Doctor profile · Federal record
Dr. Peter Hohnstein, MD
Anesthesiology Physician (CMS: Anesthesiology) · Waterloo, IA
- NPI 1538104039
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2710 Saint Francis Dr, Suite 410
Waterloo, IA 507025619
(319) 272-5000
fax (319) 272-5264 - Additional location
-
200 Hawkins Dr
Iowa City, IA 522421009
(319) 356-2633
fax (319) 356-2940 - Mailing address
-
2101 Kimball Ave # Ll14
Waterloo, IA 507025036
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 3, 2024
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Iowa #MD-32592
- Medicaid
- IA #0189688
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538104039. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
72
Distinct HCPCS
3
Medicare allowed
$9,925
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 41 | 40 | $107 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 16 | 15 | $59 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 15 | 15 | $306 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 34. This provider delivers 2.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Peter Hohnstein's medical specialty?
Dr. Peter Hohnstein practices Anesthesiology Physician in Waterloo, IA.
Where does Dr. Peter Hohnstein practice?
Dr. Peter Hohnstein practices at 2710 Saint Francis Dr, Waterloo, IA 507025619. Office phone: 3192725000.
What is Dr. Peter Hohnstein's NPI?
Dr. Peter Hohnstein's National Provider Identifier (NPI) is 1538104039, issued by NPPES.
Does Dr. Peter Hohnstein accept Medicare assignment?
Yes. Dr. Peter Hohnstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Hohnstein commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Anesthesia for procedure for total knee joint replacement (HCPCS 01402). Source: CMS Medicare Physician & Other Practitioners file.