Doctor profile · Federal record
Dr. John Ervin, PAC
Medical Physician Assistant · Physician Assistant · Iowa City, IA
- NPI 1588757736
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 Hawkins Dr
Iowa City, IA 522421009
(319) 353-6360
fax (319) 353-7006
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- December 8, 2021
- Specialty taxonomy
- 363AM0700X — NUCC code
- State license (1)
- Iowa #001392
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588757736. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
41
Distinct HCPCS
2
Medicare allowed
$4,561
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 22 | 22 | $131 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 19 | 19 | $88 |
In context: peer comparison
Among 8 peers in Iowa City Medical Physician Assistant, average services per provider: 56. This provider delivers 0.7× the peer median.Frequently asked questions
What is Dr. John Ervin's medical specialty?
Dr. John Ervin practices Medical Physician Assistant in Iowa City, IA.
Where does Dr. John Ervin practice?
Dr. John Ervin practices at 200 Hawkins Dr, Iowa City, IA 522421009. Office phone: 3193536360.
What is Dr. John Ervin's NPI?
Dr. John Ervin's National Provider Identifier (NPI) is 1588757736, issued by NPPES.
What procedures does Dr. John Ervin commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.