Doctor profile · Federal record

Dr. Zachary Nowak, MD

Pain Medicine (Anesthesiology) Physician (CMS: Anesthesiology) · Anesthesiology Physician · Interventional Pain Medicine Physician · Grand Rapids, MI

  • NPI 1487176665
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
2680 Leonard St Ne Ste 3
Grand Rapids, MI 495256902
(616) 317-7246
fax (616) 920-6540
Additional location
100 Michigan St Ne
Grand Rapids, MI 495032560
(616) 364-4200
fax (616) 364-7347
Additional location
3333 Evergreen Dr Ne
Grand Rapids, MI 495259493
(616) 364-4200
fax (616) 364-7347
Mailing address
3333 Evergreen Dr Ne
Grand Rapids, MI 495259493

Credentials & registration

NPPES · NUCC
NPI registered
July 2017 — 9 yrs on file
Profile last updated
September 24, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207LP2900X — NUCC code
State license (1)
Michigan #4301506756

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487176665. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
157
Distinct HCPCS
4
Medicare allowed
$22,028
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 77 30 $86
99204 New patient office or other outpatient visit, 45-59 minutes 36 36 $152
62323 Injection of substance into lower spine canal using imaging guidance 26 14 $235
27096 Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 18 14 $213

In context: peer comparison

Among 5 peers in this city , average services per provider: 485. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$931
Transactions
19
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 9 $694.79
Nevro Corp. 4 $96.42
Abbott Laboratories 2 $38.04
Lightbody Medical Technologies Inc 1 $29.19
ABBVIE INC. 1 $28.85
Nalu Medical, Inc. 1 $28.80
Fidia Pharma USA Inc. 1 $15.14

By nature of payment

Food and Beverage
$603
Travel and Lodging
$328

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
432
Patients
103
Total drug cost
$8,909
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 146 36 $3,555
Pregabalin Generic 57 24 $1,249
Gabapentin Generic 52 18 $1,059
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 39 0 $1,051
Cyclobenzaprine Hcl Generic 34 0 $656
Meloxicam Generic 21 12 $123
Methocarbamol Generic 20 13 $178
Oxycodone Hcl Generic 19 0 $309
Celecoxib Generic 16 0 $328
Morphine Sulfate Er (Morphine Sulfate) Brand 16 0 $250

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Zachary Nowak's medical specialty?
Dr. Zachary Nowak practices Pain Medicine (Anesthesiology) Physician in Grand Rapids, MI.
Where does Dr. Zachary Nowak practice?
Dr. Zachary Nowak practices at 2680 Leonard St Ne Ste 3, Grand Rapids, MI 495256902. Office phone: 6163177246.
What is Dr. Zachary Nowak's NPI?
Dr. Zachary Nowak's National Provider Identifier (NPI) is 1487176665, issued by NPPES.
Does Dr. Zachary Nowak accept Medicare assignment?
Yes. Dr. Zachary Nowak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zachary Nowak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204); Injection of substance into lower spine canal using imaging guidance (HCPCS 62323). Source: CMS Medicare Physician & Other Practitioners file.