Doctor profile · Federal record
Dr. Amy Olinzock, NP
Nurse Practitioner · Grand Rapids, MI
- NPI 1922573369
- Accepts Medicare
- MIPS 93.8 / 100 · 2023
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
221 Michigan St Ne Ste 400
Grand Rapids, MI 495032543
(616) 486-9600 - Mailing address
-
100 Michigan St Ne # Mc845
Grand Rapids, MI 495032560
Credentials & registration
- NPI registered
- October 2018 — 8 yrs on file
- Profile last updated
- February 25, 2021
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Michigan #4704297334
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922573369. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
19
Distinct HCPCS
1
Medicare allowed
$2,269
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 19 | 12 | $119 |
In context: peer comparison
Among 57 peers in Grand Rapids Nurse Practitioner, average services per provider: 52. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$142
Transactions
11
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 11 | $141.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
63
Patients
0
Total drug cost
$9,757
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 21 | 0 | $47 |
| Emgality Pen (Galcanezumab-Gnlm) | Brand | 14 | 0 | $9,352 |
| Gabapentin | Generic | 14 | 0 | $256 |
| Sumatriptan Succinate | Generic | 14 | 0 | $102 |
Hospital affiliations
Frequently asked questions
What is Dr. Amy Olinzock's medical specialty?
Dr. Amy Olinzock practices Nurse Practitioner in Grand Rapids, MI.
Where does Dr. Amy Olinzock practice?
Dr. Amy Olinzock practices at 221 Michigan St Ne Ste 400, Grand Rapids, MI 495032543. Office phone: 6164869600.
What is Dr. Amy Olinzock's NPI?
Dr. Amy Olinzock's National Provider Identifier (NPI) is 1922573369, issued by NPPES.
Does Dr. Amy Olinzock accept Medicare assignment?
Yes. Dr. Amy Olinzock accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Olinzock commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.