David A. Graf, PA
- Medicare patients, 2024
- 240
- Part D claims, 2024
- 1,902
- Hospital affiliations
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 112 Helen St, Sauk City, WI 53583-1101
- Practice phone
- Call (608) 643-3351
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prairie Clinic
Primary care practice · Sauk City, Wisconsin
Find David Graf'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.
David A. Graf is a physician assistant in Sauk City, Wisconsin
David Graf practices at Prairie Clinic in Sauk City, Wisconsin.
David Graf's NPI, 1245631514, was assigned on September 5, 2014.
- NPI
- 1245631514NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749400315
- NPI enumeration date
- September 5, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (608) 643-3351
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
David A. Graf practices at Prairie Clinic in Sauk City, Wisconsin
David Graf's primary practice is Prairie Clinic, at 112 Helen St, Sauk City, WI 53583-1101. The practice phone is (608) 643-3351.
- Prairie Clinic112 Helen St, Sauk City, WI 53583-1101Phone(608) 643-3351
Source: Dmand AI Affiliation Data
David A. Graf is affiliated with 6 sites of care and 2 medical groups
David Graf's primary practice is Prairie Clinic in Sauk City, Wisconsin. David Graf is also affiliated with University Hospital. The medical group on file is Prairie Clinic. Dmand AI also links David Graf to 1 more hospital, 1 group practice or clinic, 1 home health agency, 1 hospice and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at David A. Graf's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Graf practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prairie Clinic | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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David A. Graf is one of 568 physician assistants in Wisconsin
Medical is David Graf's primary specialty in the NPI Registry, under taxonomy code 363AM0700X.
Specialties and state licenses
- Medical physician assistantPrimary
Physician assistants near David Graf
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
David A. Graf treated 240 Medicare patients in 2024, average age 72
CMS counts 240 Medicare patients who saw David Graf in 2024. The largest group is 65 to 74, with 150 patients. 62% of them have high blood pressure, and 44% have high cholesterol. 7% are also on Medicaid. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts David Graf's median patient age at 52, with 28% women.
David Graf's Medicare patients by age, 2024
David Graf's Medicare patients by sex, 2024
- Women9238%
- Men14862%
Chronic conditions among David Graf's Medicare patients, 2024
- High blood pressure62%
- High cholesterol44%
- Arthritis33%
- Diabetes20%
- Ischemic heart disease19%
- Chronic kidney disease17%
- Mood disorders13%
- Atrial fibrillation12%
Share of Medicare patients with each condition. A patient can have several.
David Graf's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women28%
- Men72%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
David A. Graf wrote 1,902 Medicare Part D claims in 2024
In 2024, David Graf wrote 1,902 Medicare Part D claims for 221 patients. 87% of them were for generic drugs.
David Graf's Part D claims by kind of drug, 2024
- Generic1,655 claims87%
- Brand-name229 claims12%
- Other18 claims1%
Drug classes CMS tracks in David Graf's Part D claims, 2024
- Opioids3%57 of 1,902 claims
- Antibiotics2%31 of 1,902 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How David A. Graf takes part in Medicare
David Graf accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for David A. Graf'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 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) |
| 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 David A. Graf
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David A. Graf's NPI number?
David A. Graf's NPI number is 1245631514. It was assigned on September 5, 2014, and it is active in the NPI Registry.
What does David A. Graf specialize in?
David A. Graf is a physician assistant in Sauk City, Wisconsin. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does David A. Graf practice?
David Graf practices at 112 Helen St, Sauk City, WI 53583-1101. David Graf's primary practice is Prairie Clinic in Sauk City, Wisconsin. Dmand AI also links David Graf to 1 hospital, 1 group practice or clinic, 1 home health agency, 1 hospice and 1 medical group.
What is David A. Graf's office phone number?
The practice phone on file for David Graf is (608) 643-3351.
Which hospitals is David A. Graf affiliated with?
David Graf is affiliated with University Hospital. Dmand AI links David Graf to 1 more hospital.
What medical group is David A. Graf part of?
David Graf is linked to Prairie Clinic. Dmand AI links David Graf to 1 more medical group.
Does David A. Graf accept Medicare?
Yes. CMS lists David Graf as accepting Medicare assignment.
How many Medicare patients does David A. Graf see?
CMS counts 240 Medicare patients who saw David Graf in 2024, with an average age of 72.
How long has David A. Graf been practicing?
David Graf graduated from medical school in 2014, 12 years ago.
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