Doctor profile · Federal record

Dr. Gregory Nowinski, MD

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Troy, MI

  • NPI 1205826427
  • Accepts Medicare
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1350 Kirts Blvd, Ste 160
Troy, MI 480844851
(248) 244-9426
fax (248) 244-9495
Additional location
3535 W 13 Mile RD Ste 742
Royal Oak, MI 480736770
(248) 551-9100
fax (248) 551-9131

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
October 20, 2020
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Michigan #4301052623
Medicaid
MI #3055530

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205826427. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,126
Distinct HCPCS
10
Medicare allowed
$63,785
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 244 38 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 145 98 $89
73560 X-ray of knee, 1-2 views 84 42 $32
99214 Established patient office or other outpatient visit, 30-39 minutes 69 54 $123
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 69 69 $174
73610 X-ray of ankle, minimum of 3 views 54 25 $36
73030 X-ray of shoulder, minimum of 2 views 53 25 $34
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 50 27 $50
73552 X-ray of thigh bone, minimum 2 views 47 21 $35
73100 X-ray of wrist, 2 views 45 14 $34

In context: peer comparison

Among 8 peers in this city , average services per provider: 167. This provider delivers 6.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$403
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Medical Device Business Services, Inc. 3 $313.92
DePuy Synthes Sales Inc. 1 $68.63
Highridge Medical LLC 1 $20.80

By nature of payment

Travel and Lodging
$266
Food and Beverage
$138

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
199
Patients
59
Total drug cost
$2,864
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 82 30 $1,403
Meloxicam Generic 28 0 $233
Naproxen Generic 27 15 $269
Ibuprofen Generic 24 14 $219
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 14 0 $68
Diclofenac Sodium Generic 12 0 $316
Morphine Sulfate Er (Morphine Sulfate) Brand 12 0 $355

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Nowinski's medical specialty?
Dr. Gregory Nowinski practices Orthopaedic Surgery Physician in Troy, MI.
Where does Dr. Gregory Nowinski practice?
Dr. Gregory Nowinski practices at 1350 Kirts Blvd, Troy, MI 480844851. Office phone: 2482449426.
What is Dr. Gregory Nowinski's NPI?
Dr. Gregory Nowinski's National Provider Identifier (NPI) is 1205826427, issued by NPPES.
Does Dr. Gregory Nowinski accept Medicare assignment?
Yes. Dr. Gregory Nowinski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Nowinski commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213); X-ray of knee, 1-2 views (HCPCS 73560). Source: CMS Medicare Physician & Other Practitioners file.