Michael Wayne Hafner, PA
- Medicare patients, 2024
- 51
- Part D claims, 2024
- 162
- MIPS score, 2024
- 91
- Hospital affiliations
- 2
- Industry payments
- $62
- Practice address
- 1323 West 6th Street, Stillwater, OK 74076
- Practice phone
- Call (405) 372-1480
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Michael Hafner'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.
Michael Wayne Hafner is a physician assistant in Stillwater, Oklahoma
Michael Hafner practices at Stillwater Medical Center in Stillwater, Oklahoma, part of City of Stillwater, Oklahoma.
Michael Hafner's NPI, 1851540256, was assigned on September 10, 2008. Michael Hafner holds Oklahoma license 1771.
- NPI
- 1851540256NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507929528
- NPI enumeration date
- September 10, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (405) 372-1480
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael Wayne Hafner practices at Stillwater Medical Center in Stillwater, Oklahoma
Michael Hafner's primary practice is Stillwater Medical Center, at 1323 West 6th Street, Stillwater, OK 74076 in Payne County. The practice phone is (405) 372-1480.
- Stillwater Medical Center1323 West 6th Street, Stillwater, OK 74076 · Payne CountyPhone(405) 372-1480
Source: Dmand AI Affiliation Data
Michael Wayne Hafner is affiliated with 3 sites of care and 2 medical groups
Michael Hafner's primary practice is Stillwater Medical Center in Stillwater, Oklahoma, part of City of Stillwater, Oklahoma. The medical group on file is Stillwater Medical Center. Dmand AI also links Michael Hafner to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Michael Wayne Hafner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Hafner practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stillwater Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across City of Stillwater, Oklahoma and 6.2K+ hospitals, with verified contacts in the same login.
Michael Wayne Hafner is one of 1,545 physician assistants in Oklahoma
Physician assistant is Michael Hafner's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Michael Hafner is licensed in Oklahoma.
Specialties and state licenses
- Physician assistant, OklahomaPrimary
Physician assistants near Michael Hafner
Counts of physician assistants 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
Michael Wayne Hafner treated 51 Medicare patients in 2024, average age 72
CMS counts 51 Medicare patients who saw Michael Hafner in 2024. The largest group is 65 to 74, with 24 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michael Hafner's median patient age at 57, with 55% women.
Michael Hafner's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Michael Hafner's Medicare patients by sex, 2024
- Women2141%
- Men3059%
Chronic conditions among Michael Hafner's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders45%
- Anxiety41%
- Depression41%
- Diabetes37%
- Ischemic heart disease25%
Share of Medicare patients with each condition. A patient can have several.
Michael Hafner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michael Wayne Hafner wrote 162 Medicare Part D claims in 2024
In 2024, Michael Hafner wrote 162 Medicare Part D claims for 84 patients. 99% of them were for generic drugs.
Michael Hafner's Part D claims by kind of drug, 2024
- Generic161 claims99%
- Brand-name and other1 claims1%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Michael Wayne Hafner scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Michael Hafner for performance year 2024, reported through an alternative payment model (APM). Michael Hafner accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Michael Hafner's MIPS scores, performance year 2024
- 91of 100Final score
- 76.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
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Michael Wayne Hafner received $62 in industry payments in 2025
CMS Open Payments shows 2 general payments to Michael Hafner from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $62.
Companies that paid Michael Hafner the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Michael Wayne Hafner'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 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 (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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Michael Wayne Hafner
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael Wayne Hafner's NPI number?
Michael Wayne Hafner's NPI number is 1851540256. It was assigned on September 10, 2008, and it is active in the NPI Registry.
What does Michael Wayne Hafner specialize in?
Michael Wayne Hafner is a physician assistant in Stillwater, Oklahoma. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Michael Wayne Hafner practice?
Michael Hafner practices at 1323 West 6th Street, Stillwater, OK 74076. Michael Hafner's primary practice is Stillwater Medical Center in Stillwater, Oklahoma, part of City of Stillwater, Oklahoma. Dmand AI also links Michael Hafner to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Michael Wayne Hafner's office phone number?
The practice phone on file for Michael Hafner is (405) 372-1480.
What is Michael Wayne Hafner's medical license number?
Michael Hafner holds Oklahoma license 1771.
Which hospitals is Michael Wayne Hafner affiliated with?
Michael Hafner practices at Stillwater Medical Center in Stillwater, Oklahoma. Dmand AI links Michael Hafner to 1 more hospital.
What medical group is Michael Wayne Hafner part of?
Michael Hafner is linked to Stillwater Medical Center. Dmand AI links Michael Hafner to 1 more medical group.
Does Michael Wayne Hafner accept Medicare?
Yes. CMS lists Michael Hafner as accepting Medicare assignment.
What is Michael Wayne Hafner's MIPS score?
Michael Hafner's MIPS final score for performance year 2024 is 91 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Michael Wayne Hafner see?
CMS counts 51 Medicare patients who saw Michael Hafner in 2024, with an average age of 72.
Has Michael Wayne Hafner received payments from drug or device companies?
CMS Open Payments shows $62 in general payments to Michael Hafner from 1 company from 2025 to 2025. The largest total came from Boston Scientific Corporation.
How long has Michael Wayne Hafner been practicing?
Michael Hafner graduated from medical school in 2008, 18 years ago.
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