Doctor profile · Federal record
Dr. Ramnath Subbaraman, M.D.
Infectious Disease Physician (CMS: Infectious Disease) · Internal Medicine Physician · Boston, MA
- NPI 1063646792
- Accepts Medicare
- 19 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
75 Francis St
Boston, MA 021156110
(617) 732-8881
Credentials & registration
- NPI registered
- May 2009 — 17 yrs on file
- Profile last updated
- June 17, 2014
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State licenses (2)
- Massachusetts #258664 · California #A107583
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063646792. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
130
Distinct HCPCS
1
Medicare allowed
$16,288
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 130 | 37 | $125 |
In context: peer comparison
Among 71 peers in Boston Infectious Disease Physician, average services per provider: 59. This provider delivers 2.2× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Ramnath Subbaraman's medical specialty?
Dr. Ramnath Subbaraman practices Infectious Disease Physician in Boston, MA.
Where does Dr. Ramnath Subbaraman practice?
Dr. Ramnath Subbaraman practices at 75 Francis St, Boston, MA 021156110. Office phone: 6177328881.
What is Dr. Ramnath Subbaraman's NPI?
Dr. Ramnath Subbaraman's National Provider Identifier (NPI) is 1063646792, issued by NPPES.
Does Dr. Ramnath Subbaraman accept Medicare assignment?
Yes. Dr. Ramnath Subbaraman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ramnath Subbaraman commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.