Hillary Elaine Griffin, PA-C
- Part D claims, 2024
- 863
- Hospital affiliations
- 1
- Industry payments
- $3,985
- Medical group
- 1
- State license
- 1
- Practice address
- 28050 Grand River Avenue, Farmington Hills, MI 48336
- Practice phone
- Call (248) 471-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Hillary Griffin'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.
Hillary Elaine Griffin is a physician assistant in Farmington Hills, Michigan
Hillary Griffin practices at Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan, part of Corewell Health.
Hillary Griffin's NPI, 1144521782, was assigned on November 13, 2010. Hillary Griffin holds Michigan license 5601007922.
- NPI
- 1144521782NPI Registry (opens in a new tab)
- NPI enumeration date
- November 13, 2010
- NPI status
- Active
- Practice phone
- (248) 471-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Hillary Elaine Griffin practices at Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan
Hillary Griffin's primary practice is Corewell Health Farmington Hills Hospital, at 28050 Grand River Avenue, Farmington Hills, MI 48336 in Oakland County. The practice phone is (248) 471-8000.
- Corewell Health Farmington Hills Hospital28050 Grand River Avenue, Farmington Hills, MI 48336 · Oakland CountyPhone(248) 471-8000
Source: Dmand AI Affiliation Data
Hillary Elaine Griffin is affiliated with 2 sites of care and 1 medical group
Hillary Griffin's primary practice is Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan, part of Corewell Health. The medical group on file is Trinity Health IHA Medical Group. Dmand AI also links Hillary Griffin to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Hillary Elaine Griffin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hillary Griffin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Farmington Hills Hospital | Available with a free account |
| +1 more affiliated site | 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 Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
Hillary Elaine Griffin is one of 5,857 physician assistants in Michigan
Physician assistant is Hillary Griffin's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Hillary Griffin is licensed in Michigan.
Specialties and state licenses
- Physician assistant, MichiganPrimary
Physician assistants near Hillary Griffin
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
Hillary Elaine Griffin's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Hillary Griffin's median patient age at 50, with 59% women.
Hillary Griffin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women59%
- Men41%
Source: Dmand AI Patient Panel Data
Hillary Elaine Griffin wrote 863 Medicare Part D claims in 2024
In 2024, Hillary Griffin wrote 863 Medicare Part D claims for 280 patients. 85% of them were for generic drugs.
Hillary Griffin's Part D claims by kind of drug, 2024
- Generic734 claims85%
- Brand-name129 claims15%
Drug classes CMS tracks in Hillary Griffin's Part D claims, 2024
- Antibiotics3%30 of 863 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Hillary Elaine Griffin received $3,985 in industry payments in 2025
CMS Open Payments shows 68 general payments to Hillary Griffin from 13 drug and device companies in 2025. Consulting fees make up the largest share, 68% of the total. Pfizer Inc. paid the most, $2,774.
General payments to Hillary Griffin by kind, 2025 to 2025
- Consulting fees$2,70068%
- Food and beverage$1,13328%
- Education$1514%
Companies that paid Hillary Griffin 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 Hillary Elaine Griffin'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Hillary Elaine Griffin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hillary Elaine Griffin's NPI number?
Hillary Elaine Griffin's NPI number is 1144521782. It was assigned on November 13, 2010, and it is active in the NPI Registry.
What does Hillary Elaine Griffin specialize in?
Hillary Elaine Griffin is a physician assistant in Farmington Hills, Michigan. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Hillary Elaine Griffin practice?
Hillary Griffin practices at 28050 Grand River Avenue, Farmington Hills, MI 48336. Hillary Griffin's primary practice is Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan, part of Corewell Health. Dmand AI also links Hillary Griffin to 1 group practice or clinic.
What is Hillary Elaine Griffin's office phone number?
The practice phone on file for Hillary Griffin is (248) 471-8000.
What is Hillary Elaine Griffin's medical license number?
Hillary Griffin holds Michigan license 5601007922, one of 2 state licenses on file.
Which hospitals is Hillary Elaine Griffin affiliated with?
Hillary Griffin practices at Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan.
What medical group is Hillary Elaine Griffin part of?
Hillary Griffin is linked to Trinity Health IHA Medical Group.
Has Hillary Elaine Griffin received payments from drug or device companies?
CMS Open Payments shows $3,985 in general payments to Hillary Griffin from 13 companies from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Hillary Elaine Griffin been practicing?
Hillary Griffin's NPI was assigned in 2010.
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