NPPES file of Aug 9, 2026

Diana Yevseyevna Leykina, MD

General Practice Physician · San Francisco, CA

Diana Yevseyevna Leykina, MD is a general practice physician with a practice address in San Francisco, California, and NPI 1932355310, issued on Aug 17, 2008. Check the license (California A104868, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932355310
Name
Diana Yevseyevna Leykina
Credential
MD
Primary taxonomy
General Practice Physician 208D00000X
License number
A104868 CA
Self-reported in NPPES; status is on the state search
Practice location
2299 Post St, San Francisco, CA 94115
Phone
(415) 928-0134
Enumerated
Aug 17, 2008
Record last updated
Oct 31, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(415) 928-1832
Medicare enrollment
Enrolled (PECOS I20090622000656); 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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Also registered at 2299 Post St

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

  1. Karina Arzumanova, M.DInternal Medicine Physician1437216090
  2. Andrea Austin, M.D.Dermatology Physician1730311507
  3. Rebecca Boardman, D.D.S.Prosthodontics1396892691
  4. Alla Boykoff, M.D.Internal Medicine Physician1629167747
  5. Konstantin Bukov, M.D.Family Medicine Physician1801044961
  6. Alan Coleman, M.D.Nephrology Physician1013089580

Verify Diana Yevseyevna Leykina in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A104868
    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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8.4 times the Medicare Part D claims of the average general practice physician in 2024

25,304 Medicare Part D claims for 674 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 166 claims were for opioids.

  1. Diana Leykina25,304
  2. Specialty average3,030

Most prescribed

  1. Atorvastatin Calcium1,345 claims
  2. Amlodipine Besylate1,249 claims
  3. Levothyroxine Sodium802 claims
  4. Escitalopram Oxalate781 claims
  5. Eliquis772 claims
  6. Gabapentin676 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.

The MIPS final score for 2023 (Medicare payment program): 25.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costout of 100 · 30%85.8
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $853.56

37 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 4,259 providers of this specialty with any payment received $1,273.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Diana Leykina$853.56
  2. Specialty average$1,273.40

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

Diana Yevseyevna Leykina among 1,956 general practice physician records in California

Diana Yevseyevna Leykina, MD is one of 1,956 general practice physician records with a practice address in California. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 50% of them.

  • NPI issued2008 · 50% of these records are older, 46% newer
  • In a Medicare fileYes · 48% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated1993 · median 1994 among the 520 with a school on file
  • Record last updated2013 · 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 208D00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Physician providers in California

There are 1,956 general practice physician records in California.

The 8 general practice physician records with the nearest ZIP codes

  1. Jared Adams, M.D., PH.D.San Francisco, CA 941151578880878
  2. Stefan Arnon, M.D.San Francisco, CA 941151154409761
  3. Rani Spudich, M.D.San Francisco, CA 941151033309398
  4. Jean Talleyrand, M.D.San Francisco, CA 941151689963456
  5. T'Racea TerrellSan Francisco, CA 941151417461062
  6. Thomas Beech, M.D., J.D.San Francisco, CA 941161164748851
  7. Kenneth Hammonds, D.O.San Francisco, CA 941141487995866
  8. Raymond Louie, MDSan Francisco, CA 941161235122698

Common questions

What is Diana Yevseyevna Leykina, MD's NPI number?

Diana Yevseyevna Leykina, MD's National Provider Identifier (NPI) is 1932355310, issued on Aug 17, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Diana Yevseyevna Leykina, MD located?

The NPPES record lists a practice address at 2299 Post St, San Francisco, CA, 94115. Phone: (415) 928-0134. Providers update this record themselves, so call before visiting.

How can I verify Diana Yevseyevna Leykina, MD's license?

NPPES lists California license number A104868, 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 Diana Yevseyevna Leykina, MD prescribe under Medicare Part D?

In 2024, Diana Yevseyevna Leykina, MD had 25,304 Medicare Part D claims for 674 beneficiaries; the average among general practice physician prescribers was 3,030. Part D covers Medicare prescriptions only.

What is Diana Yevseyevna Leykina, MD's MIPS final score?

The 2023 MIPS final score is 25.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.