Doctor profile · Federal record
Dr. Mara Prusak, RN, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Duluth, MN
- NPI 1669604880
- Accepts Medicare
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
400 E 3Rd St, Duluth Clinic
Duluth, MN 558051951
(218) 786-4150 - Additional location
-
8100 Northland Dr
Bloomington, MN 554314800
(952) 831-8742 - Mailing address
-
8170 33Rd Ave S # MS 21110Q
Bloomington, MN 554254516
Credentials & registration
- NPI registered
- August 2009 — 17 yrs on file
- Profile last updated
- March 11, 2021
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- Minnesota #R1652813
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669604880. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
118
Distinct HCPCS
3
Medicare allowed
$6,970
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 80 | 80 | $59 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 25 | 25 | $64 | |
00812 |
Anesthesia for exam of colon using an endoscope | 13 | 13 | $46 |
In context: peer comparison
Among 34 peers in Duluth Certified Registered Nurse Anesthetist, average services per provider: 32. This provider delivers 3.7× the peer median.Frequently asked questions
What is Dr. Mara Prusak's medical specialty?
Dr. Mara Prusak practices Certified Registered Nurse Anesthetist in Duluth, MN.
Where does Dr. Mara Prusak practice?
Dr. Mara Prusak practices at 400 E 3Rd St, Duluth, MN 558051951. Office phone: 2187864150.
What is Dr. Mara Prusak's NPI?
Dr. Mara Prusak's National Provider Identifier (NPI) is 1669604880, issued by NPPES.
Does Dr. Mara Prusak accept Medicare assignment?
Yes. Dr. Mara Prusak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mara Prusak 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.