Doctor profile · Federal record

Dr. Phillip Wynn, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Iowa City, IA

  • NPI 1184821332
  • Accepts Medicare
  • MIPS 86.3 / 100 · 2023
  • 19 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 Hawkins Dr
Iowa City, IA 522421009
(319) 356-1616
fax (319) 384-6004

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
June 8, 2022
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
California #A111985 · Iowa #R-8063

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184821332. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
592
Distinct HCPCS
6
Medicare allowed
$63,004
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 210 198 $9
99285 Emergency department visit with high level of medical decision making 171 167 $180
99291 Critical care, first 30-74 minutes 84 84 $222
71045 X-ray of chest, 1 view 50 49 $9
99284 Emergency department visit with moderate level of medical decision making 46 46 $125
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 31 31 $182

In context: peer comparison

Among 34 peers in this city , average services per provider: 65. This provider delivers 9.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
90
Patients
76
Total drug cost
$2,852
Drug Type Claims Patients Total cost
Naloxone Hcl Generic 25 25 $1,975
Ondansetron Odt (Ondansetron) Brand 23 23 $141
Cefdinir Generic 17 16 $295
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 13 0 $423
Tramadol Hcl Generic 12 12 $18

Frequently asked questions

Auto-generated from federal data
What is Dr. Phillip Wynn's medical specialty?
Dr. Phillip Wynn practices Emergency Medicine Physician in Iowa City, IA.
Where does Dr. Phillip Wynn practice?
Dr. Phillip Wynn practices at 200 Hawkins Dr, Iowa City, IA 522421009. Office phone: 3193561616.
What is Dr. Phillip Wynn's NPI?
Dr. Phillip Wynn's National Provider Identifier (NPI) is 1184821332, issued by NPPES.
Does Dr. Phillip Wynn accept Medicare assignment?
Yes. Dr. Phillip Wynn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Phillip Wynn commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.