Dr. Patrick J. Wiater, MD
- Medicare services, 2024
- 3,197
- Medicare patients, 2024
- 410
- Part D claims, 2024
- 28
- Hospital affiliations
- 4
- Industry payments
- $639,915
- 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. Wiater'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. Patrick J. Wiater is an orthopedic surgeon in Royal Oak, Michigan
Dr. Wiater practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health.
Dr. Wiater's NPI, 1952383879, was assigned on November 16, 2005. Dr. Wiater graduated from Wayne State University School of Medicine in 1996. Dr. Wiater holds Michigan license 4301067714.
- NPI
- 1952383879NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082789961
- NPI enumeration date
- November 16, 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
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Patrick J. Wiater practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan
Dr. Wiater'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. Patrick J. Wiater is affiliated with 9 sites of care and 3 medical groups
Dr. Wiater's primary practice is Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health. Dr. Wiater 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. Wiater to 2 more hospitals, 3 group practices and clinics, 2 home health agencies and 2 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. Patrick J. Wiater's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wiater practices, 9 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 |
| +8 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Patrick J. Wiater is one of 823 orthopedic surgeons in Michigan
Orthopaedic surgery is Dr. Wiater's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Wiater is licensed in Michigan.
Specialties and state licenses
- Orthopaedic surgery, MichiganPrimary
Orthopedic surgeons near Dr. Wiater
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. Patrick J. Wiater billed Medicare for 3,197 services in 2024
CMS data shows 3,197 Medicare services from Dr. Wiater across 20 procedure codes in 2024, for 410 Medicare patients. Medicare paid $92,081 for them.
Dr. Wiater's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 502024: 2,1204140%
- Office and hospital visits
- 2023: 5712024: 572No change
- Imaging
- 2023: 4172024: 3975%
- Surgery
- 2023: 1222024: 10811%
Where Dr. Wiater's Medicare services took place, 2024
- In an office2,88190%
- In a facility31610%
Dr. Wiater compared with the Michigan median for orthopedic surgeons, 2024
- Dr. Wiater
- Michigan median
- Medicare services
- 3,197vs 5236.1 times
- Medicare patients
- 410vs 1722.4 times
- Part D claims
- 43vs 8046% below
Medians across 781 orthopedic surgeons in Michigan with Dmand AI profiles that report each measure.
Dr. Wiater'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.
Need commercial claims for Dr. Wiater?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wiater and other orthopedic surgeons in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Patrick J. Wiater treated 410 Medicare patients in 2024, average age 77
CMS counts 410 Medicare patients who saw Dr. Wiater in 2024. The largest group is 65 to 74, with 141 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.76, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Wiater's median patient age at 66, with 63% women.
Dr. Wiater's Medicare patients by age, 2024
Dr. Wiater's Medicare patients by sex, 2024
- Women28469%
- Men12631%
Chronic conditions among Dr. Wiater's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis70%
- Ischemic heart disease44%
- Mood disorders42%
- Anxiety40%
- Depression40%
- Chronic kidney disease33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wiater's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Patrick J. Wiater wrote 28 Medicare Part D claims in 2024
In 2024, Dr. Wiater wrote 28 Medicare Part D claims for 16 patients. 71% of them were for generic drugs. They cover 2 drugs, with $223 in total drug cost. In 2020, CMS named 37 claims across 2 drugs.
Dr. Wiater's Part D claims by kind of drug, 2024
- Generic20 claims71%
- Brand-name and other8 claims29%
Dr. Wiater's most prescribed drugs by claims, 2021
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. Wiater's Part D claims, 2024
- Antibiotics39%11 of 28 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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 372021: 4316%
Drugs named by CMS: 2 in 2021, 2 in 2020.
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
Dr. Patrick J. Wiater ranks in the 72nd percentile for removal of tissue in Medicare
Dr. Wiater accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 26 procedures of removal of tissue by Dr. Wiater, more than 72% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Wiater ranks in Medicare procedure volume
- Removal of tissue
- 72nd percentile26 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 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. Patrick J. Wiater received $639,915 in industry payments from 2016 to 2025
CMS Open Payments shows 267 general payments to Dr. Wiater from 13 drug and device companies from 2016 to 2025. Acquisitions make up the largest share, 68% of the total. DePuy Synthes Sales Inc. paid the most, $447,013.
General payments to Dr. Wiater by program year, 2016 to 2025
General payments to Dr. Wiater by kind, 2016 to 2025
- Acquisitions$436,00068%
- Consulting fees$153,50224%
- Travel and lodging$34,7615%
- Speaker and faculty fees$7,1001%
- Other$8,5511%
Companies that paid Dr. Wiater 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. Patrick J. Wiater graduated from Wayne State University School of Medicine
Dr. Wiater graduated from Wayne State University School of Medicine in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Patrick J. Wiater'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. Patrick J. Wiater
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. Patrick J. Wiater's NPI number?
Dr. Patrick J. Wiater's NPI number is 1952383879. It was assigned on November 16, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Patrick J. Wiater?
Dr. Patrick J. Wiater 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. Patrick J. Wiater practice?
Dr. Wiater practices at 3601 W Thirteen Mile Rd, Royal Oak, MI 48073. Dr. Wiater's primary practice is Corewell Health William Beaumont University Hospital in Royal Oak, Michigan, part of Corewell Health. Dmand AI also links Dr. Wiater to 2 hospitals, 3 group practices and clinics, 2 home health agencies and 2 medical groups.
What is Dr. Patrick J. Wiater's office phone number?
The practice phone on file for Dr. Wiater is (248) 898-5400.
What is Dr. Patrick J. Wiater's medical license number?
Dr. Wiater holds Michigan license 4301067714.
Which hospitals is Dr. Patrick J. Wiater affiliated with?
Dr. Wiater practices at Corewell Health William Beaumont University Hospital in Royal Oak, Michigan. Dr. Wiater is also affiliated with Corewell Health Beaumont Troy Hospital. Dmand AI links Dr. Wiater to 2 more hospitals.
What medical group is Dr. Patrick J. Wiater part of?
Dr. Wiater is linked to Beaumont Medical Group - Specialty Services. Dmand AI links Dr. Wiater to 2 more medical groups.
Does Dr. Patrick J. Wiater accept Medicare?
Yes. CMS data shows Dr. Wiater billed Medicare for 3,197 services in 2024, and Dr. Wiater accepts Medicare assignment.
How many Medicare patients does Dr. Patrick J. Wiater see?
CMS counts 410 Medicare patients who saw Dr. Wiater in 2024, with an average age of 77.
What services does Dr. Patrick J. Wiater bill to Medicare?
In 2024, Dr. Wiater's most billed Medicare services were injected or infused drug (J1010), office visit, established patient (99213) and hospital inpatient care (99222).
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Where did Dr. Patrick J. Wiater go to medical school?
Dr. Wiater graduated from Wayne State University School of Medicine in 1996.
What drugs does Dr. Patrick J. Wiater prescribe most?
In 2021 Medicare Part D data, Dr. Wiater's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Tramadol HCl.
Has Dr. Patrick J. Wiater received payments from drug or device companies?
CMS Open Payments shows $639,915 in general payments to Dr. Wiater from 13 companies from 2016 to 2025. The largest total came from DePuy Synthes Sales Inc.
How long has Dr. Patrick J. Wiater been practicing?
Dr. Wiater graduated from medical school in 1996, 30 years ago.
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