NPPES file of Aug 9, 2026

Yanna Karabatsos, MD

Obstetrics & Gynecology Physician · Hartford, CT

Yanna Karabatsos, MD is an obstetrics & gynecology physician with a practice address in Hartford, Connecticut, and NPI 1679676761, issued on Sep 6, 2006. Check the license (Connecticut 039176, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679676761
Name
Yanna Karabatsos
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
039176 CT
Self-reported in NPPES; status is on the state search
Practice location
19 Woodland St, Hartford, CT 06105
Phone
(860) 728-1212
Enumerated
Sep 6, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(860) 724-5224
Medicare enrollment
Enrolled (PECOS I20090813000210); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 1997
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.
Download card Updates feed

Also registered at 19 Woodland St

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

  1. Haris Athar, M.D.Cardiovascular Disease Physician1740300938
  2. Peter Bosco, MDUrology Physician1992725683
  3. James Boyle, MDUrology Physician1780602557
  4. John Cardone, MDCardiovascular Disease Physician1386637924
  5. Allison ConklinAdult Health Nurse Practitioner1538983481
  6. Andrew Davidson, M.D.Cardiovascular Disease Physician1255503769

Verify Yanna Karabatsos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 039176
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

58% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024

260 Medicare Part D claims for 99 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.

  1. Yanna Karabatsos260
  2. Specialty average165

Most prescribed

  1. Imvexxy79 claims
  2. Estradiol48 claims
  3. Valacyclovir11 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: $834.46

39 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Yanna Karabatsos$834.46
  2. Specialty average$1,030.61

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. Physicians For Women's Health, LLCHartford, CT

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

Yanna Karabatsos among 707 obstetrics & gynecology physician records in Connecticut

Yanna Karabatsos, MD is one of 707 obstetrics & gynecology physician records with a practice address in Connecticut. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 48% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1997 · median 2003 among the 488 with a school on file
  • Record last updated2007 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

86 obstetrics & gynecology physician records list a practice address in Hartford

They are 86 of the 6,317 NPPES records with a practice address in Hartford, and 707 obstetrics & gynecology physician records in Connecticut.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Randy Berke, MDHartford, CT 061051639272719
  2. Michael Bourque, MDHartford, CT 061051760585855
  3. Kenneth Elligers, MDHartford, CT 061051942303037
  4. Maria Ellis, MDHartford, CT 061051992819817
  5. Alan Fine, MDHartford, CT 061051578536272
  6. Gene Freylikhman, MDHartford, CT 061051184727265
  7. Kathleen Gabriele, D.O.Hartford, CT 061051952330540
  8. Leonard Lippman, MDHartford, CT 061051902909088

Common questions

What is Yanna Karabatsos, MD's NPI number?

Yanna Karabatsos, MD's National Provider Identifier (NPI) is 1679676761, issued on Sep 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Yanna Karabatsos, MD located?

The NPPES record lists a practice address at 19 Woodland St, Hartford, CT, 06105. Phone: (860) 728-1212. Providers update this record themselves, so call before visiting.

How can I verify Yanna Karabatsos, MD's license?

NPPES lists Connecticut license number 039176, 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 Yanna Karabatsos, MD prescribe under Medicare Part D?

In 2024, Yanna Karabatsos, MD had 260 Medicare Part D claims for 99 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.