NPPES file of Aug 9, 2026

Lyudmila Burina Ganatra, DO

Obstetrics & Gynecology Physician · Old Greenwich, CT

Lyudmila Burina Ganatra, DO is an obstetrics & gynecology physician with a practice address in Old Greenwich, Connecticut, and NPI 1366939977, issued on Apr 18, 2018. Check the license (Connecticut 72830, as entered in NPPES) on the Connecticut Medical Examining Board; 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
1366939977
Name
Lyudmila Burina Ganatra
Credential
DO
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
72830 CT
Self-reported in NPPES; status is on the state search
Practice location
1455 E Putnam Ave Ste 1, Old Greenwich, CT 06870
Phone
(203) 637-3337
Enumerated
Apr 18, 2018
Record last updated
Feb 22, 2024
Fax
(203) 637-3307
Medicare enrollment
Enrolled (PECOS I20221208002239); accepts Medicare assignment
Medical or professional school
New York College Of Osteo Medicine Of New York Institute Of Technology, 2018
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 1455 E Putnam Ave Ste 1

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

  1. Colleen Delaney, MDObstetrics & Gynecology Physician1013470129
  2. Jennifer Gonzalez, APRNWomen's Health Nurse Practitioner1194447318
  3. Elana Peck, MDObstetrics & Gynecology Physician1043669955

Verify Lyudmila Burina Ganatra in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 72830
    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 Connecticut 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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54% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

76 Medicare Part D claims for 32 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Lyudmila Ganatra76
  2. Specialty average165

Most prescribed

  1. Estradiol11 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 practice group's MIPS final score for 2023 (Medicare payment program): 79.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score73.2
  2. Costout of 100 · 30%57.9
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Stamford Health Medical Group IncOld Greenwich, CT

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

4 obstetrics & gynecology physician records list a practice address in Old Greenwich

They are 4 of the 161 NPPES records with a practice address in Old Greenwich, and 707 obstetrics & gynecology physician records in Connecticut.

Other obstetrics & gynecology physician records in Connecticut

  1. Anne Abbate, MDBridgeport, CT1497323562
  2. Roxanne Abder, MDTrumbull, CT1790840809
  3. Patricia Abruna, M.D.Fairfield, CT1023246832
  4. Ami Acharya, M.D.Hamden, CT1437131760
  5. Marie Achong, M.D.Hartford, CT1700806213
  6. Elizabeth Ackley, M.D.New Haven, CT1316474091
  7. Sharon Adler, MDBristol, CT1235148438
  8. Chaarushi Ahuja, MDNew Haven, CT1851965347
  9. Sarp Aksel, M.D.Stamford, CT1245611441
  10. Roa Alammari, MDMansfield Center, CT1861782807

Common questions

What is Lyudmila Burina Ganatra, DO's NPI number?

Lyudmila Burina Ganatra, DO's National Provider Identifier (NPI) is 1366939977, issued on Apr 18, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Lyudmila Burina Ganatra, DO located?

The NPPES record lists a practice address at 1455 E Putnam Ave Ste 1, Old Greenwich, CT, 06870. Phone: (203) 637-3337. Providers update this record themselves, so call before visiting.

How can I verify Lyudmila Burina Ganatra, DO's license?

NPPES lists Connecticut license number 72830, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Lyudmila Burina Ganatra, DO prescribe under Medicare Part D?

In 2024, Lyudmila Burina Ganatra, DO had 76 Medicare Part D claims for 32 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

What is Lyudmila Burina Ganatra, DO's MIPS final score?

The 2023 MIPS final score is 79.1 of 100, reported for the practice group. 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.