Doctor profile · Federal record
Dr. Ravishankar Shivashankar, MD
Neuroradiology Physician (CMS: Diagnostic Radiology) · Student in an Organized Health Care Education/Training Program · Baltimore, MD
- NPI 1003198938
- Accepts Medicare
- 31 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
22 S Greene St # G2K14
Baltimore, MD 212011544
(410) 328-5112
fax (410) 328-3168
Credentials & registration
- NPI registered
- September 2011 — 15 yrs on file
- Profile last updated
- February 7, 2014
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 2085N0700X — NUCC code
- State license (1)
- Ohio #57.019086
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003198938. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
136
Distinct HCPCS
9
Medicare allowed
$34,189
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
72148 |
Mri scan of lower spinal canal without contrast | 20 | 20 | $195 | |
61645 |
Removal of blood clot and injection to dissolve blood clot from head artery using fluoroscopic guidance | 16 | 16 | $904 | |
72141 |
Mri scan of upper spinal canal without contrast | 16 | 16 | $194 | |
75894 |
Review by radiologist of image for insertion of material to block blood flow | 16 | 11 | $74 | |
75898 |
Imaging of blood vessel | 16 | 11 | $95 | |
36224 |
Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist | 14 | 14 | $353 | |
72131 |
Ct scan of lower spine without contrast | 14 | 14 | $115 | |
70450 |
Ct scan head or brain without contrast | 13 | 13 | $96 | |
70551 |
Mri scan of brain without contrast | 11 | 11 | $200 |
In context: peer comparison
Among 9 peers in Baltimore Neuroradiology Physician, average services per provider: 469. This provider delivers 0.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Ravishankar Shivashankar's medical specialty?
Dr. Ravishankar Shivashankar practices Neuroradiology Physician in Baltimore, MD.
Where does Dr. Ravishankar Shivashankar practice?
Dr. Ravishankar Shivashankar practices at 22 S Greene St # G2K14, Baltimore, MD 212011544. Office phone: 4103285112.
What is Dr. Ravishankar Shivashankar's NPI?
Dr. Ravishankar Shivashankar's National Provider Identifier (NPI) is 1003198938, issued by NPPES.
Does Dr. Ravishankar Shivashankar accept Medicare assignment?
Yes. Dr. Ravishankar Shivashankar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ravishankar Shivashankar commonly perform?
Top Medicare-reported procedures in 2023: Mri scan of lower spinal canal without contrast (HCPCS 72148); Removal of blood clot and injection to dissolve blood clot from head artery using fluoroscopic guidance (HCPCS 61645); Mri scan of upper spinal canal without contrast (HCPCS 72141). Source: CMS Medicare Physician & Other Practitioners file.