John William Donnelly, M.D.
Obstetrics & Gynecology Physician · Marietta, GA
John William Donnelly, M.D. is an obstetrics & gynecology physician with a practice address in Marietta, Georgia, and NPI 1346242823, issued on Aug 15, 2005. Check the license (Georgia 028398, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- John William Donnelly
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 028398 GA
Self-reported in NPPES; status is on the state search - Practice location
- 4800 Olde Towne Pkwy, Marietta, GA 30068
- Phone
- (770) 977-1510
- Enumerated
- Aug 15, 2005
- Record last updated
- Mar 23, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (770) 509-8858
- Medicaid IDs
- 000356023C GA
000356023D GA
000356023E GA - Medicare enrollment
- Enrolled (PECOS I20101020001426); accepts Medicare assignment
- Medical or professional school
- University Of Alabama School Of Medicine, 1982
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,430 in Georgia → Look up another NPI →
Also registered at 4800 Olde Towne Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Indu Anand, M.D.Obstetrics & Gynecology Physician1790773695
- Dale Bearman, M.D.Gynecology Physician1457348377
- Heath Graham, M.D.Obstetrics & Gynecology Physician1104828698
- Arthur Gumer, M.D.Obstetrics & Gynecology Physician1346238037
- Robert Hirsch, M.D.Obstetrics & Gynecology Physician1376545996
- Jiovanne Hughart, AUDAudiologist1205837705
Verify John William Donnelly in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 028398Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.1 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
672 Medicare Part D claims for 130 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Estradiol99 claims
- Alprazolam65 claims
- Progesterone44 claims
- Zolpidem Tartrate42 claims
- Estradiol-Norethindrone Acetat25 claims
- Nitrofurantoin Mono-Macro24 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: $529.94
26 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.
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
- Atlanta Women's Health Group PCMarietta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John William Donnelly among 1,430 obstetrics & gynecology physician records in Georgia
John William Donnelly, M.D. is one of 1,430 obstetrics & gynecology physician records with a practice address in Georgia. 77% 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, 88% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1982 · median 2004 among the 839 with a school on file
- Record last updated2017 · 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 Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
79 obstetrics & gynecology physician records list a practice address in Marietta
They are 79 of the 6,900 NPPES records with a practice address in Marietta, and 1,430 obstetrics & gynecology physician records in Georgia.
All 1,430 in Georgia → Every provider in Marietta → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Sehar Ali, MDMarietta, GA 300681871171868
- Indu Anand, M.D.Marietta, GA 300681790773695
- Kathryn Craig, MDMarietta, GA 300681649703026
- Heath Graham, M.D.Marietta, GA 300681104828698
- Arthur Gumer, M.D.Marietta, GA 300681346238037
- Robert Hirsch, M.D.Marietta, GA 300681376545996
- Anushka Magal, MDMarietta, GA 300681003346248
- Jeffrey Marcus, M.D.Marietta, GA 300681851393482
Common questions
What is John William Donnelly, M.D.'s NPI number?
John William Donnelly, M.D.'s National Provider Identifier (NPI) is 1346242823, issued on Aug 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John William Donnelly, M.D. located?
The NPPES record lists a practice address at 4800 Olde Towne Pkwy, Marietta, GA, 30068. Phone: (770) 977-1510. Providers update this record themselves, so call before visiting.
How can I verify John William Donnelly, M.D.'s license?
NPPES lists Georgia license number 028398, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John William Donnelly, M.D. prescribe under Medicare Part D?
In 2024, John William Donnelly, M.D. had 672 Medicare Part D claims for 130 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.