Ryan Charles Miller, PA
- Medicare patients, 2024
- 127
- Part D claims, 2024
- 21
- Hospital affiliations
- 4
- Industry payments
- $125
- Medical groups
- 5
- Practice address
- 100 Michigan St NE, Grand Rapids, MI 49503
- Practice phone
- Call (616) 391-1774
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Ryan Miller'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.
Ryan Charles Miller is a physician assistant in Grand Rapids, Michigan
Ryan Miller practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Ryan Miller's NPI, 1184081762, was assigned on January 27, 2016. Ryan Miller holds Michigan license 5601007674.
- NPI
- 1184081762NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002113024
- NPI enumeration date
- January 27, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 391-1774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ryan Charles Miller practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan
Ryan Miller's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth, at 100 Michigan St NE, Grand Rapids, MI 49503 in Kent County. The practice phone is (616) 391-1774.
- Corewell Health Grand Rapids Hospitals - Butterworth100 Michigan St NE, Grand Rapids, MI 49503 · Kent CountyPhone(616) 391-1774
Source: Dmand AI Affiliation Data
Ryan Charles Miller is affiliated with 4 sites of care and 5 medical groups
Ryan Miller's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Ryan Miller is also affiliated with Corewell Health Zeeland Hospital. The medical group on file is Corewell Health Medical Group West. Dmand AI also links Ryan Miller to 2 more hospitals and 4 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ryan Charles Miller's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ryan Miller practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Grand Rapids Hospitals - Butterworth | Available with a free account |
| +3 more sites and 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 Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
Ryan Charles Miller is one of 5,857 physician assistants in Michigan
Physician assistant is Ryan Miller's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Ryan Miller is licensed in Michigan.
Specialties and state licenses
- Physician assistant, MichiganPrimary
Physician assistants near Ryan Miller
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
Ryan Charles Miller treated 127 Medicare patients in 2024, average age 68
CMS counts 127 Medicare patients who saw Ryan Miller in 2024. The largest group is under 65, with 42 patients. 75% of them have high blood pressure, and 71% have anxiety. 51% are also on Medicaid. Their average risk score is 2.02, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Ryan Miller's median patient age at 55, with 47% women.
Ryan Miller's Medicare patients by age, 2024
Ryan Miller's Medicare patients by sex, 2024
- Women5543%
- Men7257%
Chronic conditions among Ryan Miller's Medicare patients, 2024
- High blood pressure75%
- Anxiety71%
- Mood disorders71%
- High cholesterol69%
- Depression64%
- Arthritis47%
- Chronic kidney disease43%
- Alzheimer's and dementia40%
Share of Medicare patients with each condition. A patient can have several.
Ryan Miller's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ryan Charles Miller wrote 21 Medicare Part D claims in 2024
In 2024, Ryan Miller wrote 21 Medicare Part D claims. 86% of them were for generic drugs.
Ryan Miller's Part D claims by kind of drug, 2024
- Generic18 claims86%
- Brand-name and other3 claims14%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Ryan Charles Miller takes part in Medicare
Ryan Miller 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.
Ryan Charles Miller received $125 in industry payments in 2025
CMS Open Payments shows 1 general payment to Ryan Miller from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $125.
Companies that paid Ryan Miller 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 Ryan Charles Miller'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 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 Ryan Charles Miller
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 Charles Miller's NPI number?
Ryan Charles Miller's NPI number is 1184081762. It was assigned on January 27, 2016, and it is active in the NPI Registry.
What does Ryan Charles Miller specialize in?
Ryan Charles Miller is a physician assistant in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Ryan Charles Miller practice?
Ryan Miller practices at 100 Michigan St NE, Grand Rapids, MI 49503. Ryan Miller's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dmand AI also links Ryan Miller to 2 hospitals and 4 medical groups.
What is Ryan Charles Miller's office phone number?
The practice phone on file for Ryan Miller is (616) 391-1774.
What is Ryan Charles Miller's medical license number?
Ryan Miller holds Michigan license 5601007674.
Which hospitals is Ryan Charles Miller affiliated with?
Ryan Miller practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan. Ryan Miller is also affiliated with Corewell Health Zeeland Hospital. Dmand AI links Ryan Miller to 2 more hospitals.
What medical group is Ryan Charles Miller part of?
Ryan Miller is linked to Corewell Health Medical Group West. Dmand AI links Ryan Miller to 4 more medical groups.
Does Ryan Charles Miller accept Medicare?
Yes. CMS lists Ryan Miller as accepting Medicare assignment.
How many Medicare patients does Ryan Charles Miller see?
CMS counts 127 Medicare patients who saw Ryan Miller in 2024, with an average age of 68.
Has Ryan Charles Miller received payments from drug or device companies?
CMS Open Payments shows $125 in general payments to Ryan Miller from 1 company from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Ryan Charles Miller been practicing?
Ryan Miller graduated from medical school in 2015, 11 years ago.
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