NPPES file of Aug 9, 2026

Naomi A. Wychanko, M.D.

Obstetrics & Gynecology Physician · Canton, OH

Naomi A. Wychanko, M.D. is an obstetrics & gynecology physician with a practice address in Canton, Ohio, and NPI 1154317956, issued on Sep 27, 2005. Check the license (Ohio 35-076803, as entered in NPPES) on the State Medical Board of Ohio; 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
1154317956
Name
Naomi A. Wychanko
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
35-076803 OH
35076803 OH
Self-reported in NPPES; status is on the state search
Practice location
4151 Holiday St NW, Canton, OH 44718
Phone
(330) 492-8001
Enumerated
Sep 27, 2005
Record last updated
Oct 1, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(330) 492-2080
Medicaid ID
2340149 OH
Medicare enrollment
Enrolled (PECOS I20050208000499); accepts Medicare assignment
Medical or professional school
University Of North Dakota School Of Medicine, 1998
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 4151 Holiday St NW

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

  1. Stephanie Baglia, MSN, APRN, WHNP-BC,Obstetrics Physician1972639409
  2. Roger Baker, M.D.Gynecology Physician1568458263
  3. David Brandau, M.D.Obstetrics & Gynecology Physician1154317840
  4. Evelyn Brister, MDObstetrics & Gynecology Physician1316956006
  5. Jaime Fox, CNPObstetrics & Gynecology Nurse Practitioner1568596864
  6. Brittany Gast, DOObstetrics Physician1306466537

Verify Naomi A. Wychanko in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35-076803
    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 Ohio 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.

2.1 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024

344 Medicare Part D claims for 139 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Naomi Wychanko344
  2. Specialty average165

Most prescribed

  1. Estradiol96 claims
  2. Clobetasol Propionate47 claims
  3. Myrbetriq21 claims
  4. Premarin15 claims
  5. Slynd14 claims
  6. Nystatin-Triamcinolone12 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: $162.23

10 payments; by number, the most common kind was food and beverage; the largest payer was Exeltis, USA 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. Naomi Wychanko$162.23
  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. Atrium Ob/gyn., Inc.Canton, OH

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

Naomi A. Wychanko among 1,572 obstetrics & gynecology physician records in Ohio

Naomi A. Wychanko, M.D. is one of 1,572 obstetrics & gynecology physician records with a practice address in Ohio. 79% 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, 83% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1998 · median 2004 among the 1,041 with a school on file
  • Record last updated2012 · 58% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Ohio

There are 1,572 obstetrics & gynecology physician records in Ohio.

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

  1. William Alford, DOCanton, OH 447181871501544
  2. David Brandau, M.D.Canton, OH 447181154317840
  3. Evelyn Brister, MDCanton, OH 447181316956006
  4. Peter Digiacomo, DOCanton, OH 447181568493476
  5. Craig O'Dear, MDCanton, OH 447181699731877
  6. Cosmas Onuora, M.D.Canton, OH 447181104856541
  7. Sujana Patibandla, MDCanton, OH 447181417916438
  8. Thomas Robinson, M.D.Canton, OH 447181366438046

Common questions

What is Naomi A. Wychanko, M.D.'s NPI number?

Naomi A. Wychanko, M.D.'s National Provider Identifier (NPI) is 1154317956, issued on Sep 27, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Naomi A. Wychanko, M.D. located?

The NPPES record lists a practice address at 4151 Holiday St NW, Canton, OH, 44718. Phone: (330) 492-8001. Providers update this record themselves, so call before visiting.

How can I verify Naomi A. Wychanko, M.D.'s license?

NPPES lists Ohio license number 35-076803, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Naomi A. Wychanko, M.D. prescribe under Medicare Part D?

In 2024, Naomi A. Wychanko, M.D. had 344 Medicare Part D claims for 139 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.