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Dr. William Ryan Walker, MD
NPI1427390905PAC ID5597996009
- Medicare services, 2024
- 679
- Medicare patients, 2024
- 142
- Part D claims, 2024
- 3,558
- Publications
- 1
- MIPS score, 2024
- 91
- Practice address
- 1200 Jd Anderson Drive, Morgantown, WV 26505
- Practice phone
- Call (304) 598-1200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Walker'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.
Dr. William Ryan Walker is a family medicine physician in Morgantown, West Virginia
Dr. Walker practices at Vandalia Health Mon Medical Center in Morgantown, West Virginia, part of Vandalia Health.
Dr. Walker's NPI, 1427390905, was assigned on March 21, 2013. Dr. Walker graduated from West Virginia University School of Medicine in 2013. Dr. Walker holds West Virginia license 30825.
NPI and contact details
- NPI
- 1427390905NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597996009
- NPI enumeration date
- March 21, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (304) 598-1200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Ryan Walker practices at Vandalia Health Mon Medical Center in Morgantown, West Virginia
Dr. Walker's primary practice is Vandalia Health Mon Medical Center, at 1200 Jd Anderson Drive, Morgantown, WV 26505 in Monongalia County. The practice phone is (304) 598-1200.
- Vandalia Health Mon Medical Center1200 Jd Anderson Drive, Morgantown, WV 26505 · Monongalia CountyPhone(304) 598-1200
Source: Dmand AI Affiliation Data
Dr. William Ryan Walker is affiliated with 4 sites of care and 1 medical group
Dr. Walker's primary practice is Vandalia Health Mon Medical Center in Morgantown, West Virginia, part of Vandalia Health. Dr. Walker is also affiliated with J.W. Ruby Memorial Hospital. The medical group on file is Mon Health Medical Center. Dmand AI also links Dr. Walker to 1 more hospital and 1 group practice or clinic, each named with a free account. Dr. Walker's employer is on file too: a hospital.
J.W. Ruby Memorial HospitalMon Health Medical Center1 hospitalName with a free account1 group practice or clinicName with a free accountEmployer: hospitalName with a free account
See all 5 affiliations for Dr. WalkerSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William Ryan Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walker practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vandalia Health Mon Medical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Ryan Walker is one of 997 family medicine physicians in West Virginia
Family medicine is Dr. Walker's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Walker's licenses on file in 2 states: West Virginia and Ohio.
Specialties and state licenses
- Family medicine, West VirginiaPrimary
- Ohio license
Family medicine physicians near Dr. Walker
Counts of family medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
997family medicine physicians in West Virginia130family medicine physicians in Morgantown20family medicine physicians at Vandalia Health Mon Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. William Ryan Walker billed Medicare for 679 services in 2024
CMS data shows 679 Medicare services from Dr. Walker across 13 procedure codes in 2024, for 142 Medicare patients. Medicare paid $40,944 for them. Every service was in an office.
Medicare services, 2024679
Medicare patients142
Paid by Medicare$40,944
Procedure codes13
Dr. Walker's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2882024: 32413%
- Other services
- 2023: 312024: 292842%
- Tests and treatments
- 2023: 192024: 51168%
- Lab and pathology
- 2023: 242024: 1250%
Dr. Walker compared with the West Virginia median for family medicine physicians, 2024
- Dr. Walker
- West Virginia median
- Medicare services
- 679vs 3082.2 times
- Medicare patients
- 142vs 149Close to median
- Part D claims
- 3,050vs 1,3212.3 times
Medians across 1,006 family medicine physicians in West Virginia with Dmand AI profiles that report each measure.
Dr. Walker'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. Walker and other family medicine physicians in West Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Ryan Walker treated 142 Medicare patients in 2024, average age 73
CMS counts 142 Medicare patients who saw Dr. Walker in 2024. The largest group is 65 to 74, with 64 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Walker's median patient age at 71, with 46% women.
Medicare patients, 2024142
Average age73
Average risk score1.21
Also on Medicaid17%
Dr. Walker's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Walker's Medicare patients by sex, 2024
- Women7654%
- Men6646%
Chronic conditions among Dr. Walker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Ischemic heart disease38%
- Anxiety35%
- Diabetes32%
- Mood disorders30%
- Atrial fibrillation27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Walker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women46%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William Ryan Walker wrote 3,558 Medicare Part D claims in 2024
In 2024, Dr. Walker wrote 3,558 Medicare Part D claims for 279 patients. 87% of them were for generic drugs. CMS names the drug for 3,050 of them, across 83 drugs with 11 or more claims each, at $313,597 in total drug cost. In 2023, CMS named 1,837 claims across 63 drugs.
