DR. CHRIS WEI-SEN PAN MD. MBA. MS.
NPI 1841515509
Internal Medicine - Cardiovascular Disease in Long Beach, CA

NPI Status: Active since April 06, 2010

Contact Information

2699 ATLANTIC AVE
LONG BEACH, CA
ZIP 90806
Phone: (714) 389-1828

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  • Individual
  • Male
  • Years of Experience 16
  • Internal Medicine
  • Cardiovascular Disease
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About CHRIS PAN

This page provides the complete NPI Profile along with additional information for Chris Pan, an internist established in Long Beach, California with a medical specialization in Internal Medicine, focusing in cardiovascular disease and more than 16 years of experience. He graduated from Tufts University School Of Medicine in 2010. The healthcare provider is registered in the NPI registry with number 1841515509 assigned on April 2010. The practitioner's primary taxonomy code is 207RC0000X with license number A120568 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1841515509
Provider Name
DR. CHRIS WEI-SEN PAN MD. MBA. MS.
Gender
Male
Entity Type
Individual
Location Address
2699 ATLANTIC AVE LONG BEACH, CA 90806
Location Phone
(714) 389-1828
Mailing Address
101 THE CITY DR S BLDG 25 ORANGE, CA 92868
Mailing Phone
(714) 456-6699
Mailing Fax
Medical School Name
TUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduation Year
2010
Is Sole Proprietor?
No
Enumeration Date
04-06-2010
Last Update Date
12-19-2024
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An internist like Chris Pan 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 Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
License No.
A120568
License State
CA
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Medicare Participation & PECOS Enrollment Status

Chris Pan 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.

Chris Pan 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: 9537460456

    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: I20170802003141

    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.

Coronary angioplasty and stenting

Coronary angioplasty and stenting is a procedure to open narrowed or blocked heart arteries. A thin tube is inserted into a blood vessel, usually in the leg or arm, and guided to the heart. A small balloon at the end of the tube is inflated to widen the artery. A stent, a small wire mesh tube, may be placed in the artery to keep it open.

This service was performed for 1-10 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 149 times for 81 patients

New patient office or other outpatient visit, 45-59 minutes

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

This service was performed 24 times for 24 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

This service was performed 48 times for 43 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

This service was performed 50 times for 47 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 $19.49 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 90806 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 99213

  • Average Established Patient Price $77.96
  • Minimum Established Patient Price $20.84
  • Maximum Established Patient Price $153.61
  • Average Established Patient Copayment $19.49
  • 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.

Reviews for DR. CHRIS WEI-SEN PAN MD. MBA. MS.

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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.
1841515509
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
28811011050
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 8 + 8 + 1 + 1 + 0 + 1 + 1 + 0 + 5 + 0 + 24 = 51
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 51 = 99

The NPI number 1841515509 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
1023081924DR. SABRINA ANN HARPER MD
Individual
Internal Medicine2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1245203074DR. KHANG NGOC NGUYEN M.D.
Individual
Internal Medicine2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1568430098DR. DEBORAH HELEN MILLIGAN M.D.
Individual
Internal Medicine (Pulmonary Disease)2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1871558197DR. DONALD G BROWN M.D.
Individual
Hospitalist2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1295790277 RAYMOND LEE M.D.
Individual
Internal Medicine2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1033164892 TINA DER KITAJIMA M.D.
Individual
Internal Medicine2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1023026838DR. JAMES NORMAN LOGAN M.D.
Individual
Internal Medicine (Critical Care Medicine)2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1952443434 CAROLE MARIE WARDE MD
Individual
Internal Medicine2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1699736132DR. LAUREN EUN-JUNG CHOI M.D.
Individual
Internal Medicine (Endocrinology, Diabetes & Metabolism)2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1699731513 ALLEN S. WARNER M.D.
Individual
Internal Medicine (Nephrology)2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1609832328DR. GLENN FRANCIS LIBBY
Individual
Internal Medicine (Pulmonary Disease)2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1144288242DR. STANLEY KAWANISHI M.D.
Individual
Internal Medicine (Cardiovascular Disease)2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1295793859DR. CARLOS A. ROSALES M.D.
Individual
Obstetrics & Gynecology2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-2105
1447208418DR. GREG LIND STRAYER MD
Individual
Internal Medicine (Infectious Disease)2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1629022389MRS. JULIANA CASILLAS ALMANZA FNP
Individual
Nurse Practitioner (Family)2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1205982105MS. BRIDGET JEAN SMITH FNP
Individual
Nurse Practitioner (Family)2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1720046717DR. RUBINA HUSAIN M.D.
Individual
Internal Medicine2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 492-5950
1295793404DR. ANDREW LEE RALSTON M.D.
Individual
Internal Medicine (Geriatric Medicine)2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 426-3333
1558310896 MARK CHRISTOPHER ASBILL M.D.
Individual
Internal Medicine2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 492-5960
1033194485DR. SHEILA ANN SALAMUNOVICH PHARM.D.
Individual
Pharmacist (Pharmacotherapy)2699 ATLANTIC AVE
LONG BEACH, CA 90806
(562) 490-3044

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841515509, enumerated in the NPI registry as an "individual" on April 06, 2010

The provider is located at 2699 Atlantic Ave Long Beach, Ca 90806 and the phone number is (714) 389-1828

The provider's speciality is Internal Medicine with taxonomy code 207RC0000X with a focus in Cardiovascular Disease

The provider has more than 16 years of experience. He graduated from Tufts University School Of Medicine in 2010.

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 $77.96 and an average copayment of 19.49. 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: Coronary angioplasty and stenting, Established patient office or other outpatient visit, 30-39 minutes, New patient office or other outpatient visit, 45-59 minutes, Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report and Ultrasound of heart with color-depicted blood flow, rate, direction and valve function.

This NPI record was last updated on April 06, 2010. 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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