Cynthia Nater Tzilianos, MD
Obstetrics & Gynecology Physician · Newnan, GA
Cynthia Nater Tzilianos, MD is an obstetrics & gynecology physician with a practice address in Newnan, Georgia, and NPI 1679584072, issued on Aug 10, 2006. Check the license (Georgia 056200, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Cynthia Nater Tzilianos
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 056200 GA
Self-reported in NPPES; status is on the state search - Practice location
- 775 Poplar RD Ste 120, Newnan, GA 30265
- Phone
- (770) 400-4523
- Enumerated
- Aug 10, 2006
- Record last updated
- Apr 15, 2025
- Medicaid ID
- 501518174A GA
- Medicare enrollment
- Enrolled (PECOS I20050915000574); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,430 in Georgia → Look up another NPI →
Also registered at 775 Poplar RD Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tiffeny Carroll, M.D.Obstetrics & Gynecology Physician1174598585
- Oluwaseun Cole, M.D.Obstetrics & Gynecology Physician1164598264
- Laura EvorsObstetrics & Gynecology Physician1750526463
- Mishal Khan, M.D.Obstetrics & Gynecology Physician1609059732
- Brittny White, CNMAdvanced Practice Midwife1861911943
- Ornogeah Wurah, MDObstetrics & Gynecology Physician1134743149
Verify Cynthia Nater Tzilianos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 056200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
71 Medicare Part D claims for 31 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol14 claims
- Fluconazole14 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: $1,530.54
3 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, 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
- Piedmont Providers LLCNewnan, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cynthia Nater Tzilianos among 1,430 obstetrics & gynecology physician records in Georgia
Cynthia Nater Tzilianos, MD 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 50% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2001 · median 2004 among the 839 with a school on file
- Record last updated2025 · 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).
18 obstetrics & gynecology physician records list a practice address in Newnan
They are 18 of the 1,638 NPPES records with a practice address in Newnan, and 1,430 obstetrics & gynecology physician records in Georgia.
All 1,430 in Georgia → Every provider in Newnan → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- George Anderson, M.D.Newnan, GA 302651033102454
- Tiffeny Carroll, M.D.Newnan, GA 302651174598585
- Oluwaseun Cole, M.D.Newnan, GA 302651164598264
- Kimberly Cross, M.D.Newnan, GA 302651093009383
- Elisabeth Curtis, M.D.Newnan, GA 302651700066172
- Laura EvorsNewnan, GA 302651750526463
- Erinne Graham, MDNewnan, GA 302651447230461
- Tia Guster, M.D.Newnan, GA 302651285896258
Common questions
What is Cynthia Nater Tzilianos, MD's NPI number?
Cynthia Nater Tzilianos, MD's National Provider Identifier (NPI) is 1679584072, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia Nater Tzilianos, MD located?
The NPPES record lists a practice address at 775 Poplar RD Ste 120, Newnan, GA, 30265. Phone: (770) 400-4523. Providers update this record themselves, so call before visiting.
How can I verify Cynthia Nater Tzilianos, MD's license?
NPPES lists Georgia license number 056200, 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 Cynthia Nater Tzilianos, MD prescribe under Medicare Part D?
In 2024, Cynthia Nater Tzilianos, MD had 71 Medicare Part D claims for 31 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.