Doctor profile · Federal record
Dr. Graeme Williams, MD, MBA
Radiation Oncology Physician (CMS: Radiation Oncology) · Philadelphia, PA
- NPI 1780115873
- Accepts Medicare
- MIPS 85.5 / 100 · 2023
- 9 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3400 Civic Center Blvd, Department of Radiation Oncology
Philadelphia, PA 19104
(215) 593-0079
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Profile last updated
- June 8, 2018
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- Pennsylvania #MT213066
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780115873. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,291
Distinct HCPCS
10
Medicare allowed
$126,021
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77014 |
Ct guidance for insertion of radiation therapy fields | 504 | 58 | $47 | |
77427 |
Radiation treatment management, 5 treatment sessions | 177 | 71 | $203 | |
77300 |
Calculation of radiation therapy dose | 150 | 45 | $35 | |
77334 |
Design and construction of complex radiation treatment device | 91 | 37 | $64 | |
77263 |
Complex radiation therapy planning | 56 | 52 | $178 | |
77301 |
High precision radiation therapy planning | 38 | 33 | $444 | |
77334 |
Design and construction of complex radiation treatment device | 28 | 12 | $62 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 23 | $69 | |
77332 |
Design and construction of simple radiation treatment device | 25 | 22 | $25 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 24 | 24 | $189 |
In context: peer comparison
Among 45 peers in this city , average services per provider: 88. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$18
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novocure Inc. | 1 | $18.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
57
Patients
24
Total drug cost
$925
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Dexamethasone | Generic | 17 | 13 | $440 |
| Oxycodone Hcl | Generic | 17 | 11 | $104 |
| Gabapentin | Generic | 12 | 0 | $89 |
| Tamsulosin Hcl | Generic | 11 | 0 | $293 |
Hospital affiliations
Frequently asked questions
What is Dr. Graeme Williams's medical specialty?
Dr. Graeme Williams practices Radiation Oncology Physician in Philadelphia, PA.
Where does Dr. Graeme Williams practice?
Dr. Graeme Williams practices at 3400 Civic Center Blvd, Philadelphia, PA 19104. Office phone: 2155930079.
What is Dr. Graeme Williams's NPI?
Dr. Graeme Williams's National Provider Identifier (NPI) is 1780115873, issued by NPPES.
Does Dr. Graeme Williams accept Medicare assignment?
Yes. Dr. Graeme Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Graeme Williams commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Radiation treatment management, 5 treatment sessions (HCPCS 77427); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.