Doctor profile · Federal record

Dr. Heather Groth

Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Emergency Medicine Physician · Pulmonary Disease Physician · Emergency Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Iowa City, IA

  • NPI 1083970578
  • Accepts Medicare
  • 14 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
500 E Market St
Iowa City, IA 52245
(319) 339-0300
Additional location
4567 E 9Th Ave
Denver, CO 802203908
(303) 320-2455
fax (303) 306-7753

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Profile last updated
October 12, 2018
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (3)
Iowa #MD-45014 · Virginia #0101258246 · Colorado #DR.0056540

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083970578. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
299
Distinct HCPCS
4
Medicare allowed
$42,441
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 183 182 $163
99284 Emergency department visit with moderate level of medical decision making 73 73 $110
99283 Emergency department visit with low level of medical decision making 30 30 $67
99291 Critical care, first 30-74 minutes 13 13 $198

In context: peer comparison

Among 34 peers in Iowa City Emergency Medicine Physician, average services per provider: 65. This provider delivers 4.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
94
Patients
93
Total drug cost
$570
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 22 22 $76
Cephalexin Generic 20 20 $112
Prednisone Generic 14 14 $54
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 13 13 $145
Ondansetron Odt (Ondansetron) Brand 13 13 $117
Azithromycin Generic 12 11 $66

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Heather Groth's medical specialty?
Dr. Heather Groth practices Emergency Medicine Physician in Iowa City, IA.
Where does Dr. Heather Groth practice?
Dr. Heather Groth practices at 500 E Market St, Iowa City, IA 52245. Office phone: 3193390300.
What is Dr. Heather Groth's NPI?
Dr. Heather Groth's National Provider Identifier (NPI) is 1083970578, issued by NPPES.
Does Dr. Heather Groth accept Medicare assignment?
Yes. Dr. Heather Groth accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Heather Groth commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.