Joann Marie Shaffer, PHARMD
Pharmacist · Weirton, WV
Joann Marie Shaffer, PHARMD is a pharmacist with a practice address in Weirton, West Virginia, and NPI 1659725109, issued on Apr 21, 2016. Check the license (West Virginia RP0006427, as entered in NPPES) with the West Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joann Marie Shaffer
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License numbers
- RP0006427 WV
03124214 OH
Self-reported in NPPES; status is on the state search - Practice location
- 100 Saint Thomas Dr, Weirton, WV 26062
- Phone
- (304) 723-5109
- Enumerated
- Apr 21, 2016
- Record last updated
- Apr 21, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (304) 723-5125
- Entity
- Type 1 · individual
Also registered at 100 Saint Thomas Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Makricostas, R.PHPharmacist1871947234
- Ed PostiPharmacist1891140539
Verify Joann Marie Shaffer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich West Virginia board licenses this profession
Search for license RP0006427Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs
33 Medicare Part D claims for 31 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Shingrix14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
47 pharmacist records list a practice address in Weirton
They are 47 of the 575 NPPES records with a practice address in Weirton, and 2,283 pharmacist records in West Virginia.
All 47 in Weirton → All 2,283 in West Virginia → Every provider in Weirton →
Other pharmacist records in West Virginia
- Adam AbbottSummersville, WV1376158741
- Ibrahem AbdouCharleston, WV1902332182
- Amr AborayaMorgantown, WV1629997473
- Omotayo Aborisade, RPHPineville, WV1225337652
- Soad Aboulhosn, PHARM. D.Charleston, WV1275732224
- Robert Abrahams, RPHBarboursville, WV1275825820
- Lindsay Acree, PHARMDCharleston, WV1205269560
- Allison Adams, PHARMACISTCharleston, WV1932755717
- Bryce AdamsMorgantown, WV1457020653
- James Adams, PHARM D,Martinsburg, WV1093060766
Common questions
What is Joann Marie Shaffer, PHARMD's NPI number?
Joann Marie Shaffer, PHARMD's National Provider Identifier (NPI) is 1659725109, issued on Apr 21, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Joann Marie Shaffer, PHARMD located?
The NPPES record lists a practice address at 100 Saint Thomas Dr, Weirton, WV, 26062. Phone: (304) 723-5109. Providers update this record themselves, so call before visiting.
How can I verify Joann Marie Shaffer, PHARMD's license?
NPPES lists West Virginia license number RP0006427, as entered by the provider. Search the West Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Joann Marie Shaffer, PHARMD prescribe under Medicare Part D?
In 2024, Joann Marie Shaffer, PHARMD had 33 Medicare Part D claims for 31 beneficiaries; the average among pharmacist prescribers was 119. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.