Ryan Holmes
- Medicare services, 2019
- 56
- Part D claims, 2024
- 504
- Industry payments
- $23
- Medical groups
- 6
- State license
- 1
- Practice address
- 461 W Huron St, Pontiac, MI 48341
- Practice phone
- Call (517) 437-8637
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Ryan 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.
Ryan Holmes is an internist in Pontiac, Michigan
Ryan Holmes practices with Independent Emergency Physicians, a medical group.
Ryan Holmes' NPI, 1225541014, was assigned on November 15, 2017. Ryan Holmes holds Michigan license 5601008467.
- NPI
- 1225541014NPI Registry (opens in a new tab)
- NPI enumeration date
- November 15, 2017
- NPI status
- Active
- Practice phone
- (517) 437-8637
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Ryan Holmes' practice address is in Pontiac, Michigan
Ryan Holmes' practice address in the NPI Registry is 461 W Huron St, Pontiac, MI 48341, in Oakland County. The practice phone is (517) 437-8637.
- NPI Registry address461 W Huron St, Pontiac, MI 48341 · Oakland CountyPhone(517) 437-8637
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ryan Holmes is affiliated with 6 medical groups
Ryan Holmes is part of Independent Emergency Physicians, a medical group in Southfield, Michigan. The medical group on file is Independent Emergency Physicians (IEP). Dmand AI also links Ryan Holmes to 4 more medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Ryan Holmes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ryan Holmes practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Independent Emergency Physicians | Available with a free account |
| +4 medical groups | 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 Independent Emergency Physicians and 6.2K+ hospitals, with verified contacts in the same login.
Ryan Holmes is one of 4,804 internists in Michigan
Internal medicine is Ryan Holmes' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Ryan Holmes is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Ryan Holmes
Counts of internists 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
Ryan Holmes billed Medicare for 56 services in 2019
CMS data shows 56 Medicare services from Ryan Holmes across 2 procedure codes in 2019. Medicare paid $5,198 for them. Every service was in a facility, such as a hospital, rather than an office.
Ryan Holmes' Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 1062019: 5647%
- Drugs given in the office
- 2018: 602019: 0100%
Ryan Holmes compared with the Michigan median for internists, 2019
- Ryan Holmes
- Michigan median
- Medicare services
- 56vs 42387% below
- Part D claims
- 318vs 314Close to median
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Ryan Holmes' most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Ryan Holmes' patients have a median age of 31
Across all payers, Dmand AI patient panel data puts Ryan Holmes' median patient age at 31, with 70% women.
Ryan Holmes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 31
Patient panel by sex, all payers
- Women70%
- Men30%
Source: Dmand AI Patient Panel Data
Ryan Holmes wrote 504 Medicare Part D claims in 2024
In 2024, Ryan Holmes wrote 504 Medicare Part D claims for 208 patients. 95% of them were for generic drugs. CMS names the drug for 318 of them, across 11 drugs with 11 or more claims each, at $1,456 in total drug cost. In 2023, CMS named 427 claims across 14 drugs.
Ryan Holmes' Part D claims by kind of drug, 2024
- Generic481 claims95%
- Brand-name23 claims5%
Ryan Holmes' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Ryan Holmes' Part D claims, 2024
- Antibiotics34%169 of 504 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4272024: 31826%
Drugs named by CMS: 11 in 2024, 14 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Ryan Holmes received $23 in industry payments in 2023
CMS Open Payments shows 1 general payment to Ryan Holmes from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $23.
Companies that paid Ryan Holmes the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Ryan 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 | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)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 Ryan 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 Ryan Holmes' NPI number?
Ryan Holmes' NPI number is 1225541014. It was assigned on November 15, 2017, and it is active in the NPI Registry.
What does Ryan Holmes specialize in?
Ryan Holmes is an internist in Pontiac, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Ryan Holmes practice?
Ryan Holmes practices at 461 W Huron St, Pontiac, MI 48341. Ryan Holmes' primary practice is Independent Emergency Physicians, a medical group. Dmand AI also links Ryan Holmes to 4 medical groups.
What is Ryan Holmes' office phone number?
The practice phone on file for Ryan Holmes is (517) 437-8637.
What is Ryan Holmes' medical license number?
Ryan Holmes holds Michigan license 5601008467.
What medical group is Ryan Holmes part of?
Ryan Holmes is part of Independent Emergency Physicians in Southfield, Michigan. Ryan Holmes is also linked to Independent Emergency Physicians (IEP). Dmand AI links Ryan Holmes to 6 medical groups in all.
Does Ryan Holmes accept Medicare?
Yes. CMS data shows Ryan Holmes billed Medicare for 56 services in 2019.
What services does Ryan Holmes bill to Medicare?
In 2019, Ryan Holmes' most billed Medicare services were emergency department visit (99285) and emergency department visit (99284).
What drugs does Ryan Holmes prescribe most?
In 2024 Medicare Part D data, Ryan Holmes' most prescribed drugs by claims were Prednisone, Doxycycline Hyclate and Cephalexin.
Has Ryan Holmes received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Ryan Holmes from 1 company from 2023 to 2023. The largest total came from Medtronic, Inc.
How long has Ryan Holmes been practicing?
Ryan Holmes' NPI was assigned in 2017.
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