MAXWELL STEVEN THOMAS M.D.
NPI 1972091429
Internal Medicine in West Hollywood, CA

NPI Status: Active since April 30, 2018

Contact Information

8737 BEVERLY BLVD
SUITE 203
WEST HOLLYWOOD, CA
ZIP 90048
Phone: (323) 525-1118
Fax: (818) 303-1306

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  • Individual
  • Male
  • Years of Experience 8
  • Internal Medicine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About MAXWELL THOMAS

This page provides the complete NPI Profile along with additional information for Maxwell Thomas, an internist established in West Hollywood, California with a medical specialization in Internal Medicine and more than 8 years of experience. He graduated from State University Of New York Downstate Medical Center in 2018. The healthcare provider is registered in the NPI registry with number 1972091429 assigned on April 2018. The practitioner's primary taxonomy code is 207R00000X with license number A164898 (CA). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1972091429
Provider Name
MAXWELL STEVEN THOMAS M.D.
Gender
Male
Entity Type
Individual
Location Address
8737 BEVERLY BLVD SUITE 203 WEST HOLLYWOOD, CA 90048
Location Phone
(323) 525-1118
Location Fax
(818) 303-1306
Mailing Address
SYNERGY HEMATOLOGY ONCOLOGY MEDICAL ASSOCIATES INC P.O. BOX 48107 LOS ANGELES, CA 90048
Mailing Phone
(323) 525-1118
Mailing Fax
(818) 303-1306
Medical School Name
STATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduation Year
2018
Is Sole Proprietor?
No
Enumeration Date
04-30-2018
Last Update Date
11-04-2022
Code Navigator

An internist like Maxwell Thomas is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
A164898
License State
CA
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
744168007MEDICAID (05)NY 

Medicare Participation & PECOS Enrollment Status

Maxwell Thomas is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Maxwell Thomas is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 6709280803

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20210811004161

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Blood test, comprehensive group of blood chemicals

A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.

This service was performed 40 times for 20 patients

Blood test, lipids (cholesterol and triglycerides)

A lipid panel is a blood test that measures fats and fatty substances, such as cholesterol and triglycerides. These substances are used by your body as a source of energy. High levels can lead to health issues, including heart disease.

This service was performed 17 times for 14 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

This service was performed 58 times for 24 patients

Cyanocobalamin (vitamin b-12) level

A Cyanocobalamin (Vitamin B-12) level test is a blood test that checks the amount of Vitamin B-12 in your body. This vitamin is vital for nerve function and the creation of red blood cells. Low or high levels could indicate a potential health issue.

This service was performed 22 times for 14 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 58 times for 19 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 34 times for 17 patients

Ferritin (blood protein) level

A Ferritin level test measures the amount of ferritin, a protein that stores iron, in your blood. It helps determine how much iron your body is storing. If levels are low, it may indicate iron deficiency, while high levels could signify conditions like iron overload.

This service was performed 16 times for 13 patients

Follow-up hospital inpatient care per day, typically 35 minutes

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

This service was performed 94 times for 28 patients

Hemoglobin a1c level

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

This service was performed 27 times for 17 patients

Hospital discharge day management, more than 30 minutes

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

This service was performed 30 times for 26 patients

Initial hospital inpatient care per day, typically 70 minutes

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

This service was performed 29 times for 27 patients

Injection of drug or substance into vein

This procedure involves introducing a medication or substance directly into your vein using a syringe. It's a quick and efficient way to deliver treatment throughout your body. You might feel a small prick when the needle enters. It's generally safe and effective.

This service was performed 44 times for 13 patients

Injection of drug or substance under skin or into muscle

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

This service was performed 27 times for 15 patients

Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg

This is a procedure where a small dose of Vitamin B-12, also known as Cyanocobalamin, is injected into your body. This vitamin is essential for nerve function and the production of red blood cells. It's often used to treat vitamin B-12 deficiency.

This service was performed 19 times for 12 patients

Insertion of needle into vein for collection of blood sample

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

This service was performed 61 times for 22 patients

Iron binding capacity

Iron binding capacity is a blood test that measures how well your body can bind and transport iron. This helps your healthcare provider assess if your body has too little or too much iron, which can indicate certain health conditions.

This service was performed 16 times for 13 patients

Iron level

An iron level test measures the amount of iron in your blood. Iron is crucial for producing hemoglobin, a protein in red blood cells that carries oxygen throughout your body. This test helps identify iron deficiencies or excesses, which can lead to conditions like anemia or hemochromatosis.

