Doctor profile · Federal record
Dr. Carrie Warren, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Registered Nurse · Boston, MA
- NPI 1538732698
- Accepts Medicare
- 4 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
360 Huntington Ave
Boston, MA 021155000
(617) 373-3124
Credentials & registration
- NPI registered
- July 2021 — 5 yrs on file
- Profile last updated
- March 16, 2023
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- Massachusetts #RN2336566
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538732698. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
67
Distinct HCPCS
3
Medicare allowed
$4,585
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 34 | 34 | $61 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 20 | 20 | $94 | |
00812 |
Anesthesia for exam of colon using an endoscope | 13 | 13 | $47 |
In context: peer comparison
Among 104 peers in Boston Certified Registered Nurse Anesthetist, average services per provider: 30. This provider delivers 2.2× the peer median.Open Payments
Industry payments received
All-time total
$137
Transactions
7
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., INC. | 7 | $137.35 |
By nature of payment
Frequently asked questions
What is Dr. Carrie Warren's medical specialty?
Dr. Carrie Warren practices Certified Registered Nurse Anesthetist in Boston, MA.
Where does Dr. Carrie Warren practice?
Dr. Carrie Warren practices at 360 Huntington Ave, Boston, MA 021155000. Office phone: 6173733124.
What is Dr. Carrie Warren's NPI?
Dr. Carrie Warren's National Provider Identifier (NPI) is 1538732698, issued by NPPES.
Does Dr. Carrie Warren accept Medicare assignment?
Yes. Dr. Carrie Warren accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carrie Warren commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.