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CYNTHIA ANN MERCER M.D.
NPI 1124017116
Obstetrics & Gynecology - Gynecology in Athens, GA

Active since October 21, 2005PECOS Enrolled
1270 PRINCE AVE, SUITE 201, ATHENS, GA 30606(706) 548-1388(706) 354-1818 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Cynthia Ann Mercer M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CYNTHIA ANN MERCER M.D. (NPI 1124017116) is an individual gynecology provider in Athens, Georgia, licensed in Georgia (021025) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1124017116
Entity TypeIndividualFemale
Primary Taxonomy207VG0400X
Provider Legal NameCYNTHIA ANN MERCERCredential: M.D.
Location Address1270 PRINCE AVE, SUITE 201Athens, GA 30606-2762
Mailing Address1270 Prince Ave, Suite 201Athens, GA 30606-2762 · (706) 548-1388 · Fax (706) 354-1818
Phone(706) 548-1388
Fax(706) 354-1818
Sole ProprietorNo
Enumeration DateOctober 21, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1124017116 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207VG0400X
License✔ Licensed in GA · 021025
Definition
A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions. Source: National Uniform Claim Committee
1270 PRINCE AVE, Athens, GA 30606
Open in Google Maps ↗

Other Identifiers 1

Medicaid00248806AGA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cynthia Ann Mercer M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Cynthia Mercer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Piedmont Athens Specialty Care LLC
0.2 mi
Cardiovascular Disease
1199 PRINCE AVE
Athens, GA 30606
  • Reassigned Medicare billing, Georgia enrollment
  • 140 clinicians in this Medicare group
NPI 1184130627 (706) 475-7000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30606 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$124.10 typical visit price
range $53.31 – $164.04
Typical copayment $31.02 (range $13.32 – $41.01)
Most-billed visit code 99204
Established Patient
$66.89 typical visit price
range $16.68 – $133.24
Typical copayment $16.72 (range $4.17 – $33.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
17%23 patients1/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
80%94 patients4/55-star benchmark: 100%
Screening for Osteoporosis for Women Aged 65-85 Years of Age
Percentage of female patients aged 65-85 years of age who ever had a central dual-energy X-ray absorptiometry (DXA) to check for osteoporosis
33%21 patients2/55-star benchmark: 98%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. TINUOLA OMONIYI ANDRE MD
Student in an Organized Health Care Education/Training Program
1270 PRINCE AVE, SUITE 201
ATHENS, GA 30606
Clarke County (706) 475-7055
ATHENS WOMEN'S CLINIC, LLP
Obstetrics & Gynecology (Gynecology)
1270 PRINCE AVE, SUITE 201
ATHENS, GA 30606
Clarke County (706) 548-1388
MRS. BROOKE MATTHEWS
Nurse Practitioner (Primary Care)
1270 PRINCE AVE
ATHENS, GA 30606
Clarke County (678) 347-2153
SYEDA FATIMA RAZA GILLANI
Student in an Organized Health Care Education/Training Program
1270 PRINCE AVE, SUITE 102
ATHENS, GA 30606
Clarke County (706) 475-7055
PAMELA RUBIO NP
Nurse Practitioner (Family)
1270 PRINCE AVE
ATHENS, GA 30606
Clarke County (706) 543-5873
FAWWAD ALAM ANSARI M.D.
Student in an Organized Health Care Education/Training Program
1270 PRINCE AVE, SUITE 201
ATHENS, GA 30606
Clarke County (706) 475-7055
MR. ANIS M ALKATEB ABOBAKER M.D
Student in an Organized Health Care Education/Training Program
1270 PRINCE AVE, SUITE 201
ATHENS, GA 30606
Clarke County (706) 475-7055
NORTHEAST GEORGIA SURGICAL CONSULTANTS PC
Specialist
1270 PRINCE AVE, SUITE 102
ATHENS, GA 30606
Clarke County (706) 543-9023

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Cynthia Mercer's NPI number?

The NPI number for Cynthia Mercer is 1124017116. It was assigned to this individual provider in the NPPES registry on October 21, 2005.

Where is Cynthia Mercer located?

Cynthia Mercer practices at 1270 Prince Ave Suite 201, Athens, GA 30606. The listed phone number is (706) 548-1388.

What is Cynthia Mercer's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecology, with taxonomy code 207VG0400X.

Is Cynthia Mercer enrolled in Medicare?

Yes. Cynthia Mercer is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Cynthia Mercer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cynthia Mercer reassigns Medicare benefits to Piedmont Athens Specialty Care LLC (Athens, GA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Cynthia Mercer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Cynthia Mercer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.