Doctor profile · Federal record

Dr. Erin Rasmussen, M.D.

Allergy & Immunology Physician (CMS: Allergy/Immunology) · Iowa City, IA

  • NPI 1659750271
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1100 6Th St Ste 203
Iowa City, IA 522411757
(319) 339-3850
fax (319) 339-3871
Additional location
3500 Mount Vernon RD Se
Cedar Rapids, IA 524033864
(319) 366-6249
fax (319) 366-6244
Mailing address
Po Box 603725
Charlotte, NC 282603725

Credentials & registration

NPPES · NUCC
NPI registered
May 2015 — 11 yrs on file
Profile last updated
October 30, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207K00000X — NUCC code
State license (1)
Iowa #MD-47367
Medicaid
IA #2407042

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659750271. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,321
Distinct HCPCS
9
Medicare allowed
$40,221
HCPCS Description Services Patients Avg allowed
95004 Test for allergy using allergenic extract 1,252 34 $3
95165 Professional service for preparation and provision of 1 or more antigens 335 23 $13
95115 Professional service for single injection of allergen 239 12 $9
99213 Established patient office or other outpatient visit, 20-29 minutes 171 131 $83
95117 Professional service for multiple injections of allergen 136 11 $10
99214 Established patient office or other outpatient visit, 30-39 minutes 70 61 $119
96160 Administration and interpretation of patient-focused health risk assessment 64 54 $2
99204 New patient office or other outpatient visit, 45-59 minutes 32 32 $151
94010 Test to measure expiratory airflow and volume 22 21 $24

In context: peer comparison

Among 2 peers in this city , average services per provider: 194. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$420
Transactions
12
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 9 $216.32
Regeneron Healthcare Solutions, Inc. 3 $203.26

By nature of payment

Food and Beverage
$396
Education
$23

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
867
Patients
234
Total drug cost
$157,810
Drug Type Claims Patients Total cost
Montelukast Sodium Generic 194 55 $2,873
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 102 44 $4,145
Azelastine Hcl Generic 68 20 $2,837
Fluticasone Propionate Generic 65 18 $1,015
Advair Diskus (Fluticasone Propion/Salmeterol) Brand 59 13 $35,089
Ventolin Hfa (Albuterol Sulfate) Brand 53 24 $3,181
Advair Hfa (Fluticasone Propion/Salmeterol) Brand 49 0 $24,059
Flovent Hfa (Fluticasone Propionate) Brand 49 0 $19,385
Symbicort (Budesonide/Formoterol Fumarate) Brand 42 0 $16,675
Ipratropium Bromide Generic 40 15 $1,167

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Erin Rasmussen's medical specialty?
Dr. Erin Rasmussen practices Allergy & Immunology Physician in Iowa City, IA.
Where does Dr. Erin Rasmussen practice?
Dr. Erin Rasmussen practices at 1100 6Th St Ste 203, Iowa City, IA 522411757. Office phone: 3193393850.
What is Dr. Erin Rasmussen's NPI?
Dr. Erin Rasmussen's National Provider Identifier (NPI) is 1659750271, issued by NPPES.
Does Dr. Erin Rasmussen accept Medicare assignment?
Yes. Dr. Erin Rasmussen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erin Rasmussen commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Professional service for preparation and provision of 1 or more antigens (HCPCS 95165); Professional service for single injection of allergen (HCPCS 95115). Source: CMS Medicare Physician & Other Practitioners file.