Doctor profile · Federal record
Dr. Jonathan Dorff, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Philadelphia, PA
- NPI 1194939470
- Accepts Medicare
- MIPS 85.5 / 100 · 2023
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
800 Spruce Street
Philadelphia, PA 191076130
(215) 829-3201
fax (215) 829-5697
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- January 21, 2016
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Pennsylvania #MD431218
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194939470. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,525
Distinct HCPCS
10
Medicare allowed
$111,251
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 2,370 | 22 | $0 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 217 | 209 | $90 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 106 | 99 | $339 | |
76770 |
Complete ultrasound scan behind abdominal cavity | 86 | 84 | $36 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 71 | 68 | $87 | |
71260 |
Ct scan of chest with contrast | 70 | 68 | $55 | |
93971 |
Ultrasound study of one arm or leg veins with compression and maneuvers | 70 | 66 | $22 | |
93970 |
Ultrasound study of arm or leg veins with compression and maneuvers | 55 | 50 | $34 | |
74018 |
X-ray of abdomen, 1 view | 49 | 46 | $9 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 46 | 45 | $204 |
In context: peer comparison
Among 160 peers in this city , average services per provider: 203. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$67
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Philips North America LLC | 1 | $67.26 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Jonathan Dorff's medical specialty?
Dr. Jonathan Dorff practices Diagnostic Radiology Physician in Philadelphia, PA.
Where does Dr. Jonathan Dorff practice?
Dr. Jonathan Dorff practices at 800 Spruce Street, Philadelphia, PA 191076130. Office phone: 2158293201.
What is Dr. Jonathan Dorff's NPI?
Dr. Jonathan Dorff's National Provider Identifier (NPI) is 1194939470, issued by NPPES.
Does Dr. Jonathan Dorff accept Medicare assignment?
Yes. Dr. Jonathan Dorff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Dorff commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Ct scan of abdomen and pelvis with contrast (HCPCS 74177); Ct scan of abdomen and pelvis with contrast (HCPCS 74177). Source: CMS Medicare Physician & Other Practitioners file.