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Internal Medicine Providers in Red Bluff, CA

Browse 13 Internal Medicine providers listed in NPPES with a practice address in Red Bluff, California.

13 Healthcare Providers

How Red Bluff compares with the U.S.

Red Bluff has 89 clinicians in Internal Medicine per 100,000 residents, 2.0 times the U.S. rate of 44.

That is 13 active clinicians in Internal Medicine with a practice address in Red Bluff, for a population of 14,549.

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.

Too few clinicians in Internal Medicine in Red Bluff are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

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 Registry addresses can be out of date.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. 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 Red Bluff, CA

Source: CMS PECOS
PECOS Enrolled Specialists 13 In Red Bluff, CA
Part B Lab & Imaging Eligible 13 Diagnostic Referrals
DME Ordering Eligible 13 Durable Medical Equipment
Home Health Agency Referrals 13 HHA Ordering Eligible
Showing 1โ€“13 of 13 providers
With recent CMS data first, then Aโ€“Z

Dr. Saeid Ahmadpour , MD

Internal Medicine

Active NPI Status
2450 Sister Mary Columba Dr, Red Bluff, CA 960804356
Phone: 5305270414
NPI Identifier 1295715340
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Giang Truong Bui

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2550 Sister Mary Columba Dr, Red Bluff, CA 960804327
Phone: 5305298000
NPI Identifier 1952663627
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Lisa Cheung

Internal Medicine

Active NPI Status
2450 Sister Mary Columba Dr, Red Bluff, CA 960804356
Phone: 5305270414
NPI Identifier 1598804205
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David Dahnke

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2450 Sister Mary Columba Dr, Red Bluff, CA 960804356
Phone: 5305270414
NPI Identifier 1053451625
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Dr. Jaimal Singh Johal , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2550 Sister Mary Columba Dr, Red Bluff, CA 960804327
Phone: 5305298000
NPI Identifier 1487177796
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Dr. Faisal Azam Kanbar-Agha , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2450 Sister Mary Columba Dr, Red Bluff, CA 960804356
Phone: 5305284430
NPI Identifier 1700388915
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Dr. Neil Andrew Louwrens , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2440 Sister Mary Columba Dr Ste 300, Red Bluff, CA 960804356
Phone: 8886331441
NPI Identifier 1174621320
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Dr. Natasha Maqsood , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2550 Sister Mary Columba Dr, Red Bluff, CA 960804327
Phone: 8323120496
NPI Identifier 1518459858
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Dr. Arjana Shakya , MD

Internal Medicine

Active NPI Status
2450 Sister Mary Columba Dr, Red Bluff, CA 960804356
Phone: 5305270414
NPI Identifier 1265004824
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Dr. Zubin F Udwadia , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
2550 Sister Mary Columba Dr, Red Bluff, CA 960804327
Phone: 5305298000
NPI Identifier 1922364967
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Dr. Kerry S. Waits , DO

Internal Medicine

Active NPI Status
2550 Sister Mary Columba Dr, Red Bluff, CA 960804327
Phone: 5305298330
NPI Identifier 1265449078
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Dr. Richard Wickenheiser , MD

Internal Medicine

Active NPI Status
2450 Sister Mary Columba Dr, Red Bluff, CA 960804356
Phone: 5305270414
NPI Identifier 1124153721
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Dr. Andrew Michael Pomazal , DO

Internal Medicine

Active NPI Status
2050 Main St, Red Bluff, CA 960802373
Phone: 5305282066
NPI Identifier 1972675023
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Frequently Asked Questions about Internal Medicine in Red Bluff

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.

Other Specialties in Red Bluff

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