This service was performed 15 times for 13 patients

Ldl cholesterol level

The LDL cholesterol level is a test that measures the amount of low-density lipoprotein (LDL) in your blood. LDL is often referred to as 'bad cholesterol' because high levels can lead to heart disease. Regular testing helps monitor and manage your heart health.

This service was performed 15 times for 12 patients

Magnesium level

A magnesium level test is a simple blood test that measures the amount of magnesium in your body. Magnesium is a crucial mineral that helps your nerves, muscles, and heart function properly. The test can help detect health conditions like kidney disease or malnutrition.

This service was performed 37 times for 14 patients

Manual urinalysis test with examination using microscope, non-automated

A manual urinalysis test involves studying a urine sample under a microscope. This non-automated method helps identify any abnormal substances present. It's a useful tool for detecting potential health concerns early. The process is simple and non-invasive.

This service was performed 17 times for 14 patients

Measurement c-reactive protein for detection of infection or inflammation, high sensitivity

The high sensitivity C-reactive protein test is a blood test that helps detect low levels of inflammation in the body. It's often used to assess the risk of heart disease but can also indicate infection or other inflammatory conditions.

This service was performed 12 times for 11 patients

New patient office or other outpatient visit, 30-44 minutes

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

This service was performed 16 times for 16 patients

New patient office or other outpatient visit, 60-74 minutes

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

This service was performed 15 times for 15 patients

Phosphate level

A phosphate level test measures the amount of phosphate in your blood. Phosphate is a chemical that contains the mineral phosphorus, crucial for energy production, muscle and nerve function, and bone growth. Imbalances may indicate kidney disease or other health issues.

This service was performed 24 times for 11 patients

Red blood cell sedimentation rate, to detect inflammation, non-automated

The Red Blood Cell Sedimentation Rate test measures how quickly red blood cells settle at the bottom of a test tube. If they settle faster than normal, it may indicate inflammation in the body. This test is non-automated, meaning it's manually performed by a lab technician.

This service was performed 12 times for 11 patients

Vitamin d-3 level

A Vitamin D-3 level test measures the amount of Vitamin D-3, a crucial nutrient, in your body. This test helps identify if your levels are too low or too high. Low levels may lead to bone weakness, while high levels could harm your kidneys. It's a simple blood test.

This service was performed 22 times for 15 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $35.59 for a new patient copayment and $27.49 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 90048 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $142.39
  • Minimum New Patient Price $62.96
  • Maximum New Patient Price $187.6
  • Average New Patient Copayment $35.59
  • Minimum New Patient Copayment $15.74
  • Maximum New Patient Copayment $46.9

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $109.96
  • Minimum Established Patient Price $20.84
  • Maximum Established Patient Price $153.61
  • Average Established Patient Copayment $27.49
  • Minimum Established Patient Copayment $5.21
  • Maximum Established Patient Copayment $38.4

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1972091429
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2914209244
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 9 + 1 + 4 + 2 + 0 + 9 + 2 + 4 + 4 + 24 = 61
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 61 = 99

