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Hospitalists in Concord, CA

Browse 30 Hospitalist providers listed in NPPES with a practice address in Concord, California.

30 Healthcare Providers

How Concord compares with the U.S.

Concord has 24 Hospitalists per 100,000 residents, 2.9 times the U.S. rate of 8.3.

That is 30 active Hospitalists with a practice address in Concord, for a population of 124,035.

The California rate is 7.9 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.

96% of Hospitalists in Concord listed in the CMS Medicare file (27 of 28) accept Medicare assignment. That is similar to the California 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.

None of the 28 Hospitalists in Concord listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.

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).

Hospitalist Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Hospitalist practitioners in Concord, CA

Source: CMS PECOS
PECOS Enrolled Specialists 29 In Concord, CA
Part B Lab & Imaging Eligible 28 Diagnostic Referrals
DME Ordering Eligible 30 Durable Medical Equipment
Home Health Agency Referrals 28 HHA Ordering Eligible
Showing 1โ€“20 of 30 providers
With recent CMS data first, then Aโ€“Z
Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473312
NPI Identifier 1275108458
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Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473393
NPI Identifier 1598342586
View Full Profile

Dr. John H Chartier , MD

Hospitalist

Active NPI Status
2700 Grant St, Suite 200, Concord, CA 945202266
Phone: 9256742609
NPI Identifier 1659390649
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Dr. Jaspreet Garcha , DO

Hospitalist

Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9229473312
NPI Identifier 1114547833
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Dr. Sweta L Ghodasara , MD

Hospitalist

Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473393
NPI Identifier 1851520225
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Dr. Kari L. Grabowsky , MD

Hospitalist

Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473393
NPI Identifier 1578530218
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Shikha Gupta

Hospitalist

Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473393
NPI Identifier 1336776111
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Dr. Eric Paul Hoenig , MD

Hospitalist

Active NPI Status
2700 Grant St, Suite 200, Concord, CA 945202266
Phone: 9256742609
NPI Identifier 1003939422
View Full Profile
Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473393
NPI Identifier 1376936856
View Full Profile
Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473312
NPI Identifier 1790195089
View Full Profile

Kevin Mabunga

Hospitalist

Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473393
NPI Identifier 1457930646
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Dr. Ashley E Mills , MD

Hospitalist

Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473393
NPI Identifier 1811428006
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Dr. Azadeh Mirbod , MD

Hospitalist

Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473393
NPI Identifier 1598349151
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Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473393
NPI Identifier 1497289292
View Full Profile

Kristy Nguyen

Hospitalist

Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259522828
NPI Identifier 1043773518
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Dr. Thomas T Nguyen , MD

Hospitalist

Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9256742609
NPI Identifier 1669807699
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Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473312
NPI Identifier 1033479936
View Full Profile

Dr. Leila Oueini , MD

Hospitalist

Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9259473393
NPI Identifier 1902435928
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Dr. Prachi Priyam , MD

Hospitalist

Active NPI Status Accepts Medicare Assignment
2700 Grant St Ste 200, Concord, CA 945202270
Phone: 9256742609
NPI Identifier 1952961286
View Full Profile

Dr. Amit Rajguru , MD

Hospitalist

Active NPI Status Accepts Medicare Assignment
2700 Grant St, #200, Concord, CA 945202266
Phone: 9256742609
NPI Identifier 1225007149
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Frequently Asked Questions about Hospitalist in Concord

How do I check a Hospitalist 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.