Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. David P. Peasak II, MSN, NP

Individual provider Nurse Practitioner · NPI 1316987001

Mr. David P. Peasak II, MSN, NP is a Nurse Practitioner in Morgantown, West Virginia. Qualified in 2003, 23 years ago. Practices with Holzer Clinic LLC, a 264-clinician group, works from 6 locations and accepts Medicare assignment. Licensed in West Virginia.

Years since qualifying
23
Licensed in
WV
In the registry since
2006
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

1200 J D Anderson Dr
Morgantown, WV 26505-3494
Phone: (304) 598-1200
Fax: (304) 598-1699
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 6 Hospital Plz, Clarksburg, WV 26301-9316 — (304) 623-5661
  • 812 Gorman Ave, Elkins, WV 26241-3181 — (304) 636-3300
  • 140 Middletown Loop, Fairmont, WV 26554-8701 — (304) 333-1150
  • 150 Memorial Dr, Kingwood, WV 26537-1141 — (304) 329-1400
  • 230 Hospital Plz, Weston, WV 26452-8558 — (304) 269-8000

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 54117 (WV)

Record details

NPI number1316987001
Entity typeIndividual (Type 1)
GenderMale
Credentials MSN , NP
Sole proprietorNo
NPI enumeratedJune 8, 2006
Last updated in NPPESApril 22, 2025
Certification dateApril 22, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Holzer Clinic Llc — 264 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients128
Services billed 191 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $33 2 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Holzer Clinic LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 264 clinicians in the practice; 12 are shown here.

Other providers in Morgantown