Susan Maffey, MD
NPI 1366417834 · Radiation Oncology Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Maffey, MD is a Radiation Oncology Physician provider in Pittsburgh, PA (NPI 1366417834).
Provider details
- NPI number
- 1366417834
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD054365L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
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
81 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 | 31 | $42 |
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 18 | $111 |
| Intensity Modulated Treatment Delivery, Single Or Multiple Fields/Arcs,via Narrow Spatially and Temporally Modulated Beams, Binary, Dynamic Mlc, Per Treatment SessionG6015 | 18 | $323 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 14 | $62 |
Typical Medicare-allowed amounts for these services range $42–$323 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-20
- Last updated
- 2023-12-13
- Certified
- 2023-12-13
Frequently asked questions
- What is Susan Maffey's NPI number?
- Susan Maffey's National Provider Identifier (NPI) is 1366417834, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Maffey's specialty?
- Susan Maffey is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Maffey located?
- Susan Maffey's practice location on file with NPPES is 1500 5th Ave, Pittsburgh, PA 15219-5106.
- What is Susan Maffey's phone number?
- The practice phone number listed in the NPPES registry for Susan Maffey is (412) 664-2676.
- Does Susan Maffey accept Medicare?
- Susan Maffey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Maffey's NPI active?
- Yes — Susan Maffey's NPI (1366417834) is active in the NPPES registry as of the last update on 2023-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.