NPPES file of Aug 9, 2026

Tolga N. Kokturk, MD

Obstetrics & Gynecology Physician · Pawtucket, RI

Tolga N. Kokturk, MD is an obstetrics & gynecology physician with a practice address in Pawtucket, Rhode Island, and NPI 1083645592, issued on Jul 5, 2006. Check the license (Rhode Island MD10403, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; 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
1083645592
Name
Tolga N. Kokturk
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
MD10403 RI
Self-reported in NPPES; status is on the state search
Practice location
333 School St, Pawtucket, RI 02860
Phone
(401) 724-0600
Enumerated
Jul 5, 2006
Record last updated
Mar 30, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(401) 724-8306
Medicaid ID
7008487 RI
Medicare enrollment
Enrolled (PECOS I20040122000998); accepts Medicare assignment
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 333 School St

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

  1. Ahmad Al-Raqqad, M.D.Internal Medicine Physician1528020765
  2. Motasem Al-Yacoub, M.D.Neurology Physician1609837707
  3. Kim Amin, M.D.Legal Medicine1346202967
  4. Nancy Burnside, M.D.Dermatology Physician1659396224
  5. Anthony Cannistra, MDCardiovascular Disease Physician1295796621
  6. Colleen Cavanaugh, M.D.Gynecology Physician1962460980

Verify Tolga N. Kokturk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
    Search for license MD10403
    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 Rhode Island 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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62% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024

268 Medicare Part D claims for 93 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Tolga Kokturk268
  2. Specialty average165

Most prescribed

  1. Estradiol56 claims
  2. Fluconazole24 claims
  3. Clobetasol Propionate23 claims
  4. Valacyclovir17 claims
  5. Clotrimazole-Betamethasone16 claims
  6. Etonogestrel-Ethinyl Estradiol13 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: $81.71

4 payments; by number, the most common kind was food and beverage; the largest payer was Shield Therapeutics 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. Tolga Kokturk$81.71
  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. Southern New England Healthcare For Women, LLCPawtucket, RI

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

Tolga N. Kokturk among 205 obstetrics & gynecology physician records in Rhode Island

Tolga N. Kokturk, MD is one of 205 obstetrics & gynecology physician records with a practice address in Rhode Island. 71% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 57% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated1996 · median 2008 among the 113 with a school on file
  • Record last updated2021 · 52% 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 Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 obstetrics & gynecology physician records list a practice address in Pawtucket

They are 16 of the 1,284 NPPES records with a practice address in Pawtucket, and 205 obstetrics & gynecology physician records in Rhode Island.

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

  1. Wayne Clairborne, MDPawtucket, RI 028601942229109
  2. Charissa Dinobile, M.D.Pawtucket, RI 028601740713114
  3. Tawfik Hawwa, MDPawtucket, RI 028601679504286
  4. Jeffrey Hunter, MDPawtucket, RI 028601295975423
  5. Erika Klein, MDPawtucket, RI 028601861414047
  6. Stacey Lievense, M.D.Pawtucket, RI 028601558551986
  7. Elizabeth Mayhall, MDPawtucket, RI 028601942514039
  8. Megan McMahon, MDPawtucket, RI 028601679742332

Common questions

What is Tolga N. Kokturk, MD's NPI number?

Tolga N. Kokturk, MD's National Provider Identifier (NPI) is 1083645592, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tolga N. Kokturk, MD located?

The NPPES record lists a practice address at 333 School St, Pawtucket, RI, 02860. Phone: (401) 724-0600. Providers update this record themselves, so call before visiting.

How can I verify Tolga N. Kokturk, MD's license?

NPPES lists Rhode Island license number MD10403, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Tolga N. Kokturk, MD prescribe under Medicare Part D?

In 2024, Tolga N. Kokturk, MD had 268 Medicare Part D claims for 93 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.