DR. MICHAEL I LEWIS M.D.
NPI 1801824941
Internal Medicine - Pulmonary Disease in Los Angeles, CA


Quality Rating: 92.63 out of 100 score

NPI Status: Active since June 29, 2006

Contact Information

8700 BEVERLY BLVD.
LOS ANGELES, CA
ZIP 90048
Phone: (310) 423-1837
Fax: (310) 423-0129

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  • Individual
  • Male
  • Years of Experience 52
  • Internal Medicine
  • Pulmonary Disease
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About MICHAEL LEWIS

This page provides the complete NPI Profile along with additional information for Michael Lewis, an internist established in Los Angeles, California with a medical specialization in Internal Medicine, focusing in pulmonary disease and more than 52 years of experience. The healthcare provider is registered in the NPI registry with number 1801824941 assigned on June 2006. The practitioner's primary taxonomy code is 207RP1001X with license number A42166 (CA). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1801824941
Provider Name
DR. MICHAEL I LEWIS M.D.
Gender
Male
Entity Type
Individual
Location Address
8700 BEVERLY BLVD. LOS ANGELES, CA 90048
Location Phone
(310) 423-1837
Location Fax
(310) 423-0129
Mailing Address
PO BOX 512717 LOS ANGELES, CA 90051
Mailing Phone
(310) 423-1837
Mailing Fax
(310) 423-0129
Medical School Name
OTHER
Graduation Year
1974
Is Sole Proprietor?
No
Enumeration Date
06-29-2006
Last Update Date
05-02-2014
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An internist like Michael Lewis 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 Pulmonary Disease

Taxonomy Code
207RP1001X
Type
Allopathic & Osteopathic Physicians
License No.
A42166
License State
CA
Taxonomy Description
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Medicare Participation & PECOS Enrollment Status

Michael Lewis 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.

Michael Lewis 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: 2466647276

    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: I20101105000909

    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

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Durable Medical Equipment

  • DME-Oxygen and Supplies (DC002N)

    Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate (HCPCS:E1390)

    2 DME suppliers used 25 Medicare Claims 25 Services Paid

  • DME-Oxygen and Supplies (DC002N)

    Portable oxygen concentrator, rental (HCPCS:E1392)

    2 DME suppliers used 25 Medicare Claims 25 Services Paid

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.

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 44 times for 15 patients

Follow-up hospital inpatient care per day, typically 25 minutes

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

This service was performed 31 times for 15 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 70 times for 33 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 27 times for 25 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.

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 92.63, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 92.63 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: N/A

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category compromises 40% providers final MPIS scores.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: 100

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category compromises 25% providers final MPIS scores.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: 40

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category compromises 15% providers final MPIS scores.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category compromises 15% of providers final MPIS scores.

  • Cost Score: 45.7

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

  • Cost Score: 45.7

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

Reviews for DR. MICHAEL I LEWIS M.D.

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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.
1801824941
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2801162898
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 8 + 0 + 1 + 1 + 6 + 2 + 8 + 9 + 8 + 24 = 69
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 69 = 11

The NPI number 1801824941 is valid because the calculated check digit 1 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
1417941931 ERROLL HACKNER MD
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LOS ANGELES, CA 90048
(213) 637-3703
1992791164DR. SUJAL MANDAVIA M.D.
Individual
Emergency Medicine8700 BEVERLY BLVD.
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(310) 967-1884
1477536704DR. CALVIN HOBEL M.D.
Individual
Obstetrics & Gynecology8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1588647036DR. LEE-CHAUN KAO M.D.
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1033193016DR. ALEXANDER ALLINS M.D.
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 423-5884
1023092103DR. THEODORE KHALILI M.D.
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1265419154DR. ARIE L ALKALAY M.D.
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1962460188DR. RENA FALK M.D.
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1871551093DR. NATHAN FISCHEL-GHODSIAN M.D.
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1821025388DR. ATTA M NAWABI M.D.
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1023046141DR. STEPHEN W LIM M.D.
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1033147160DR. NING-AI LIU M.D.
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1376571414DR. LEON HENDERSON M.D.
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1154359206DR. LEE T MILLER M.D.
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1649201583DR. MARIA L PERNIA M.D.
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1922014257DR. PETER Y CHUNG M..D
Individual
Specialist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1255434890DR. BRUCE GEWERTZ M.D.
Individual
Surgery (Vascular Surgery)8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 423-5884
1487757985DR. DANIEL J FINK M.D.
Individual
Internal Medicine8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1073614079DR. JAE LEE M.D.
Individual
Internal Medicine8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884
1578644183DR. SUZETTE GLASNER PH.D.
Individual
Psychologist8700 BEVERLY BLVD.
LOS ANGELES, CA 90048
(310) 967-1884

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801824941, enumerated in the NPI registry as an "individual" on June 29, 2006

The provider is located at 8700 Beverly Blvd. Los Angeles, Ca 90048 and the phone number is (310) 423-1837

The provider's speciality is Internal Medicine with taxonomy code 207RP1001X with a focus in Pulmonary Disease

The provider has more than 52 years of experience.

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.

The provider has an overall high rating in the following quality measures: uses technology to exchange and make use of healthcare information.

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: Established patient office or other outpatient visit, 30-39 minutes, Follow-up hospital inpatient care per day, typically 25 minutes, Follow-up hospital inpatient care per day, typically 35 minutes and Initial hospital inpatient care per day, typically 70 minutes.

This NPI record was last updated on June 29, 2006. 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].
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