Doctor profile · Federal record
Dr. Jonathan Marx, M.D.
Vascular & Interventional Radiology Physician (CMS: Interventional Radiology) · Fulton, MD
- NPI 1619991726
- Accepts Medicare
- MIPS 71.5 / 100 · 2023
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7788 Elmwood RD
Fulton, MD 207592503
(973) 769-3444
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- January 26, 2023
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 2085R0204X — NUCC code
- State license (1)
- Maryland #D64735
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619991726. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
25
Distinct HCPCS
1
Medicare allowed
$3,128
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
32555 |
Aspiration of fluid from chest cavity using imaging guidance | 25 | 19 | $125 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 25. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$136
Transactions
7
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, Inc. | 7 | $135.96 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Jonathan Marx's medical specialty?
Dr. Jonathan Marx practices Vascular & Interventional Radiology Physician in Fulton, MD.
Where does Dr. Jonathan Marx practice?
Dr. Jonathan Marx practices at 7788 Elmwood RD, Fulton, MD 207592503. Office phone: 9737693444.
What is Dr. Jonathan Marx's NPI?
Dr. Jonathan Marx's National Provider Identifier (NPI) is 1619991726, issued by NPPES.
Does Dr. Jonathan Marx accept Medicare assignment?
Yes. Dr. Jonathan Marx accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Marx commonly perform?
Top Medicare-reported procedures in 2023: Aspiration of fluid from chest cavity using imaging guidance (HCPCS 32555). Source: CMS Medicare Physician & Other Practitioners file.