Dr. John O. Mills, DO
- Medicare services, 2024
- 73
- Medicare patients, 2024
- 35
- Part D claims, 2021
- 27
- MIPS score, 2024
- 95
- Hospital affiliations
- 3
- Practice address
- 936 Sharpe Hospital Road, Weston, WV 26452
- Practice phone
- Call (304) 269-1210
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mills' 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. John O. Mills is a hospitalist in Weston, West Virginia
Dr. Mills practices at William R. Sharpe, Jr. Hospital in Weston, West Virginia, part of State of West Virginia.
Dr. Mills' NPI, 1407177702, was assigned on June 21, 2010. Dr. Mills graduated from West Virginia School of Osteopathic Medicine in 2010. Dr. Mills holds West Virginia license 2545.
- NPI
- 1407177702NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032350111
- NPI enumeration date
- June 21, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (304) 269-1210
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John O. Mills practices at William R. Sharpe, Jr. Hospital in Weston, West Virginia
Dr. Mills' primary practice is William R. Sharpe, Jr. Hospital, at 936 Sharpe Hospital Road, Weston, WV 26452 in Lewis County. The practice phone is (304) 269-1210.
- William R. Sharpe, Jr. Hospital936 Sharpe Hospital Road, Weston, WV 26452 · Lewis CountyPhone(304) 269-1210
Source: Dmand AI Affiliation Data
Dr. John O. Mills is affiliated with 3 sites of care and 4 medical groups
Dr. Mills' primary practice is William R. Sharpe, Jr. Hospital in Weston, West Virginia, part of State of West Virginia. Dr. Mills is also affiliated with Vandalia Health Mon Stonewall Jackson Memorial Hospital. The medical group on file is William R. Sharpe, Jr. Hospital. Dmand AI also links Dr. Mills to 1 more hospital and 3 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 Dr. John O. Mills' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mills practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| William R. Sharpe, Jr. Hospital | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John O. Mills is one of 121 hospitalists in West Virginia
Hospitalist is Dr. Mills' primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Mills is licensed in West Virginia.
Specialties and state licenses
- Hospitalist, West VirginiaPrimary
Hospitalists near Dr. Mills
Counts of hospitalists 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. John O. Mills billed Medicare for 73 services in 2024
CMS data shows 73 Medicare services from Dr. Mills across 2 procedure codes in 2024, for 35 Medicare patients. Medicare paid $3,033 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mills' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1202024: 7339%
Dr. Mills compared with the West Virginia median for hospitalists, 2024
- Dr. Mills
- West Virginia median
- Medicare services
- 73vs 43983% below
- Medicare patients
- 35vs 17580% below
- Part D claims
- 27vs 10474% below
Medians across 115 hospitalists in West Virginia with Dmand AI profiles that report each measure.
Dr. Mills' 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.
Need commercial claims for Dr. Mills?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mills and other hospitalists in West Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John O. Mills treated 35 Medicare patients in 2024, average age 55
CMS counts 35 Medicare patients who saw Dr. Mills in 2024. The largest group is under 65, with 20 patients. 69% of them have high blood pressure, and 69% have schizophrenia and other psychoses. Their average risk score is 1.58, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Mills' median patient age at 62, with 40% women.
Dr. Mills' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Mills' Medicare patients, 2024
- High blood pressure69%
- Schizophrenia and other psychoses69%
- Anxiety60%
- Mood disorders60%
- High cholesterol54%
- Bipolar disorder49%
- Depression43%
- Alcohol and drug use disorders40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mills' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women40%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John O. Mills wrote 27 Medicare Part D claims in 2021
In 2021, Dr. Mills wrote 27 Medicare Part D claims. They cover 2 drugs, with $2,458 in total drug cost. In 2020, CMS named 94 claims across 7 drugs.
Dr. Mills' most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 942021: 2771%
Drugs named by CMS: 2 in 2021, 7 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. John O. Mills scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Mills for performance year 2024, reported through an alternative payment model (APM). Dr. Mills accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Mills' MIPS scores, performance year 2024
- 95of 100Final score
- 79.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. John O. Mills received $461 in industry payments from 2016 to 2023
CMS Open Payments shows 6 general payments to Dr. Mills from 5 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $124.
General payments to Dr. Mills by program year, 2016 to 2023
Companies that paid Dr. Mills the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John O. Mills graduated from West Virginia School of Osteopathic Medicine
Dr. Mills graduated from West Virginia School of Osteopathic Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John O. Mills'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. John O. Mills
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. John O. Mills' NPI number?
Dr. John O. Mills' NPI number is 1407177702. It was assigned on June 21, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. John O. Mills?
Dr. John O. Mills is a hospitalist in Weston, West Virginia. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. John O. Mills practice?
Dr. Mills practices at 936 Sharpe Hospital Road, Weston, WV 26452. Dr. Mills' primary practice is William R. Sharpe, Jr. Hospital in Weston, West Virginia, part of State of West Virginia. Dmand AI also links Dr. Mills to 1 hospital and 3 medical groups.
What is Dr. John O. Mills' office phone number?
The practice phone on file for Dr. Mills is (304) 269-1210.
What is Dr. John O. Mills' medical license number?
Dr. Mills holds West Virginia license 2545.
Which hospitals is Dr. John O. Mills affiliated with?
Dr. Mills practices at William R. Sharpe, Jr. Hospital in Weston, West Virginia. Dr. Mills is also affiliated with Vandalia Health Mon Stonewall Jackson Memorial Hospital. Dmand AI links Dr. Mills to 1 more hospital.
What medical group is Dr. John O. Mills part of?
Dr. Mills is linked to William R. Sharpe, Jr. Hospital. Dmand AI links Dr. Mills to 3 more medical groups.
Does Dr. John O. Mills accept Medicare?
Yes. CMS data shows Dr. Mills billed Medicare for 73 services in 2024, and Dr. Mills accepts Medicare assignment.
What is Dr. John O. Mills' MIPS score?
Dr. Mills' MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. John O. Mills see?
CMS counts 35 Medicare patients who saw Dr. Mills in 2024, with an average age of 55.
Show 5 more questionsShow fewer questions
What services does Dr. John O. Mills bill to Medicare?
In 2024, Dr. Mills' most billed Medicare services were hospital inpatient care (99231) and hospital inpatient care (99232).
Where did Dr. John O. Mills go to medical school?
Dr. Mills graduated from West Virginia School of Osteopathic Medicine in 2010.
What drugs does Dr. John O. Mills prescribe most?
In 2021 Medicare Part D data, Dr. Mills' most prescribed drugs by claims were Breo Ellipta and Warfarin Sodium.
Has Dr. John O. Mills received payments from drug or device companies?
CMS Open Payments shows $461 in general payments to Dr. Mills from 5 companies from 2016 to 2023. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. John O. Mills been practicing?
Dr. Mills graduated from medical school in 2010, 16 years ago.
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