Doctor profile · Federal record

Dr. Nicholas Butler, MD

Family Medicine Physician (CMS: Family Practice) · Geriatric Medicine (Family Medicine) Physician · Family Medicine Physician · Coralville, IA

  • NPI 1427285071
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
920 E 2Nd Ave Ste 201B
Coralville, IA 522412225
(319) 467-2000
fax (319) 467-2814
Additional location
200 Hawkins Dr, Department of Family Medicine
Iowa City, IA 522421009
(319) 384-7222
fax (319) 384-7688
Additional location
3640 Middlebury RD
Iowa City, IA 522452712
(319) 467-6789
fax (319) 467-7400
Mailing address
200 Hawkins Dr, Department of Family Medicine
Iowa City, IA 522421009

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
August 29, 2022
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Iowa #MD-40314 · Illinois #125-056824

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427285071. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
358
Distinct HCPCS
6
Medicare allowed
$34,455
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 179 101 $91
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 79 79 $120
99213 Established patient office or other outpatient visit, 20-29 minutes 48 45 $62
99204 New patient office or other outpatient visit, 45-59 minutes 21 21 $124
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 18 15 $100
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 13 13 $100

In context: peer comparison

Among 7 peers in this city , average services per provider: 55. This provider delivers 6.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$117
Transactions
4
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Averitas Pharma Inc. 4 $116.69

By nature of payment

Food and Beverage
$117

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,475
Patients
399
Total drug cost
$83,673
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 218 56 $2,679
Amlodipine Besylate Generic 173 50 $833
Sertraline Hcl Generic 111 33 $1,624
Furosemide Generic 105 24 $537
Levothyroxine Sodium Generic 103 30 $1,800
Metoprolol Succinate Generic 100 25 $1,531
Rosuvastatin Calcium Generic 87 28 $1,283
Lisinopril Generic 83 28 $762
Losartan Potassium Generic 82 27 $720
Trazodone Hcl Generic 80 18 $496

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicholas Butler's medical specialty?
Dr. Nicholas Butler practices Family Medicine Physician in Coralville, IA.
Where does Dr. Nicholas Butler practice?
Dr. Nicholas Butler practices at 920 E 2Nd Ave Ste 201B, Coralville, IA 522412225. Office phone: 3194672000.
What is Dr. Nicholas Butler's NPI?
Dr. Nicholas Butler's National Provider Identifier (NPI) is 1427285071, issued by NPPES.
Does Dr. Nicholas Butler accept Medicare assignment?
Yes. Dr. Nicholas Butler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas Butler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.