NPPES file of Aug 9, 2026

Mrudula V. Kumar, MD

Gastroenterology Physician · Dublin, CA

Mrudula V. Kumar, MD is a gastroenterology physician with a practice address in Dublin, California, and NPI 1871808790, issued on Aug 16, 2010. Check the license (California A118358, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871808790
Name
Mrudula V. Kumar
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
A118358 CA
Self-reported in NPPES; status is on the state search
Practice location
4050 Dublin Blvd, Dublin, CA 94568
Phone
(925) 443-8040
Enumerated
Aug 16, 2010
Record last updated
May 28, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(925) 875-6472
Medicare enrollment
Enrolled (PECOS I20120423000193); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 2004
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4050 Dublin Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mimi Akaba, FNPNurse Practitioner1851472021
  2. Sana Ali, D.O.Family Medicine Physician1396199550
  3. Samira Aliabadi, MDPediatrics Physician1508957887
  4. Elizabeth Ancheta, MDPediatrics Physician1801933775
  5. Amardeep Angroola, M.D.Hospitalist Physician1821253568
  6. Carla Antypas, DOFamily Medicine Physician1063096113

Verify Mrudula V. Kumar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A118358
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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50% fewer Medicare Part D claims than the average gastroenterology physician in 2024

403 Medicare Part D claims for 170 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Mrudula Kumar403
  2. Specialty average811

Most prescribed

  1. Sod Sulf-Potass Sulf-Mag Sulf105 claims
  2. Omeprazole77 claims
  3. Pantoprazole Sodium67 claims
  4. Esomeprazole Magnesium21 claims
  5. Sucralfate21 claims
  6. Linzess16 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $18.88

1 payment: food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mrudula Kumar$18.88
  2. Specialty average$5,015.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Sutter Bay Medical FoundationDublin, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mrudula V. Kumar among 2,140 gastroenterology physician records in California

Mrudula V. Kumar, MD is one of 2,140 gastroenterology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 72% of them.

  • NPI issued2010 · 72% of these records are older, 26% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2004 · median 2002 among the 1,538 with a school on file
  • Record last updated2020 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in California

There are 2,140 gastroenterology physician records in California.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Leonard Cohen, M.D.Orinda, CA 945631134371768
  2. Harvey Olsen, M.D.Orinda, CA 945631780679647
  3. Tegpal AtwalSaint Helena, CA 945741275751869
  4. Ioana Bina, M.D.Saint Helena, CA 945741215991047
  5. Liberacion Albinda, M.D.Oakley, CA 945611104953983
  6. Tanaaz Baldawala, M.D.San Leandro, CA 945771811075674
  7. Nathan Kam, M.D.San Leandro, CA 945771598843351
  8. Cameron Locke, MDSan Leandro, CA 945771386006641

Common questions

What is Mrudula V. Kumar, MD's NPI number?

Mrudula V. Kumar, MD's National Provider Identifier (NPI) is 1871808790, issued on Aug 16, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Mrudula V. Kumar, MD located?

The NPPES record lists a practice address at 4050 Dublin Blvd, Dublin, CA, 94568. Phone: (925) 443-8040. Providers update this record themselves, so call before visiting.

How can I verify Mrudula V. Kumar, MD's license?

NPPES lists California license number A118358, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mrudula V. Kumar, MD prescribe under Medicare Part D?

In 2024, Mrudula V. Kumar, MD had 403 Medicare Part D claims for 170 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.