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Internal Medicine Providers in Tacoma, WA

Browse 262 Internal Medicine providers listed in NPPES with a practice address in Tacoma, Washington.

262 Healthcare Providers

How Tacoma compares with the U.S.

Tacoma has 118 clinicians in Internal Medicine per 100,000 residents, 2.6 times the U.S. rate of 44.

That is 262 active clinicians in Internal Medicine with a practice address in Tacoma, for a population of 222,758.

The Washington rate is 39 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.

92% of clinicians in Internal Medicine in Tacoma listed in the CMS Medicare file (120 of 130) accept Medicare assignment. That is similar to the Washington share of 97%.

Only 130 of 262 active clinicians in Internal Medicine in Tacoma appear in the CMS Medicare file, so this share describes that smaller group.

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.

31% of clinicians in Internal Medicine in Tacoma listed in the CMS Medicare file (40 of 130) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Washington 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 Tacoma, WA

Source: CMS PECOS
PECOS Enrolled Specialists 183 In Tacoma, WA
Part B Lab & Imaging Eligible 190 Diagnostic Referrals
DME Ordering Eligible 198 Durable Medical Equipment
Home Health Agency Referrals 190 HHA Ordering Eligible
Showing 1โ€“20 of 262 providers
With recent CMS data first, then Aโ€“Z

Dr. Naseer Abbas , MD

Internal Medicine

Active NPI Status Telehealth Services Available
1717 S J St, Tacoma, WA 984054933
Phone: 2534266341
NPI Identifier 1962769380
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Dr. Joel T Abbott , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9040 Jackson Ave, Tacoma, WA 984318654
Phone: 2539681110
NPI Identifier 1477752723
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Dr. Bolajoko Renee Adeniyi , MD

Internal Medicine

Active NPI Status
1708 Yakima Ave Ste 120, Tacoma, WA 984055300
Phone: 2532891363
NPI Identifier 1104112036
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Dr. Hamza Aftab , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
315 Martin Luther King Jr Way, Tacoma, WA 98405
Phone: 7164234178
NPI Identifier 1689294175
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Dr. Abhinav Agarwal , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1003 S 5th St, Tacoma, WA 984054210
Phone: 2534031677
NPI Identifier 1659538072
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Dr. Mubarak Adetoye Akadri , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9505 S Steele St, Tacoma, WA 984441858
Phone: 2535976800
NPI Identifier 1043848690
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Dr. Jennifer B Aquino , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1717 S J St, Tacoma, WA 984054933
Phone: 2534266341
NPI Identifier 1184746067
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Amir Aref

Internal Medicine

Active NPI Status Accepts Medicare Assignment
9600 Veterans Dr Sw, Tacoma, WA 984930003
Phone: 2535828440
NPI Identifier 1063522126
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Dr. Gregory Edwin Arnette , MD

Internal Medicine

Active NPI Status
1310 S Union Ave, A-201, Tacoma, WA 984051907
Phone: 2532726903
NPI Identifier 1265454565
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Dr. Aysha Ayub , DO

Internal Medicine

Active NPI Status
1717 S J St, Tacoma, WA 984054933
Phone: 2534264101
NPI Identifier 1083391197
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Dr. Mohammad Qasim Baig , MD

Internal Medicine

Active NPI Status
315 Martin Luther King Jr Way, Tacoma, WA 984054234
Phone: 2534031291
NPI Identifier 1023037009
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Dr. James D Bales , MD

Internal Medicine

Active NPI Status
Madigan Army Medical Ctr, 9040a Jackson Ave, Tacoma, WA 984310001
Phone: 2539680690
NPI Identifier 1295751972
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Dr. Joseph Richard Barthelemy , MD

Internal Medicine

Active NPI Status Telehealth Services Available
1717 S J St, Tacoma, WA 984054933
Phone: 2534266341
NPI Identifier 1447567011
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Dr. Corinna Bartos , MD

Internal Medicine

Active NPI Status
9040 Jackson Ave, Tacoma, WA 984315285
Phone: 5396829262
NPI Identifier 1992839195
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Dr. Ramon Roland Isidro Basa , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1717 S J St, Tacoma, WA 984054933
Phone: 2534264972
NPI Identifier 1801030275
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Dr. Kyle Bauer , DO

Internal Medicine

Active NPI Status
9040 Jackson Ave, Tacoma, WA 984310001
Phone: 2539682462
NPI Identifier 1134750599
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Dr. Johann V Bernardo , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1708 Yakima Ave, Ste 110, Tacoma, WA 984055307
Phone: 2536279151
NPI Identifier 1326057688
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Dr. Gerome Valladolid Bolalin , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1717 S J St, Tacoma, WA 984054933
Phone: 2534266341
NPI Identifier 1568727238
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Dr. Adrienne E Bossio , MD

Internal Medicine

Active NPI Status
315 Martin Luther King Jr Way, Tacoma, WA 984054234
Phone: 2534031291
NPI Identifier 1215952296
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Active NPI Status Accepts Medicare Assignment
209 Martin Luther King Jr Way, Tacoma, WA 984054265
Phone: 2535963380
NPI Identifier 1114556883
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Frequently Asked Questions about Internal Medicine in Tacoma

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 Washington 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.