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Internal Medicine Providers in Pasadena, MD

Browse 18 Internal Medicine providers listed in NPPES with a practice address in Pasadena, Maryland.

18 Healthcare Providers

How Pasadena compares with the U.S.

Pasadena has 52 clinicians in Internal Medicine per 100,000 residents, 18% higher than the U.S. rate of 44.

That is 18 active clinicians in Internal Medicine with a practice address in Pasadena, for a population of 34,309.

The Maryland rate is 63 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.

100% of clinicians in Internal Medicine in Pasadena listed in the CMS Medicare file (12 of 12) accept Medicare assignment. That is higher than the Maryland share of 86%.

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.

67% of clinicians in Internal Medicine in Pasadena listed in the CMS Medicare file (8 of 12) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Maryland share of 41%.

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 Pasadena, MD

Source: CMS PECOS
PECOS Enrolled Specialists 14 In Pasadena, MD
Part B Lab & Imaging Eligible 15 Diagnostic Referrals
DME Ordering Eligible 15 Durable Medical Equipment
Home Health Agency Referrals 15 HHA Ordering Eligible
Showing 1โ€“18 of 18 providers
With recent CMS data first, then Aโ€“Z

Dr. Jeffrey Earl Atkinson , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
8028 Ritchie Hwy, Suite 108, Pasadena, MD 21122
Phone: 4107688600
NPI Identifier 1386703734
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Dr. Chackmukal V Cyriac , MD

Internal Medicine

Active NPI Status
8021 Ritchie Hwy, Pasadena, MD 211221016
Phone: 4107618200
NPI Identifier 1033128574
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Dr. Christopher L Deborja , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
3708 Mountain Rd, Pasadena, MD 211222025
Phone: 4102551600
NPI Identifier 1437163649
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Dr. Karin M Dodge , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
8028 Ritchie Highway, Suite 134, Pasadena, MD 211221075
Phone: 4105532400
NPI Identifier 1124186028
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Dr. Akash Garg , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4304 Mountain Rd, Pasadena, MD 211224520
Phone: 4103602400
NPI Identifier 1033671615
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Dr. Pradeep Garg , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4304 Mountain Rd, Pasadena, MD 211224520
Phone: 4103602400
NPI Identifier 1952376469
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Dr. Sanjivani Avinash Kolge , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
8105 Ritchie Hwy, Pasadena, MD 211223905
Phone: 4435730564
NPI Identifier 1851529267
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Dr. Albin Owings Kuhn , MD

Internal Medicine

Active NPI Status
8028 Ritchie Hwy, Suite 134, Pasadena, MD 211221075
Phone: 4105532400
NPI Identifier 1760581656
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Dr. Surya P Mundra , MD

Internal Medicine

Active NPI Status
8021 Ritchie Hwy, Pasadena, MD 211221016
Phone: 4107618200
NPI Identifier 1295744712
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Dr. Ricardo J Osorno , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3708 Mountain Rd, Pasadena, MD 211222025
Phone: 4102551600
NPI Identifier 1720002405
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Dr. Maria Del Pilar Pardi , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3708 Mountain Rd, Pasadena, MD 211222025
Phone: 4102552900
NPI Identifier 1730335878
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Dr. Jorge Perez-Alard , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3708 Mountain Rd, Pasadena, MD 211222025
Phone: 4102551600
NPI Identifier 1174547848
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Dr. Ian K Slepian , MD

Internal Medicine

Active NPI Status
8028 Ritchie Hwy Ste 134, Kaiser Permanente Severna Park Medical Center, Pasadena, MD 211221030
Phone: 4105532400
NPI Identifier 1073679064
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Dr. Sherry Sood , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
8021 Ritchie Highway, Pasadena, MD 211221016
Phone: 4105904616
NPI Identifier 1073613972
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Dr. Edmund Paul Tkaczuk , MD

Internal Medicine

Active NPI Status
7675 Colonial Beach Rd, Pasadena, MD 211223206
Phone: 4435373299
NPI Identifier 1306827696
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Dr. Perry R Weisman , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
33 Magothy Beach Rd Ste 102-103, Doctors Regional Medical Center, Pasadena, MD 211224413
Phone: 4102557900
NPI Identifier 1518932268
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Dr. Jose C Zarzuela , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
24 A Magothy Beach Rd, Pasadena, MD 21122
Phone: 4102552700
NPI Identifier 1699898965
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Dr. Michael Francis Garahy , MD

Internal Medicine

Active NPI Status
8651 Fort Smallwood Rd, Suite 1, Pasadena, MD 211222401
Phone: 4104371861
NPI Identifier 1396713186
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Frequently Asked Questions about Internal Medicine in Pasadena

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 Maryland 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 Pasadena

Internal Medicine Providers in Other Maryland Cities

Cities with the most listed practitioners first.