David G. Holmes, PMHNP
- Medicare patients, 2024
- 35
- Part D claims, 2024
- 2,276
- Hospital affiliations
- 1
- Industry payments
- $254
- Medical groups
- 2
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital in Ann Arbor
Ann Arbor, Michigan
Find David Holmes' 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 G. Holmes is a nurse practitioner in Ann Arbor, Michigan
David Holmes practices at University Hospital in Ann Arbor in Ann Arbor, Michigan.
David Holmes' NPI, 1528583325, was assigned on August 14, 2017. David Holmes holds Michigan license 4704297545.
- NPI
- 1528583325NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113286949
- NPI enumeration date
- August 14, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
David G. Holmes practices at University Hospital in Ann Arbor in Ann Arbor, Michigan
David Holmes' primary practice is University Hospital in Ann Arbor, at 1500 E Medical Center Dr, Ann Arbor, MI 48109 in Washtenaw County. The practice phone is (734) 936-4000.
- University Hospital in Ann Arbor1500 E Medical Center Dr, Ann Arbor, MI 48109 · Washtenaw CountyPhone(734) 936-4000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
David G. Holmes is affiliated with 3 sites of care and 2 medical groups
David Holmes' primary practice is University Hospital in Ann Arbor in Ann Arbor, Michigan. David Holmes is also affiliated with University Hospital. The medical group on file is CNS Healthcare. Dmand AI also links David Holmes to 1 more community health center and 1 medical group, 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 David G. Holmes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Holmes practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital in Ann Arbor | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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David G. Holmes is one of 2,742 nurse practitioners in Michigan
Nurse practitioner is David Holmes' primary specialty in the NPI Registry, under taxonomy code 363L00000X. David Holmes is licensed in Michigan.
Specialties and state licenses
- Nurse practitioner, MichiganPrimary
Nurse practitioners near David Holmes
Counts of 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
David G. Holmes treated 35 Medicare patients in 2024, average age 53
CMS counts 35 Medicare patients who saw David Holmes in 2024. 74% of them have schizophrenia and other psychoses, and 60% have mood disorders. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts David Holmes' median patient age at 42, with 46% women.
David Holmes' Medicare patients by sex, 2024
- Women1543%
- Men2057%
Chronic conditions among David Holmes' Medicare patients, 2024
- Schizophrenia and other psychoses74%
- Mood disorders60%
- Tobacco use60%
- High blood pressure57%
- Diabetes54%
- Anxiety51%
- Alcohol and drug use disorders46%
- High cholesterol46%
Share of Medicare patients with each condition. A patient can have several.
David Holmes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
David G. Holmes wrote 2,276 Medicare Part D claims in 2024
In 2024, David Holmes wrote 2,276 Medicare Part D claims for 161 patients. 86% of them were for generic drugs.
David Holmes' Part D claims by kind of drug, 2024
- Generic1,953 claims86%
- Brand-name323 claims14%
Drug classes CMS tracks in David Holmes' Part D claims, 2024
- Antipsychotics, patients 65 and over10%225 of 2,276 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
David G. Holmes offers telehealth to Medicare patients
David Holmes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists David Holmes as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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David G. Holmes received $254 in industry payments in 2025
CMS Open Payments shows 13 general payments to David Holmes from 8 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Indivior Inc. paid the most, $97.
Companies that paid David Holmes 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 David G. Holmes'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 David G. Holmes
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 G. Holmes' NPI number?
David G. Holmes' NPI number is 1528583325. It was assigned on August 14, 2017, and it is active in the NPI Registry.
What does David G. Holmes specialize in?
David G. Holmes is a nurse practitioner in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does David G. Holmes practice?
David Holmes practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. David Holmes' primary practice is University Hospital in Ann Arbor in Ann Arbor, Michigan. Dmand AI also links David Holmes to 1 community health center and 1 medical group.
What is David G. Holmes' office phone number?
The practice phone on file for David Holmes is (734) 936-4000.
What is David G. Holmes' medical license number?
David Holmes holds Michigan license 4704297545.
Which hospitals is David G. Holmes affiliated with?
David Holmes is affiliated with University Hospital.
What medical group is David G. Holmes part of?
David Holmes is linked to CNS Healthcare. Dmand AI links David Holmes to 1 more medical group.
Does David G. Holmes accept Medicare?
Yes. CMS lists David Holmes as accepting Medicare assignment.
Does David G. Holmes offer telehealth?
Yes. The CMS Doctors and Clinicians file lists David Holmes as offering telehealth services.
How many Medicare patients does David G. Holmes see?
CMS counts 35 Medicare patients who saw David Holmes in 2024, with an average age of 53.
Has David G. Holmes received payments from drug or device companies?
CMS Open Payments shows $254 in general payments to David Holmes from 8 companies from 2025 to 2025. The largest total came from Indivior Inc.
How long has David G. Holmes been practicing?
David Holmes graduated from medical school in 2017, 9 years ago.
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