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Internal Medicine Providers in Bellflower, CA

Browse 72 Internal Medicine providers listed in NPPES with a practice address in Bellflower, California.

72 Healthcare Providers

How Bellflower compares with the U.S.

Bellflower has 94 clinicians in Internal Medicine per 100,000 residents, 2.1 times the U.S. rate of 44.

That is 72 active clinicians in Internal Medicine with a practice address in Bellflower, for a population of 76,819.

The California rate is 45 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

100% of clinicians in Internal Medicine in Bellflower listed in the CMS Medicare file (43 of 43) accept Medicare assignment. That is similar to the California share of 96%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

26% of clinicians in Internal Medicine in Bellflower listed in the CMS Medicare file (11 of 43) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the California share of 38%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Bellflower, CA

Source: CMS PECOS
PECOS Enrolled Specialists 52 In Bellflower, CA
Part B Lab & Imaging Eligible 52 Diagnostic Referrals
DME Ordering Eligible 52 Durable Medical Equipment
Home Health Agency Referrals 52 HHA Ordering Eligible
Showing 1โ€“20 of 72 providers
With recent CMS data first, then Aโ€“Z

Dr. Basil Z. Abdelkarim , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1003968454
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Dr. Allen A. Alaverdian , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1730248394
View Full Profile

Dr. Alem Asrat , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1801967724
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Dr. Earl Bautista , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1053463414
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Dr. Asha Bisht , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1568533487
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Dr. Charissa S. Castro , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1922175934
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Dr. Donald Y. Chen , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1497822381
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Dr. Ted S. Chen , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1548312853
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Dr. David Chiu , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1194892075
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Dr. Mahyar Derakhshani , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1447308325
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Dr. Lily Hoanglan Do , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
17660 Lakewood Blvd, Bellflower, CA 907066410
Phone: 5624611179
NPI Identifier 1841433653
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Dr. Ali Reza Farvid , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624616712
NPI Identifier 1063545804
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Dr. Jane C. Fealy , MD

Internal Medicine

Active NPI Status
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1700957743
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Dr. Ghassan Issaaf Gholmieh , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1164599064
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Dr. Calvin Y. Hong , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1497822316
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Dr. Rowena Guevarra Javier , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1366513285
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Dr. Curtis R. Kawata , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1730237702
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Dr. Jacqueline A. Khchirian , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1922156751
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Dr. Eddie S. Kim , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9400 Rosecrans Ave, Bellflower, CA 907062246
Phone: 5624613000
NPI Identifier 1831241140
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Dr. Charles Kung , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
10234 Rosecrans Ave, Bellflower, CA 907062602
Phone: 5629201632
NPI Identifier 1922014174
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Frequently Asked Questions about Internal Medicine in Bellflower

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.