NPPES file of Aug 9, 2026

Sumit Kohli, M.D.

Transplant Hepatology Physician · Santa Rosa, CA

Sumit Kohli, M.D. is a transplant hepatology physician with a practice address in Santa Rosa, California, and NPI 1366426587, issued on Dec 1, 2005. Check the license (California A75849, 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
1366426587
Name
Sumit Kohli
Credential
M.D.
Primary taxonomy
Transplant Hepatology Physician 207RT0003X
License numbers
A75849 CA
649059 CA
A758490 CA
016073 ME
Self-reported in NPPES; status is on the state search
Practice location
34 Mark West Springs RD FL 2, Santa Rosa, CA 95403
Phone
(707) 541-7900
Enumerated
Dec 1, 2005
Record last updated
Nov 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(707) 573-5411
Medicare enrollment
Enrolled (PECOS I20080422000262); accepts Medicare assignment
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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8 nearest transplant hepatology physician records → All 42 in California → Look up another NPI →

Also registered at 34 Mark West Springs RD FL 2

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

  1. Frank Anderson, MDGastroenterology Physician1487691192
  2. Tara Bartlett, DOObstetrics & Gynecology Physician1588000863
  3. Harry Carr, M.D.Internal Medicine Physician1770694044
  4. Sophia Chan, MDObstetrics & Gynecology Physician1649854704
  5. Susan Dehnad, MDObstetrics & Gynecology Physician1922294834
  6. Afsoon Foorohar, D.O.Family Medicine Physician1962897645

Verify Sumit Kohli in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A75849    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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96% more Medicare Part D claims than the average transplant hepatology physician in 2024

1,314 Medicare Part D claims for 390 beneficiaries, against an average of 669 among the 251 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Sumit Kohli1,314
  2. Specialty average669

Most prescribed

  1. Omeprazole362 claims
  2. Pantoprazole Sodium136 claims
  3. Famotidine101 claims
  4. Peg 3350-Electrolyte56 claims
  5. Xifaxan34 claims
  6. Zenpep28 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: $50.01

2 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 193 providers of this specialty with any payment received $10,299.21 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sumit Kohli$50
  2. Specialty average$10,299

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 FoundationSanta Rosa, CA

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

Sumit Kohli among 42 transplant hepatology physician records in California

Sumit Kohli, M.D. is one of 42 transplant hepatology physician records with a practice address in California. 98% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 98% newer
  • In a Medicare fileYes · 98% of these records are
  • In the CMS Doctors and Clinicians fileYes · 90% of these records are
  • Graduated2003 · median 2005 among the 38 with a school on file
  • Record last updated2020 · 29% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RT0003X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Transplant Hepatology Physician providers in California

There are 42 transplant hepatology physician records in California.

All 42 in California → Every provider in Santa Rosa → Transplant Hepatology Physician nationwide →

The 8 transplant hepatology physician records with the nearest ZIP codes

  1. Renumathy Dhanasekaran, MD, PHDStanford, CA 943051609008143
  2. Tahereh Ghaziani, MDStanford, CA 943051871741769
  3. Sajid Jalil, MBBSStanford, CA 943051699989939
  4. Nathan Kim, MDStanford, CA 943051144717323
  5. Mindie Nguyen, MDStanford, CA 943051164558326
  6. Danielle Brandman, MD, MASSan Francisco, CA 941431518164540
  7. Jin GeSan Francisco, CA 941431275929077
  8. Bilal Hameed, M.D.San Francisco, CA 941431114037421

Common questions

What is Sumit Kohli, M.D.'s NPI number?

Sumit Kohli, M.D.'s National Provider Identifier (NPI) is 1366426587, issued on Dec 1, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Sumit Kohli, M.D. located?

The NPPES record lists a practice address at 34 Mark West Springs RD FL 2, Santa Rosa, CA, 95403. Phone: (707) 541-7900. Providers update this record themselves, so call before visiting.

How can I verify Sumit Kohli, M.D.'s license?

NPPES lists California license number A75849, 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 Sumit Kohli, M.D. prescribe under Medicare Part D?

In 2024, Sumit Kohli, M.D. had 1,314 Medicare Part D claims for 390 beneficiaries; the average among transplant hepatology physician prescribers was 669. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.