Dr. Ronald E. Miller, MD
- Medicare services, 2024
- 144
- Medicare patients, 2024
- 110
- Part D claims, 2024
- 1,331
- Industry payments
- $2,251
- Medical group
- 1
- Practice address
- 196 Thomas Johnson Dr, Frederick, MD 21702
- Practice phone
- Call (240) 566-3300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Frederick Memorial Hospital
Frederick, Maryland
Find Dr. Miller's professional email, personal email and mobile number
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Dr. Ronald E. Miller is an internist in Frederick, Maryland
Dr. Miller practices at Frederick Memorial Hospital in Frederick, Maryland.
Dr. Miller's NPI, 1831288786, was assigned on October 11, 2006. Dr. Miller holds Maryland license D26499.
- NPI
- 1831288786NPI Registry (opens in a new tab)
- NPI enumeration date
- October 11, 2006
- NPI status
- Active
- Practice phone
- (240) 566-3300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Ronald E. Miller practices at Frederick Memorial Hospital in Frederick, Maryland
Dr. Miller's primary practice is Frederick Memorial Hospital, at 196 Thomas Johnson Dr, Frederick, MD 21702 in Frederick County. The practice phone is (240) 566-3300.
- Frederick Memorial Hospital196 Thomas Johnson Dr, Frederick, MD 21702 · Frederick CountyPhone(240) 566-3300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ronald E. Miller is affiliated with 1 site of care and 1 medical group
Dr. Miller's primary practice is Frederick Memorial Hospital in Frederick, Maryland. Dmand AI also links Dr. Miller to 1 medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ronald E. Miller's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Miller practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Frederick Memorial Hospital | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ronald E. Miller is one of 3,320 internists in Maryland
Internal medicine is Dr. Miller's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Miller is licensed in Maryland.
Specialties and state licenses
- Internal medicine, MarylandPrimary
Internists near Dr. Miller
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. Ronald E. Miller billed Medicare for 144 services in 2024
CMS data shows 144 Medicare services from Dr. Miller across 2 procedure codes in 2024, all of them office visits, for 110 Medicare patients. Medicare paid $9,856 for them. Every service was in an office.
Dr. Miller's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4902024: 14471%
Dr. Miller compared with the Maryland median for internists, 2024
- Dr. Miller
- Maryland median
- Medicare services
- 144vs 65678% below
- Medicare patients
- 110vs 25156% below
- Part D claims
- 861vs 3092.8 times
Medians across 3,215 internists in Maryland with Dmand AI profiles that report each measure.
Dr. Miller's most billed Medicare procedure codes, 2024
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Miller and other internists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ronald E. Miller treated 110 Medicare patients in 2024, average age 76
CMS counts 110 Medicare patients who saw Dr. Miller in 2024. The largest group is 75 to 84, with 56 patients. 75% of them have high blood pressure, and 70% have high cholesterol. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Miller's median patient age at 70, with 49% women.
Dr. Miller's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Miller's Medicare patients by sex, 2024
- Women5853%
- Men5247%
Chronic conditions among Dr. Miller's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis43%
- Diabetes34%
- Ischemic heart disease23%
- Anxiety22%
- Heart failure21%
- Atrial fibrillation19%
Share of Medicare patients with each condition. A patient can have several.
Dr. 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 70
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ronald E. Miller wrote 1,331 Medicare Part D claims in 2024
In 2024, Dr. Miller wrote 1,331 Medicare Part D claims for 149 patients. 84% of them were for generic drugs. CMS names the drug for 861 of them, across 33 drugs with 11 or more claims each, at $70,229 in total drug cost. In 2023, CMS named 1,700 claims across 52 drugs.
Dr. Miller's Part D claims by kind of drug, 2024
- Generic1,120 claims84%
- Brand-name and other211 claims16%
Dr. Miller's 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. Miller's Part D claims, 2024
- Opioids1%16 of 1,331 claims
- Antibiotics2%25 of 1,331 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: 1,7002024: 86149%
Drugs named by CMS: 33 in 2024, 52 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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Dr. Ronald E. Miller received $2,251 in industry payments from 2016 to 2024
CMS Open Payments shows 118 general payments to Dr. Miller from 19 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $551.
General payments to Dr. Miller by program year, 2016 to 2024
Companies that paid Dr. Miller the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ronald E. 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 | 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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 Dr. Ronald E. 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 Dr. Ronald E. Miller's NPI number?
Dr. Ronald E. Miller's NPI number is 1831288786. It was assigned on October 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald E. Miller?
Dr. Ronald E. Miller is an internist in Frederick, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ronald E. Miller practice?
Dr. Miller practices at 196 Thomas Johnson Dr, Frederick, MD 21702. Dr. Miller's primary practice is Frederick Memorial Hospital in Frederick, Maryland. Dmand AI also links Dr. Miller to 1 medical group.
What is Dr. Ronald E. Miller's office phone number?
The practice phone on file for Dr. Miller is (240) 566-3300.
What is Dr. Ronald E. Miller's medical license number?
Dr. Miller holds Maryland license D26499.
Does Dr. Ronald E. Miller accept Medicare?
Yes. CMS data shows Dr. Miller billed Medicare for 144 services in 2024.
How many Medicare patients does Dr. Ronald E. Miller see?
CMS counts 110 Medicare patients who saw Dr. Miller in 2024, with an average age of 76.
What services does Dr. Ronald E. Miller bill to Medicare?
In 2024, Dr. Miller's most billed Medicare services were office visit, established patient (99215) and office visit, established patient (99213).
What drugs does Dr. Ronald E. Miller prescribe most?
In 2024 Medicare Part D data, Dr. Miller's most prescribed drugs by claims were Amlodipine Besylate, Metoprolol Succinate and Levothyroxine Sodium.
Has Dr. Ronald E. Miller received payments from drug or device companies?
CMS Open Payments shows $2,251 in general payments to Dr. Miller from 19 companies from 2016 to 2024. The largest total came from Novo Nordisk Inc.
How long has Dr. Ronald E. Miller been practicing?
Dr. Miller graduated from medical school in 1977, 49 years ago.
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