Doctor profile · Federal record
Dr. Kristin Gregg, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Pawtucket, RI
- NPI 1336188333
- Accepts Medicare
- MIPS 74.9 / 100 · 2023
- 25 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
111 Brewster Street
Pawtucket, RI 028604400
(401) 729-2419 - Mailing address
-
267 Grant St
Bridgeport, CT 066102805
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- October 19, 2018
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Rhode Island #MD12844 · Connecticut #042703
- Medicaid (4)
- MA #110087744A · MD #412512600 · MD #381221900 · RI #KG73603
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336188333. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
185
Distinct HCPCS
5
Medicare allowed
$23,411
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 75 | 73 | $127 | |
99282 |
Emergency department visit with straightforward medical decision making | 40 | 40 | $44 | |
99285 |
Emergency department visit with high level of medical decision making | 38 | 38 | $185 | |
99291 |
Critical care, first 30-74 minutes | 18 | 18 | $225 | |
99283 |
Emergency department visit with low level of medical decision making | 14 | 14 | $76 |
In context: peer comparison
Among 7 peers in Pawtucket Emergency Medicine Physician, average services per provider: 77. This provider delivers 2.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
0
Total drug cost
$348
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Azelastine Hcl | Generic | 12 | 0 | $348 |
Frequently asked questions
What is Dr. Kristin Gregg's medical specialty?
Dr. Kristin Gregg practices Emergency Medicine Physician in Pawtucket, RI.
Where does Dr. Kristin Gregg practice?
Dr. Kristin Gregg practices at 111 Brewster Street, Pawtucket, RI 028604400. Office phone: 4017292419.
What is Dr. Kristin Gregg's NPI?
Dr. Kristin Gregg's National Provider Identifier (NPI) is 1336188333, issued by NPPES.
Does Dr. Kristin Gregg accept Medicare assignment?
Yes. Dr. Kristin Gregg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kristin Gregg commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with straightforward medical decision making (HCPCS 99282); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.