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Internal Medicine Providers in Coos Bay, OR

Browse 30 Internal Medicine providers listed in NPPES with a practice address in Coos Bay, Oregon.

30 Healthcare Providers

How Coos Bay compares with the U.S.

Coos Bay has 188 clinicians in Internal Medicine per 100,000 residents, 4.2 times the U.S. rate of 44.

That is 30 active clinicians in Internal Medicine with a practice address in Coos Bay, for a population of 15,925.

The Oregon rate is 50 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 Coos Bay listed in the CMS Medicare file (15 of 15) accept Medicare assignment. That is similar to the Oregon share of 98%.

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.

27% of clinicians in Internal Medicine in Coos Bay listed in the CMS Medicare file (4 of 15) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Oregon share of 33%.

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 Coos Bay, OR

Source: CMS PECOS
PECOS Enrolled Specialists 20 In Coos Bay, OR
Part B Lab & Imaging Eligible 19 Diagnostic Referrals
DME Ordering Eligible 21 Durable Medical Equipment
Home Health Agency Referrals 19 HHA Ordering Eligible
Showing 1โ€“20 of 30 providers
With recent CMS data first, then Aโ€“Z

Dr. Angelica Aliado Allen , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1775 Thompson Rd, Coos Bay, OR 974202125
Phone: 5412698111
NPI Identifier 1851972483
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Dr. Satish Jagan Mohan Bankuru , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1750 Thompson Rd, Coos Bay, OR 974202100
Phone: 5412690333
NPI Identifier 1689968943
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Dr. Carol S Frank , MD

Internal Medicine

Active NPI Status
1750 Thompson Rd, Coos Bay, OR 974202100
Phone: 5412690333
NPI Identifier 1023049541
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Dr. Atta Goudarzi , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1750 Thompson Rd, Coos Bay, OR 974202195
Phone: 5412690333
NPI Identifier 1790277549
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Dr. Wendy Gaile Haack , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1750 Thompson Rd, Coos Bay, OR 974202100
Phone: 5412690333
NPI Identifier 1518164250
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Dr. Keerti Jaini , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1900 Woodland Dr, Coos Bay, OR 974202045
Phone: 5412675151
NPI Identifier 1386908598
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Dr. William Drawdy King , MD

Internal Medicine

Active NPI Status
1900 Woodland Dr, Coos Bay, OR 974200000
Phone: 5412675151
NPI Identifier 1740264399
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Dr. Misael Marquez , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1900 Woodland Dr, Coos Bay, OR 974202099
Phone: 5412675151
NPI Identifier 1922088426
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Dr. William James Moriarty , MD

Internal Medicine

Active NPI Status
1900 Woodland Dr, Coos Bay, OR 974200000
Phone: 5412675151
NPI Identifier 1417932112
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Dr. Christopher Martin Muller , MD

Internal Medicine

Active NPI Status
1900 Woodland Dr, Coos Bay, OR 974200000
Phone: 5412675151
NPI Identifier 1619952876
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Dr. Stacy R Newman , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1750 Thompson Rd, Coos Bay, OR 974202195
Phone: 5412690333
NPI Identifier 1871753764
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Dr. David Edward Oelke , MD

Internal Medicine

Active NPI Status
1900 Woodland Dr, Coos Bay, OR 974200000
Phone: 5412675151
NPI Identifier 1962487124
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Dr. Bhaskar Ongole , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1900 Woodland Dr, Coos Bay, OR 974202045
Phone: 5412675151
NPI Identifier 1720216963
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Dr. Prabhakar Ashokkumar Patel , MD

Internal Medicine

Active NPI Status
1900 Woodland Dr, Coos Bay, OR 974202045
Phone: 5412675151
NPI Identifier 1770716144
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Dr. Ravindra Patel , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1900 Woodland Dr, Coos Bay, OR 974202045
Phone: 5412675151
NPI Identifier 1316344807
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Dr. Bhavani Peddagovindu , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1900 Woodland Dr, Coos Bay, OR 974202045
Phone: 5412675151
NPI Identifier 1013167303
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Dr. Basil Pittenger , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
150 S Wall St, Coos Bay, OR 974203233
Phone: 5414357200
NPI Identifier 1225013485
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Dr. Rajesh Ravuri , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1900 Woodland Dr, Coos Bay, OR 974200000
Phone: 5412675151
NPI Identifier 1952386112
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Dr. Frances Shireman , MD

Internal Medicine

Active NPI Status
1900 Woodland Dr, Coos Bay, OR 974200000
Phone: 5412675151
NPI Identifier 1508842915
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Dr. Oded Zion Shulsinger , MD

Internal Medicine

Active NPI Status
1900 Woodland Dr, Coos Bay, OR 974200000
Phone: 5412675151
NPI Identifier 1144206558
View Full Profile

Frequently Asked Questions about Internal Medicine in Coos Bay

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 Oregon 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.