Doctor profile · Federal record

Dr. Ena Osterhouse, PA-C

Physician Assistant · Medical Physician Assistant · Grand Rapids, MI

  • NPI 1396129490
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
100 Michigan St Ne, Suite 8830
Grand Rapids, MI 495032560
(616) 459-7258
fax (616) 459-5215
Additional location
601 E Rollins St
Orlando, FL 328031248
(407) 303-7283
fax (407) 303-0347

Credentials & registration

NPPES · NUCC
NPI registered
July 2015 — 11 yrs on file
Profile last updated
February 4, 2020
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Florida #PA9112866

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396129490. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
11
Distinct HCPCS
1
Medicare allowed
$2,757
HCPCS Description Services Patients Avg allowed
33533 Coronary artery bypass using artery graft, 1 graft 11 11 $251

In context: peer comparison

Among 234 peers in this city , average services per provider: 56. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$206
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
ATRICURE, INC. 1 $84.19
Galderma Laboratories, L.P. 1 $72.10
Edwards Lifesciences Corporation 1 $34.41
La Jolla Pharmaceutical Company 1 $15.49

By nature of payment

Food and Beverage
$206

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
211
Patients
137
Total drug cost
$2,233
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 34 17 $395
Metoprolol Tartrate Generic 30 17 $215
Amiodarone Hcl Generic 27 27 $575
Oxycodone Hcl Generic 24 23 $84
Potassium Chloride Generic 22 20 $157
Furosemide Generic 21 20 $25
Lisinopril Generic 16 0 $48
Tramadol Hcl Generic 13 13 $37
Atorvastatin Calcium Generic 12 0 $167
Progesterone (Progesterone, Micronized) Brand 12 0 $529

Frequently asked questions

Auto-generated from federal data
What is Dr. Ena Osterhouse's medical specialty?
Dr. Ena Osterhouse practices Physician Assistant in Grand Rapids, MI.
Where does Dr. Ena Osterhouse practice?
Dr. Ena Osterhouse practices at 100 Michigan St Ne, Grand Rapids, MI 495032560. Office phone: 6164597258.
What is Dr. Ena Osterhouse's NPI?
Dr. Ena Osterhouse's National Provider Identifier (NPI) is 1396129490, issued by NPPES.
Does Dr. Ena Osterhouse accept Medicare assignment?
Yes. Dr. Ena Osterhouse accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ena Osterhouse commonly perform?
Top Medicare-reported procedures in 2023: Coronary artery bypass using artery graft, 1 graft (HCPCS 33533). Source: CMS Medicare Physician & Other Practitioners file.