Doctor profile · Federal record
Dr. RENGARAJU RAMASAMY, MD
Internal Medicine Physician (CMS: INTERNAL MEDICINE) · OKA TAMUNING, GU
- NPI 1720284425
- Accepts Medicare
- MIPS 95.9 / 100 · 2023
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
850 GOVERNOR CARLOS CAMACHO ROAD
OKA TAMUNING, GU 969133128
(671) 647-2418
fax (671) 649-5508
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Guam #M001418
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720284425. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
314
Distinct HCPCS
4
Medicare allowed
$22,323
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 163 | 30 | $50 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 98 | 36 | $80 | |
99239 |
Hospital discharge day management, more than 30 minutes | 36 | 34 | $116 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 17 | 17 | $131 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 166. This provider delivers 1.9× the peer median.