Part D claims, 20243,558
Drugs named by CMS83
Total drug cost$313,597
Part D patients279
Dr. Walker's Part D claims by kind of drug, 2024
- Generic3,101 claims87%
- Brand-name445 claims13%
- Other12 claims0%
Dr. Walker'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. Walker's Part D claims, 2024
- Opioids2%70 of 3,558 claims
- Antibiotics2%71 of 3,558 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: 1,8372024: 3,05066%
Drugs named by CMS: 83 in 2024, 63 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
Dr. William Ryan Walker scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Walker for performance year 2024, reported through an alternative payment model (APM). Dr. Walker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Walker as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Walker's MIPS scores, performance year 2024
- 91of 100Final score
- 69.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. William Ryan Walker has 1 publication on record
Dmand AI links 1 paper to Dr. Walker in 2010. Dr. Walker's most frequent co-authors are Hind J. Fadel, MD and Eric M. Poeschla, MD.
Papers1
Dr. Walker's most frequent co-authors
Recent publications by Dr. Walker
See who Dr. Walker researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Walker works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William Ryan Walker received $4,802 in industry payments from 2017 to 2025
CMS Open Payments shows 261 general payments to Dr. Walker from 21 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $1,113.
General payments to Dr. Walker by program year, 2017 to 2025
General payments to Dr. Walker by kind, 2017 to 2025
$4.8Kin total
- Food and beverage$4,71298%
- Education$902%
Companies that paid Dr. Walker the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Ryan Walker graduated from West Virginia University School of Medicine
Dr. Walker graduated from West Virginia University School of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William Ryan Walker'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)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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. William Ryan Walker
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. William Ryan Walker's NPI number?
Dr. William Ryan Walker's NPI number is 1427390905. It was assigned on March 21, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. William Ryan Walker?
Dr. William Ryan Walker is a family medicine physician in Morgantown, West Virginia. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. William Ryan Walker practice?
Dr. Walker practices at 1200 Jd Anderson Drive, Morgantown, WV 26505. Dr. Walker's primary practice is Vandalia Health Mon Medical Center in Morgantown, West Virginia, part of Vandalia Health. Dmand AI also links Dr. Walker to 1 hospital and 1 group practice or clinic.
What is Dr. William Ryan Walker's office phone number?
The practice phone on file for Dr. Walker is (304) 598-1200.
What is Dr. William Ryan Walker's medical license number?
Dr. Walker holds West Virginia license 30825, one of the licenses on file in 2 states.
Which states has Dr. William Ryan Walker been licensed in?
Dmand AI has state licenses on file for Dr. Walker in West Virginia and Ohio.
Which hospitals is Dr. William Ryan Walker affiliated with?
Dr. Walker practices at Vandalia Health Mon Medical Center in Morgantown, West Virginia. Dr. Walker is also affiliated with J.W. Ruby Memorial Hospital. Dmand AI links Dr. Walker to 1 more hospital.
What medical group is Dr. William Ryan Walker part of?
Dr. Walker is linked to Mon Health Medical Center.
Does Dr. William Ryan Walker accept Medicare?
Yes. CMS data shows Dr. Walker billed Medicare for 679 services in 2024, and Dr. Walker accepts Medicare assignment.
Does Dr. William Ryan Walker offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Walker as offering telehealth services.
Show 9 more questionsShow fewer questions
What is Dr. William Ryan Walker's MIPS score?
Dr. Walker's MIPS final score for performance year 2024 is 91 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. William Ryan Walker see?
CMS counts 142 Medicare patients who saw Dr. Walker in 2024, with an average age of 73.
What services does Dr. William Ryan Walker bill to Medicare?
In 2024, Dr. Walker's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99213).
Where did Dr. William Ryan Walker go to medical school?
Dr. Walker graduated from West Virginia University School of Medicine in 2013.
What drugs does Dr. William Ryan Walker prescribe most?
In 2024 Medicare Part D data, Dr. Walker's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
Has Dr. William Ryan Walker received payments from drug or device companies?
CMS Open Payments shows $4,802 in general payments to Dr. Walker from 21 companies from 2017 to 2025. The largest total came from Abbvie Inc.
How long has Dr. William Ryan Walker been practicing?
Dr. Walker graduated from medical school in 2013, 13 years ago.
Does Dr. William Ryan Walker do research?
Dmand AI links 1 publication to Dr. Walker.
Who does Dr. William Ryan Walker publish with?
Dr. Walker's most frequent co-authors are Hind J. Fadel, MD (1 shared paper) and Eric M. Poeschla, MD (1 shared paper).
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