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Internal Medicine Providers in Auburn, CA

Browse 31 Internal Medicine providers listed in NPPES with a practice address in Auburn, California.

31 Healthcare Providers

How Auburn compares with the U.S.

Auburn has 225 clinicians in Internal Medicine per 100,000 residents, 5.1 times the U.S. rate of 44.

That is 31 active clinicians in Internal Medicine with a practice address in Auburn, for a population of 13,768.

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 Auburn listed in the CMS Medicare file (17 of 17) 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.

53% of clinicians in Internal Medicine in Auburn listed in the CMS Medicare file (9 of 17) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher 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 Auburn, CA

Source: CMS PECOS
PECOS Enrolled Specialists 22 In Auburn, CA
Part B Lab & Imaging Eligible 23 Diagnostic Referrals
DME Ordering Eligible 24 Durable Medical Equipment
Home Health Agency Referrals 23 HHA Ordering Eligible
Showing 1โ€“20 of 31 providers
With recent CMS data first, then Aโ€“Z

Dr. Ardavan Afrasiabi , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
11815 Education St, Auburn, CA 956022410
Phone: 9167333777
NPI Identifier 1295722726
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Dr. Yasir Al-Ani , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
11815 Education St Ste 107, Auburn, CA 956022410
Phone: 5308866558
NPI Identifier 1922636372
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Dr. Kristin D Ashley , MD

Internal Medicine

Active NPI Status
3288 Bell Rd, Auburn, CA 956039243
Phone: 5307450709
NPI Identifier 1437160298
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Dr. Guadalupe Avila-Kirwan , MD

Internal Medicine

Active NPI Status
3111 Professional Dr, Auburn, CA 956032456
Phone: 5308855610
NPI Identifier 1306821566
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Dr. Roxana E Calmac , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
11815 Education Street, Auburn, CA 95602
Phone: 5308866558
NPI Identifier 1306866900
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Dr. David Xavier Chihorek , MD

Internal Medicine

Active NPI Status
3288 Bell Rd, Auburn, CA 956039243
Phone: 5308862300
NPI Identifier 1578554226
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Dr. Dana Ciobanu , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
11815 Education St, Auburn, CA 956022410
Phone: 5308866558
NPI Identifier 1003186644
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Dr. Francisco Ivan Farias , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3200 Bell Rd, Auburn, CA 956039244
Phone: 5308887616
NPI Identifier 1285298059
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Dr. Mihaela M Hasse , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
11670 Atwood Road, Auburn, CA 95603
Phone: 5308898336
NPI Identifier 1073624201
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Dr. Robert Ted Hsu , MD

Internal Medicine

Active NPI Status
11795 Education St, Suite 100, Auburn, CA 956022454
Phone: 5308862300
NPI Identifier 1619059748
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Dr. Apeet Hundal , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3111 Professional Dr, Auburn, CA 956032456
Phone: 5308855618
NPI Identifier 1134158926
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Dr. Lars Jakob Jakobsen , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3111 Professional Dr, Auburn, CA 956032456
Phone: 5308855618
NPI Identifier 1417933110
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Dr. Tatiana Korshunova , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
11815 Education St, Auburn, CA 956022410
Phone: 5308866558
NPI Identifier 1093121535
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Dr. Daniel Merck , MD

Internal Medicine

Active NPI Status
3111 Professional Dr, Auburn, CA 956032456
Phone: 5308855618
NPI Identifier 1750300067
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Dr. Alan W. Michel , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
11815 Education St, Auburn, CA 956022410
Phone: 5308866558
NPI Identifier 1821047887
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Dr. Jose Paras Miranda , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
11795 Education St, Suite 100, Auburn, CA 956022454
Phone: 5308897439
NPI Identifier 1679616437
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Dr. Ali Mokhlesi , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3288 Bell Rd, Auburn, CA 956039243
Phone: 5308862300
NPI Identifier 1952406084
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Dr. Neil A Nedley , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
13300 New Airport Rd, Suite 100, Auburn, CA 956027407
Phone: 5308235300
NPI Identifier 1952336059
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Dr. Elena Alekseyevna Ralik , MD

Internal Medicine

Active NPI Status
11583 C Ave, Auburn, CA 95603
Phone: 5308863439
NPI Identifier 1912062811
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Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3111 Professional Dr, Auburn, CA 956032456
Phone: 5308855618
NPI Identifier 1649256140
View Full Profile

Frequently Asked Questions about Internal Medicine in Auburn

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.