The NPI number 1972091429 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1194720326DR. ALLAN LAWRENCE METZGER M.D.
Individual
Internal Medicine (Rheumatology)8737 BEVERLY BLVD STE 203
WEST HOLLYWOOD, CA 90048
(310) 659-9958
1881695286 PHILLIP ROBERT FLESHNER MD
Individual
Colon & Rectal Surgery8737 BEVERLY BLVD #101
LOS ANGELES, CA 90048
(310) 289-9277
1891788501 PAULA BERNSTEIN MD
Individual
Obstetrics & Gynecology8737 BEVERLY BLVD SUITE 201
WEST HOLLYWOOD, CA 90048
(310) 659-4564
1942286638DR. MARI ANNE MADSEN M.D.
Individual
Colon & Rectal Surgery8737 BEVERLY BLVD SUITE 402
WEST HOLLYWOOD, CA 90048
(310) 854-3580
1831105873DR. DAVID B ROSENFELD MD
Individual
Colon & Rectal Surgery8737 BEVERLY BLVD SUITE 402
LOS ANGELES, CA 90048
(310) 854-3580
1134130990MRS. PAMELA RUTH FENTON M.D
Individual
Specialist8737 BEVERLY BLVD SUITE 201
WEST HOLLYWOOD, CA 90048
(310) 854-4495
1114095643DR. SIAMAK BAGHERI PHARM.D.
Individual
Pharmacist8737 BEVERLY BLVD
WEST HOLLYWOOD, CA 90048
(310) 657-2881
1881756195ALLAN L METZGER MD INC
Organization
Internal Medicine (Rheumatology)8737 BEVERLY BLVD SUITE 203
WEST HOLLYWOOD, CA 90048
(310) 659-9958
1457417248DR. RAMIN GABBAI MD
Individual
Specialist8737 BEVERLY BLVD SUITE 403
WEST HOLLYWOOD, CA 90048
(310) 659-0706
1659437358DR. MICHELLE GABBAI MD
Individual
Specialist8737 BEVERLY BLVD SUITE 403
WEST HOLLYWOOD, CA 90048
(310) 659-0706
1952452799DR. THOMAS P. SOKOL MD
Individual
Colon & Rectal Surgery8737 BEVERLY BLVD #402
WEST HOLLYWOOD, CA 90048
(310) 854-3580
1659562866MARI MADSEN, M.D., P.C.
Organization
Colon & Rectal Surgery8737 BEVERLY BLVD SUITE 402
WEST HOLLYWOOD, CA 90048
(310) 854-3580
1356591945FABRIZIO PHYSICAL THEREAPY INC
Organization
Physical Therapist (Geriatrics)8737 BEVERLY BLVD SUITE 203
WEST HOLLYWOOD, CA 90048
(561) 312-1120
1386967529RAMIN GABBAI MD.,A MEDICAL CORPORATION
Organization
Internal Medicine (Nephrology)8737 BEVERLY BLVD SUITE 403
WEST HOLLYWOOD, CA 90048
(310) 652-3779
1902120231REGINA L. EDMOND, M.D., INC.
Organization
Obstetrics & Gynecology8737 BEVERLY BLVD SUITE 201
WEST HOLLYWOOD, CA 90048
(310) 659-4564
1982992442BETH MOORE MD INC
Organization
Colon & Rectal Surgery8737 BEVERLY BLVD SUITE 402
W HOLLYWOOD, CA 90048
(310) 854-3580
1538598347DAVID P MAGNER MD INC
Organization
Surgery8737 BEVERLY BLVD SUITE 402
WEST HOLLYWOOD, CA 90048
(310) 854-3587
1396765996 LEVON QASABIAN M.D
Individual
Specialist8737 BEVERLY BLVD SUITE # 203
WEST HOLLYWOOD, CA 90048
(323) 525-1111
1316951171 ALEX Y KAWANA M.D
Individual
Specialist8737 BEVERLY BLVD SUITE # 203
WEST HOLLYWOOD, CA 90048
(323) 525-1111
1639230550MR. RONALD P LANG M.D.
Individual
Internal Medicine (Nephrology)8737 BEVERLY BLVD SUITE # 203
WEST HOLLYWOOD, CA 90048
(323) 525-1111

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972091429, enumerated in the NPI registry as an "individual" on April 30, 2018

The provider is located at 8737 Beverly Blvd Suite 203 West Hollywood, Ca 90048 and the phone number is (323) 525-1118

The provider's speciality is Internal Medicine with taxonomy code 207R00000X

The provider has more than 8 years of experience. He graduated from State University Of New York Downstate Medical Center in 2018.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

Medicare beneficiaries should expect a typical cost of $142.39 with an average copayment of $35.59 for new patient appointments. Established patients should expect a typical charge of $109.96 and an average copayment of 27.49. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Blood test, comprehensive group of blood chemicals, Blood test, lipids (cholesterol and triglycerides), Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count, Cyanocobalamin (vitamin b-12) level, Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 30-39 minutes, Ferritin (blood protein) level, Follow-up hospital inpatient care per day, typically 35 minutes, Hemoglobin a1c level, Hospital discharge day management, more than 30 minutes, Initial hospital inpatient care per day, typically 70 minutes, Injection of drug or substance into vein, Injection of drug or substance under skin or into muscle, Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg, Insertion of needle into vein for collection of blood sample, Iron binding capacity, Iron level, Ldl cholesterol level, Magnesium level, Manual urinalysis test with examination using microscope, non-automated, Measurement c-reactive protein for detection of infection or inflammation, high sensitivity, New patient office or other outpatient visit, 30-44 minutes, New patient office or other outpatient visit, 60-74 minutes, Phosphate level, Red blood cell sedimentation rate, to detect inflammation, non-automated and Vitamin d-3 level.

This NPI record was last updated on April 30, 2018. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.