Diana Florence Stefanski, NP
- Medicare patients, 2024
- 103
- Part D claims, 2024
- 4,458
- Hospital affiliations
- 4
- Industry payments
- $34
- Medical group
- 1
- Practice address
- 18610 Fenkell St, Detroit, MI 48223
- Practice phone
- Call (313) 749-0148
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Osh-Mi Physicians Group
Detroit, Michigan
Find Diana Stefanski'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.
Diana Florence Stefanski is a family nurse practitioner in Detroit, Michigan
Diana Stefanski practices at Osh-Mi Physicians Group in Detroit, Michigan.
Diana Stefanski's NPI, 1063116317, was assigned on March 29, 2023. Diana Stefanski holds Michigan license 4704313378.
- NPI
- 1063116317NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052774056
- NPI enumeration date
- March 29, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (313) 749-0148
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Diana Florence Stefanski practices at Osh-Mi Physicians Group in Detroit, Michigan
Diana Stefanski's primary practice is Osh-Mi Physicians Group, at 18610 Fenkell St, Detroit, MI 48223 in Wayne County. The practice phone is (313) 749-0148.
- Osh-Mi Physicians Group18610 Fenkell St, Detroit, MI 48223 · Wayne CountyPhone(313) 749-0148
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Diana Florence Stefanski is affiliated with 6 sites of care and 1 medical group
Diana Stefanski's primary practice is Osh-Mi Physicians Group in Detroit, Michigan. Diana Stefanski is also affiliated with Henry Ford St. John Hospital. The medical group on file is Oak Street Health Greensboro. Dmand AI also links Diana Stefanski to 3 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Diana Florence Stefanski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Diana Stefanski practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Osh-Mi Physicians Group | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Diana Florence Stefanski is one of 4,420 family nurse practitioners in Michigan
Family is Diana Stefanski's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Diana Stefanski is licensed in Michigan.
Specialties and state licenses
- Family nurse practitioner, MichiganPrimary
Family nurse practitioners near Diana Stefanski
Counts of family nurse practitioners 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
Diana Florence Stefanski treated 103 Medicare patients in 2024, average age 69
CMS counts 103 Medicare patients who saw Diana Stefanski in 2024. The largest group is 65 to 74, with 53 patients. 70% of them have high blood pressure, and 64% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Diana Stefanski's median patient age at 70, with 62% women.
Diana Stefanski's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Diana Stefanski's Medicare patients by sex, 2024
- Women7169%
- Men3231%
Chronic conditions among Diana Stefanski's Medicare patients, 2024
- High blood pressure70%
- High cholesterol64%
- Mood disorders41%
- Arthritis37%
- Depression36%
- Tobacco use33%
- Heart failure32%
- Anxiety29%
Share of Medicare patients with each condition. A patient can have several.
Diana Stefanski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Diana Florence Stefanski wrote 4,458 Medicare Part D claims in 2024
In 2024, Diana Stefanski wrote 4,458 Medicare Part D claims for 548 patients. 84% of them were for generic drugs.
Diana Stefanski's Part D claims by kind of drug, 2024
- Generic3,731 claims84%
- Brand-name685 claims15%
- Other42 claims1%
Drug classes CMS tracks in Diana Stefanski's Part D claims, 2024
- Opioids2%72 of 4,458 claims
- Antibiotics4%183 of 4,458 claims
- Antipsychotics, patients 65 and over1%29 of 4,458 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 Diana Florence Stefanski takes part in Medicare
Diana Stefanski 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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Diana Florence Stefanski received $34 in industry payments in 2025
CMS Open Payments shows 2 general payments to Diana Stefanski from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $34.
Companies that paid Diana Stefanski 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 Diana Florence Stefanski'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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 Diana Florence Stefanski
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Diana Florence Stefanski's NPI number?
Diana Florence Stefanski's NPI number is 1063116317. It was assigned on March 29, 2023, and it is active in the NPI Registry.
What does Diana Florence Stefanski specialize in?
Diana Florence Stefanski is a family nurse practitioner in Detroit, Michigan. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Diana Florence Stefanski practice?
Diana Stefanski practices at 18610 Fenkell St, Detroit, MI 48223. Diana Stefanski's primary practice is Osh-Mi Physicians Group in Detroit, Michigan. Dmand AI also links Diana Stefanski to 3 hospitals and 1 group practice or clinic.
What is Diana Florence Stefanski's office phone number?
The practice phone on file for Diana Stefanski is (313) 749-0148.
What is Diana Florence Stefanski's medical license number?
Diana Stefanski holds Michigan license 4704313378.
Which hospitals is Diana Florence Stefanski affiliated with?
Diana Stefanski is affiliated with Henry Ford St. John Hospital. Dmand AI links Diana Stefanski to 3 more hospitals.
What medical group is Diana Florence Stefanski part of?
Diana Stefanski is linked to Oak Street Health Greensboro.
Does Diana Florence Stefanski accept Medicare?
Yes. CMS lists Diana Stefanski as accepting Medicare assignment.
How many Medicare patients does Diana Florence Stefanski see?
CMS counts 103 Medicare patients who saw Diana Stefanski in 2024, with an average age of 69.
Has Diana Florence Stefanski received payments from drug or device companies?
CMS Open Payments shows $34 in general payments to Diana Stefanski from 1 company from 2025 to 2025. The largest total came from Exact Sciences Corporation.
How long has Diana Florence Stefanski been practicing?
Diana Stefanski graduated from medical school in 2023, 3 years ago.
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