Doctor profile · Federal record
Dr. Vadivelu Sivaraman, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Critical Care Medicine (Anesthesiology) Physician · Baltimore, MD
- NPI 1689612111
- Accepts Medicare
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
110 S Paca St, Suite 300 6Th Fl
Baltimore, MD 212011642
(410) 328-6720
fax (410) 328-1674 - Mailing address
-
Po Box 64374
Baltimore, MD 212644374
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- April 8, 2008
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Maryland #D54750
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689612111. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
189
Distinct HCPCS
4
Medicare allowed
$41,084
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 103 | 37 | $222 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 35 | 20 | $82 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 29 | 28 | $46 | |
00670 |
Anesthesia for extensive surgery on spine | 22 | 22 | $634 |
In context: peer comparison
Among 149 peers in Baltimore Anesthesiology Physician, average services per provider: 29. This provider delivers 6.5× the peer median.Frequently asked questions
What is Dr. Vadivelu Sivaraman's medical specialty?
Dr. Vadivelu Sivaraman practices Anesthesiology Physician in Baltimore, MD.
Where does Dr. Vadivelu Sivaraman practice?
Dr. Vadivelu Sivaraman practices at 110 S Paca St, Baltimore, MD 212011642. Office phone: 4103286720.
What is Dr. Vadivelu Sivaraman's NPI?
Dr. Vadivelu Sivaraman's National Provider Identifier (NPI) is 1689612111, issued by NPPES.
Does Dr. Vadivelu Sivaraman accept Medicare assignment?
Yes. Dr. Vadivelu Sivaraman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Vadivelu Sivaraman commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620). Source: CMS Medicare Physician & Other Practitioners file.