Dr. Gregory P. Nowinski, MD
- Medicare services, 2024
- 838
- Medicare patients, 2024
- 187
- Part D claims, 2024
- 263
- Hospital affiliations
- 2
- Industry payments
- $25,789
- Practice address
- 3601 W Thirteen Mile Rd, Royal Oak, MI 48073
- Practice phone
- Call (248) 898-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Nowinski's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Gregory P. Nowinski is an orthopedic surgeon in Royal Oak, Michigan
Dr. Nowinski practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health.
Dr. Nowinski's NPI, 1205826427, was assigned on October 27, 2005. Dr. Nowinski graduated from Wayne State University School of Medicine in 1988. Dr. Nowinski holds Michigan license 4301052623.
- NPI
- 1205826427NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567504335
- NPI enumeration date
- October 27, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 898-5400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory P. Nowinski practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan
Dr. Nowinski's primary practice is Corewell Health William Beaumont University Hospital, at 3601 W Thirteen Mile Rd, Royal Oak, MI 48073 in Oakland County. The practice phone is (248) 898-5400.
- Corewell Health William Beaumont University Hospital3601 W Thirteen Mile Rd, Royal Oak, MI 48073 · Oakland CountyPhone(248) 898-5400
Source: Dmand AI Affiliation Data
Dr. Gregory P. Nowinski is affiliated with 5 sites of care and 4 medical groups
Dr. Nowinski's primary practice is Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health. Dr. Nowinski is also affiliated with Corewell Health Beaumont Troy Hospital. The medical group on file is Beaumont Medical Group - Specialty Services. Dmand AI also links Dr. Nowinski to 3 more group practices and clinics and 3 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory P. Nowinski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nowinski practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health William Beaumont University Hospital | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Gregory P. Nowinski is one of 823 orthopedic surgeons in Michigan
Orthopaedic surgery is Dr. Nowinski's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Nowinski is licensed in Michigan.
Specialties and state licenses
- Orthopaedic surgery, MichiganPrimary
Orthopedic surgeons near Dr. Nowinski
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Gregory P. Nowinski billed Medicare for 838 services in 2024
CMS data shows 838 Medicare services from Dr. Nowinski across 16 procedure codes in 2024, for 187 Medicare patients. Medicare paid $35,623 for them.
Dr. Nowinski's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 4262024: 35517%
- Office and hospital visits
- 2023: 3992024: 27431%
- Drugs given in the office
- 2023: 2442024: 18026%
- Surgery
- 2023: 572024: 2949%
Where Dr. Nowinski's Medicare services took place, 2024
- In an office82098%
- In a facility182%
Dr. Nowinski compared with the Michigan median for orthopedic surgeons, 2024
- Dr. Nowinski
- Michigan median
- Medicare services
- 838vs 52360% above
- Medicare patients
- 187vs 1729% above
- Part D claims
- 209vs 802.6 times
Medians across 781 orthopedic surgeons in Michigan with Dmand AI profiles that report each measure.
Dr. Nowinski's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nowinski and other orthopedic surgeons in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory P. Nowinski treated 187 Medicare patients in 2024, average age 75
CMS counts 187 Medicare patients who saw Dr. Nowinski in 2024. The largest group is 65 to 74, with 84 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nowinski's median patient age at 58, with 61% women.
Dr. Nowinski's Medicare patients by age, 2024
Dr. Nowinski's Medicare patients by sex, 2024
- Women13572%
- Men5228%
Chronic conditions among Dr. Nowinski's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease37%
- Anxiety33%
- Diabetes30%
- Mood disorders30%
- Depression29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nowinski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory P. Nowinski wrote 263 Medicare Part D claims in 2024
In 2024, Dr. Nowinski wrote 263 Medicare Part D claims for 86 patients. 100% of them were for generic drugs. CMS names the drug for 209 of them, across 5 drugs with 11 or more claims each, at $2,457 in total drug cost. In 2023, CMS named 199 claims across 7 drugs.
Dr. Nowinski's Part D claims by kind of drug, 2024
- Generic262 claims100%
- Brand-name and other1 claims0%
Dr. Nowinski's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Nowinski's Part D claims, 2024
- Opioids41%107 of 263 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1992024: 2095%
Drugs named by CMS: 5 in 2024, 7 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Gregory P. Nowinski takes part in Medicare
Dr. Nowinski accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Gregory P. Nowinski received $25,789 in industry payments from 2016 to 2025
CMS Open Payments shows 131 general payments to Dr. Nowinski from 20 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 52% of the total. Smith & Nephew, Inc. paid the most, $17,258.
General payments to Dr. Nowinski by program year, 2016 to 2025
General payments to Dr. Nowinski by kind, 2016 to 2025
- Travel and lodging$13,50052%
- Speaker and faculty fees$7,00027%
- Food and beverage$5,28921%
Companies that paid Dr. Nowinski the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory P. Nowinski graduated from Wayne State University School of Medicine
Dr. Nowinski graduated from Wayne State University School of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory P. Nowinski's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gregory P. Nowinski
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Gregory P. Nowinski's NPI number?
Dr. Gregory P. Nowinski's NPI number is 1205826427. It was assigned on October 27, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory P. Nowinski?
Dr. Gregory P. Nowinski is an orthopedic surgeon in Royal Oak, Michigan. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Gregory P. Nowinski practice?
Dr. Nowinski practices at 3601 W Thirteen Mile Rd, Royal Oak, MI 48073. Dr. Nowinski's primary practice is Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health. Dmand AI also links Dr. Nowinski to 3 group practices and clinics and 3 medical groups.
What is Dr. Gregory P. Nowinski's office phone number?
The practice phone on file for Dr. Nowinski is (248) 898-5400.
What is Dr. Gregory P. Nowinski's medical license number?
Dr. Nowinski holds Michigan license 4301052623.
Which hospitals is Dr. Gregory P. Nowinski affiliated with?
Dr. Nowinski practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan. Dr. Nowinski is also affiliated with Corewell Health Beaumont Troy Hospital.
What medical group is Dr. Gregory P. Nowinski part of?
Dr. Nowinski is linked to Beaumont Medical Group - Specialty Services. Dmand AI links Dr. Nowinski to 3 more medical groups.
Does Dr. Gregory P. Nowinski accept Medicare?
Yes. CMS data shows Dr. Nowinski billed Medicare for 838 services in 2024, and Dr. Nowinski accepts Medicare assignment.
How many Medicare patients does Dr. Gregory P. Nowinski see?
CMS counts 187 Medicare patients who saw Dr. Nowinski in 2024, with an average age of 75.
What services does Dr. Gregory P. Nowinski bill to Medicare?
In 2024, Dr. Nowinski's most billed Medicare services were injected or infused drug (J3301), office visit, established patient (99213) and diagnostic imaging (73030).
Show 4 more questionsShow fewer questions
Where did Dr. Gregory P. Nowinski go to medical school?
Dr. Nowinski graduated from Wayne State University School of Medicine in 1988.
What drugs does Dr. Gregory P. Nowinski prescribe most?
In 2024 Medicare Part D data, Dr. Nowinski's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Naproxen and Ibuprofen.
Has Dr. Gregory P. Nowinski received payments from drug or device companies?
CMS Open Payments shows $25,789 in general payments to Dr. Nowinski from 20 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Gregory P. Nowinski been practicing?
Dr. Nowinski graduated from medical school in 1988, 38 years ago.
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