Doctor profile · Federal record
Dr. John Masserant, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Ann Arbor, MI
- NPI 1881612380
- Accepts Medicare
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 East Medical Center Dr
Ann Arbor, MI 481090048
(734) 936-4280 - Mailing address
-
3621 S State St, 700 Kms Place
Ann Arbor, MI 48108
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- Michigan #4704154797
- Medicaid
- MI #4823464
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881612380. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
74
Distinct HCPCS
3
Medicare allowed
$6,052
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 41 | 40 | $73 | |
00140 |
Anesthesia for other procedure on eye | 22 | 22 | $98 | |
00140 |
Anesthesia for other procedure on eye | 11 | 11 | $82 |
In context: peer comparison
Among 90 peers in this city , average services per provider: 26. This provider delivers 2.8× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. John Masserant's medical specialty?
Dr. John Masserant practices Certified Registered Nurse Anesthetist in Ann Arbor, MI.
Where does Dr. John Masserant practice?
Dr. John Masserant practices at 1500 East Medical Center Dr, Ann Arbor, MI 481090048. Office phone: 7349364280.
What is Dr. John Masserant's NPI?
Dr. John Masserant's National Provider Identifier (NPI) is 1881612380, issued by NPPES.
Does Dr. John Masserant accept Medicare assignment?
Yes. Dr. John Masserant accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Masserant commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on eye (HCPCS 00140); Anesthesia for other procedure on eye (HCPCS 00140). Source: CMS Medicare Physician & Other Practitioners file.