Doctor profile · Federal record
Dr. Holly Rawizza, MD
Infectious Disease Physician (CMS: Infectious Disease) · Boston, MA
- NPI 1942336367
- Accepts Medicare
- 25 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Massachusetts General Hospital, 55 Fruit Street
Boston, MA 02114
(617) 726-3812
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- Massachusetts #L-225250
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942336367. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
127
Distinct HCPCS
2
Medicare allowed
$17,505
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 102 | 32 | $126 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 25 | 25 | $184 |
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. Holly Rawizza's medical specialty?
Dr. Holly Rawizza practices Infectious Disease Physician in Boston, MA.
Where does Dr. Holly Rawizza practice?
Dr. Holly Rawizza practices at Massachusetts General Hospital, Boston, MA 02114. Office phone: 6177263812.
What is Dr. Holly Rawizza's NPI?
Dr. Holly Rawizza's National Provider Identifier (NPI) is 1942336367, issued by NPPES.
Does Dr. Holly Rawizza accept Medicare assignment?
Yes. Dr. Holly Rawizza accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Holly Rawizza commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.