Nancy Wiggers, MD
NPI 1548215775 · Radiation Oncology Physician · Atlanta, GA
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Wiggers, MD is a Radiation Oncology Physician provider in Atlanta, GA (NPI 1548215775).
Provider details
- NPI number
- 1548215775
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 37731 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,433 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 387 | $44 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 179 | $187 |
| Design and Construction of Complex Radiation Treatment Device77334 | 161 | $59 |
| Calculation of Radiation Therapy Dose77300 | 152 | $32 |
| Intra-Fraction Localization and Tracking of Target Or Patient Motion During Delivery of Radiation Therapy (eg,3d Positional Tracking, Gating, 3d Surface Tracking), Each Fraction of TreatmentG6017 | 142 | $107 |
| Complex Radiation Therapy Planning77263 | 71 | $164 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Hydrocortisone | 19 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-24
- Last updated
- 2021-03-09
- Certified
- 2021-03-09
Frequently asked questions
- What is Nancy Wiggers's NPI number?
- Nancy Wiggers's National Provider Identifier (NPI) is 1548215775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Wiggers's specialty?
- Nancy Wiggers is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Nancy Wiggers located?
- Nancy Wiggers's practice location on file with NPPES is 1000 Johnson Ferry Rd Ne, Atlanta, GA 30342-1606.
- What is Nancy Wiggers's phone number?
- The practice phone number listed in the NPPES registry for Nancy Wiggers is (404) 851-8000.
- Does Nancy Wiggers accept Medicare?
- Nancy Wiggers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Wiggers's NPI active?
- Yes — Nancy Wiggers's NPI (1548215775) is active in the NPPES registry as of the last update on 2021-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.