Doctor profile · Federal record
Dr. Jamie Greenman, MD
Internal Medicine Physician (CMS: Internal Medicine) · Warwick, RI
- NPI 1639589377
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
455 Toll Gate RD
Warwick, RI 028862759
(401) 737-7000
Credentials & registration
- NPI registered
- May 2014 — 12 yrs on file
- Profile last updated
- November 17, 2021
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Rhode Island #MD16258
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639589377. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
48
Distinct HCPCS
1
Medicare allowed
$3,835
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 48 | 23 | $80 |
In context: peer comparison
Among 21 peers in this city , average services per provider: 82. This provider delivers 0.6× the peer median.Frequently asked questions
What is Dr. Jamie Greenman's medical specialty?
Dr. Jamie Greenman practices Internal Medicine Physician in Warwick, RI.
Where does Dr. Jamie Greenman practice?
Dr. Jamie Greenman practices at 455 Toll Gate RD, Warwick, RI 028862759. Office phone: 4017377000.
What is Dr. Jamie Greenman's NPI?
Dr. Jamie Greenman's National Provider Identifier (NPI) is 1639589377, issued by NPPES.
Does Dr. Jamie Greenman accept Medicare assignment?
Dr. Jamie Greenman does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Jamie Greenman commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.