Doctor profile · Federal record
Dr. Chelsea Trewin, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Bismarck, ND
- NPI 1699306423
- Accepts Medicare
- MIPS 84.0 / 100 · 2023
- 7 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 N 7Th St
Bismarck, ND 585014439
(701) 323-6000 - Mailing address
-
2231 Harbor Dr
Bismarck, ND 585048915
Credentials & registration
- NPI registered
- January 2020 — 6 yrs on file
- Profile last updated
- September 20, 2021
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- North Dakota #R41936
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699306423. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
30
Distinct HCPCS
2
Medicare allowed
$2,005
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 16 | 16 | $64 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 14 | 14 | $70 |
In context: peer comparison
Among 23 peers in this city , average services per provider: 31. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$19
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 1 | $18.74 |
By nature of payment
Frequently asked questions
What is Dr. Chelsea Trewin's medical specialty?
Dr. Chelsea Trewin practices Certified Registered Nurse Anesthetist in Bismarck, ND.
Where does Dr. Chelsea Trewin practice?
Dr. Chelsea Trewin practices at 300 N 7Th St, Bismarck, ND 585014439. Office phone: 7013236000.
What is Dr. Chelsea Trewin's NPI?
Dr. Chelsea Trewin's National Provider Identifier (NPI) is 1699306423, issued by NPPES.
Does Dr. Chelsea Trewin accept Medicare assignment?
Yes. Dr. Chelsea Trewin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chelsea Trewin 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). Source: CMS Medicare Physician & Other Practitioners file.