Doctor profile · Federal record
Dr. Anita Sivaraman, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Gastroenterology Physician · Baltimore, MD
- NPI 1790199651
- Accepts Medicare
- 12 yrs in practice
- Licensed in 3 states
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
6565 N Charles St
Baltimore, MD 212046800
(443) 849-3400 - Additional location
-
110 N 175Th St Ste 2000
Omaha, NE 681180001
(402) 559-4015
Credentials & registration
- NPI registered
- June 2014 — 12 yrs on file
- Profile last updated
- October 17, 2025
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (3)
- Maryland #D0104294 · Nebraska #32745 · District of Columbia #MD045200
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790199651. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
262
Distinct HCPCS
10
Medicare allowed
$29,496
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 52 | 38 | $73 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 40 | 38 | $120 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 29 | 28 | $161 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 23 | 14 | $110 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 21 | 20 | $80 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 20 | 15 | $61 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 20 | 17 | $90 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 17 | 17 | $91 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 16 | 16 | $133 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 13 | 13 | $228 |
In context: peer comparison
Among 49 peers in Baltimore Gastroenterology Physician, average services per provider: 49. This provider delivers 5.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
123
Patients
29
Total drug cost
$22,686
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 39 | 17 | $1,018 |
| Dicyclomine Hcl | Generic | 28 | 12 | $740 |
| Linzess (Linaclotide) | Brand | 20 | 0 | $10,454 |
| Ondansetron Hcl | Generic | 14 | 0 | $151 |
| Colestipol Hcl | Generic | 11 | 0 | $1,793 |
| Creon (Lipase/Protease/Amylase) | Brand | 11 | 0 | $8,530 |
Hospital affiliations
Frequently asked questions
What is Dr. Anita Sivaraman's medical specialty?
Dr. Anita Sivaraman practices Gastroenterology Physician in Baltimore, MD.
Where does Dr. Anita Sivaraman practice?
Dr. Anita Sivaraman practices at 6565 N Charles St, Baltimore, MD 212046800. Office phone: 4438493400.
What is Dr. Anita Sivaraman's NPI?
Dr. Anita Sivaraman's National Provider Identifier (NPI) is 1790199651, issued by NPPES.
Does Dr. Anita Sivaraman accept Medicare assignment?
Yes. Dr. Anita Sivaraman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anita Sivaraman commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.