Dr. Katelyn Holmes, DO
- Part D claims, 2024
- 325
- Hospital affiliations
- 1
- Industry payments
- $385
- Medical groups
- 2
- State license
- 1
- Practice address
- 170 N Caseville Rd, Pigeon, MI 48755
- Practice phone
- Call (989) 453-3223
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. 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.
Dr. Katelyn Holmes is an internist in Pigeon, Michigan
Dr. Holmes practices at Scheurer Hospital in Pigeon, Michigan, part of Scheurer Hospital.
Dr. Holmes' NPI, 1285363481, was assigned on June 6, 2022. Dr. Holmes graduated from Michigan State University College of Osteopathic Medicine in 2022. Dr. Holmes holds Michigan license 5101028935.
- NPI
- 1285363481NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062891658
- NPI enumeration date
- June 6, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (989) 453-3223
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Katelyn Holmes practices at Scheurer Hospital in Pigeon, Michigan
Dr. Holmes' primary practice is Scheurer Hospital, at 170 N Caseville Rd, Pigeon, MI 48755 in Huron County. The practice phone is (989) 453-3223.
- Scheurer Hospital170 N Caseville Rd, Pigeon, MI 48755 · Huron CountyPhone(989) 453-3223
Source: Dmand AI Affiliation Data
Dr. Katelyn Holmes is affiliated with 3 sites of care and 2 medical groups
Dr. Holmes' primary practice is Scheurer Hospital in Pigeon, Michigan, part of Scheurer Hospital. The medical group on file is Care Free Medical. Dmand AI also links Dr. Holmes to 1 more breast imaging center, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Katelyn Holmes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holmes practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Scheurer Hospital | Available with a free account |
| +2 more sites and 1 medical group | 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 Scheurer Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Katelyn Holmes is one of 4,804 internists in Michigan
Internal medicine is Dr. Holmes' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Holmes is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. 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
Dr. Katelyn Holmes' patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Holmes' median patient age at 67, with 68% women.
Dr. Holmes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women68%
- Men32%
Source: Dmand AI Patient Panel Data
Dr. Katelyn Holmes wrote 325 Medicare Part D claims in 2024
In 2024, Dr. Holmes wrote 325 Medicare Part D claims for 70 patients. 89% of them were for generic drugs. CMS names the drug for 65 of them, across 5 drugs with 11 or more claims each, at $412 in total drug cost.
Dr. Holmes' Part D claims by kind of drug, 2024
- Generic290 claims89%
- Brand-name and other35 claims11%
Dr. 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 Dr. Holmes' Part D claims, 2024
- Opioids6%18 of 325 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
How Dr. Katelyn Holmes takes part in Medicare
Dr. Holmes 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)
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.
Dr. Katelyn Holmes received $385 in industry payments in 2025
CMS Open Payments shows 9 general payments to Dr. Holmes from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Paratek Pharmaceuticals, Inc. paid the most, $117.
Companies that paid Dr. 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
Dr. Katelyn Holmes graduated from Michigan State University College of Osteopathic Medicine
Dr. Holmes graduated from Michigan State University College of Osteopathic Medicine in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Katelyn 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 | 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 and Drug (CMS) (opens in a new tab)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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Katelyn 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 Dr. Katelyn Holmes' NPI number?
Dr. Katelyn Holmes' NPI number is 1285363481. It was assigned on June 6, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Katelyn Holmes?
Dr. Katelyn Holmes is an internist in Pigeon, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Katelyn Holmes practice?
Dr. Holmes practices at 170 N Caseville Rd, Pigeon, MI 48755. Dr. Holmes' primary practice is Scheurer Hospital in Pigeon, Michigan, part of Scheurer Hospital. Dmand AI also links Dr. Holmes to 1 breast imaging center, 1 group practice or clinic and 1 medical group.
What is Dr. Katelyn Holmes' office phone number?
The practice phone on file for Dr. Holmes is (989) 453-3223.
What is Dr. Katelyn Holmes' medical license number?
Dr. Holmes holds Michigan license 5101028935.
Which hospitals is Dr. Katelyn Holmes affiliated with?
Dr. Holmes practices at Scheurer Hospital in Pigeon, Michigan.
What medical group is Dr. Katelyn Holmes part of?
Dr. Holmes is linked to Care Free Medical. Dmand AI links Dr. Holmes to 1 more medical group.
Does Dr. Katelyn Holmes accept Medicare?
Yes. CMS lists Dr. Holmes as accepting Medicare assignment.
Where did Dr. Katelyn Holmes go to medical school?
Dr. Holmes graduated from Michigan State University College of Osteopathic Medicine in 2022.
What drugs does Dr. Katelyn Holmes prescribe most?
In 2024 Medicare Part D data, Dr. Holmes' most prescribed drugs by claims were Metformin HCl, Lisinopril and Levothyroxine Sodium.
Has Dr. Katelyn Holmes received payments from drug or device companies?
CMS Open Payments shows $385 in general payments to Dr. Holmes from 7 companies from 2025 to 2025. The largest total came from Paratek Pharmaceuticals, Inc.
How long has Dr. Katelyn Holmes been practicing?
Dr. Holmes graduated from medical school in 2022, 4 years ago.
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