Doctor profile · Federal record
Dr. Wendy Grigg, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Ann Arbor, MI
- NPI 1265896492
- Accepts Medicare
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000 - Additional location
-
205 North East Ave., Anesthesia Department
Jackson, MI 49201
(517) 205-4963 - Additional location
-
30400 Telegraph RD
Bingham Farms, MI 480254537
(844) 325-7722 - Mailing address
-
3621 S State St
Ann Arbor, MI 481081633
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- September 29, 2022
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- Michigan #4704216973
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265896492. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
58
Distinct HCPCS
3
Medicare allowed
$4,182
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 27 | 27 | $75 | |
00142 |
Anesthesia for lens surgery | 19 | 18 | $64 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 12 | 12 | $78 |
In context: peer comparison
Among 90 peers in this city , average services per provider: 26. This provider delivers 2.2× the peer median.Open Payments
Industry payments received
All-time total
$61
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 2 | $60.63 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Wendy Grigg's medical specialty?
Dr. Wendy Grigg practices Certified Registered Nurse Anesthetist in Ann Arbor, MI.
Where does Dr. Wendy Grigg practice?
Dr. Wendy Grigg practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Wendy Grigg's NPI?
Dr. Wendy Grigg's National Provider Identifier (NPI) is 1265896492, issued by NPPES.
Does Dr. Wendy Grigg accept Medicare assignment?
Yes. Dr. Wendy Grigg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wendy Grigg commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.