John Vayden Blake, PA
- Medicare patients, 2024
- 24
- Part D claims, 2024
- 3,410
- Industry payments
- $85
- Affiliated sites
- 1
- Medical groups
- 2
- Practice address
- 497 Mall Rd, Oak Hill, WV 25901
- Practice phone
- Call (304) 469-2905
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New River Health - Summersville
Oak Hill, West Virginia
Find John Blake'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.
John Vayden Blake is a physician assistant in Oak Hill, West Virginia
John Blake practices at New River Health - Summersville in Oak Hill, West Virginia.
John Blake's NPI, 1013994953, was assigned on December 30, 2005. John Blake holds West Virginia license 929.
- NPI
- 1013994953NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678472396
- NPI enumeration date
- December 30, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (304) 469-2905
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
John Vayden Blake practices at New River Health - Summersville in Oak Hill, West Virginia
John Blake's primary practice is New River Health - Summersville, at 497 Mall Rd, Oak Hill, WV 25901 in Fayette County. The practice phone is (304) 469-2905.
- New River Health - Summersville497 Mall Rd, Oak Hill, WV 25901 · Fayette CountyPhone(304) 469-2905
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
John Vayden Blake is affiliated with 2 sites of care and 2 medical groups
John Blake's primary practice is New River Health - Summersville in Oak Hill, West Virginia. The medical group on file is New River Health. Dmand AI also links John Blake to 1 more community health center and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Vayden Blake's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Blake practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New River Health - Summersville | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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John Vayden Blake is one of 929 physician assistants in West Virginia
Physician assistant is John Blake's primary specialty in the NPI Registry, under taxonomy code 363A00000X. John Blake is licensed in West Virginia.
Specialties and state licenses
- Physician assistant, West VirginiaPrimary
Physician assistants near John Blake
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
John Vayden Blake treated 24 Medicare patients in 2024, average age 72
CMS counts 24 Medicare patients who saw John Blake in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Blake's median patient age at 59, with 54% women.
John Blake's Medicare patients by sex, 2024
- Women1354%
- Men1146%
Chronic conditions among John Blake's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Diabetes54%
Share of Medicare patients with each condition. A patient can have several.
John Blake's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women54%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
John Vayden Blake wrote 3,410 Medicare Part D claims in 2024
In 2024, John Blake wrote 3,410 Medicare Part D claims for 309 patients. 83% of them were for generic drugs.
John Blake's Part D claims by kind of drug, 2024
- Generic2,824 claims83%
- Brand-name536 claims16%
- Other50 claims1%
Drug classes CMS tracks in John Blake's Part D claims, 2024
- Opioids2%81 of 3,410 claims
- Antibiotics3%90 of 3,410 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How John Vayden Blake takes part in Medicare
John Blake 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)
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John Vayden Blake received $85 in industry payments in 2025
CMS Open Payments shows 5 general payments to John Blake from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $30.
Companies that paid John Blake 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 John Vayden Blake'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 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 John Vayden Blake
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Vayden Blake's NPI number?
John Vayden Blake's NPI number is 1013994953. It was assigned on December 30, 2005, and it is active in the NPI Registry.
What does John Vayden Blake specialize in?
John Vayden Blake is a physician assistant in Oak Hill, West Virginia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does John Vayden Blake practice?
John Blake practices at 497 Mall Rd, Oak Hill, WV 25901. John Blake's primary practice is New River Health - Summersville in Oak Hill, West Virginia. Dmand AI also links John Blake to 1 community health center and 1 medical group.
What is John Vayden Blake's office phone number?
The practice phone on file for John Blake is (304) 469-2905.
What is John Vayden Blake's medical license number?
John Blake holds West Virginia license 929.
What medical group is John Vayden Blake part of?
John Blake is linked to New River Health. Dmand AI links John Blake to 1 more medical group.
Does John Vayden Blake accept Medicare?
Yes. CMS lists John Blake as accepting Medicare assignment.
How many Medicare patients does John Vayden Blake see?
CMS counts 24 Medicare patients who saw John Blake in 2024, with an average age of 72.
Has John Vayden Blake received payments from drug or device companies?
CMS Open Payments shows $85 in general payments to John Blake from 4 companies from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has John Vayden Blake been practicing?
John Blake graduated from medical school in 1998, 28 years ago.
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