John Brian Mezger, PHARMD
Pharmacist · Conway, SC
John Brian Mezger, PHARMD is a pharmacist with a practice address in Conway, South Carolina, and NPI 1659796506, issued on Mar 2, 2014. Check the license (South Carolina SC12264, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Brian Mezger
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License numbers
- SC12264 SC
RP7856 NM
Self-reported in NPPES; status is on the state search - Practice location
- 2709 Church St Ste A, Conway, SC 29526
- Phone
- (843) 365-0301
- Enumerated
- Mar 2, 2014
- Record last updated
- Mar 2, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 5,196 in South Carolina → Look up another NPI →
Also registered at 2709 Church St Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lillian Andrews, B.S. OF PHARMACYPharmacist1851715676
- Taylor Binzen, LDOOptician1609681139
- John Coffman, RPHPharmacist1053942300
- Robert CoffmanPharmacist1265092720
- Mayme DeweyPharmacist1952705196
- Christina ElvisOptician1205566403
Verify John Brian Mezger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license SC12264Check 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
146 Medicare Part D claims for 123 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were over 99% 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.
- Shingrix86 claims
- Arexvy53 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.
John Brian Mezger among 5,196 pharmacist records in South Carolina
John Brian Mezger, PHARMD is one of 5,196 pharmacist records with a practice address in South Carolina. 33% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 48% of them.
- NPI issued2014 · 48% of these records are older, 43% newer
- In a Medicare fileYes · 33% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2014 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
60 pharmacist records list a practice address in Conway
They are 60 of the 1,257 NPPES records with a practice address in Conway, and 5,196 pharmacist records in South Carolina.
All 5,196 in South Carolina → Every provider in Conway → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Andrew Badi, R.PH.Conway, SC 295261215155783
- Linda Budniewski, RPHConway, SC 295261811214919
- Leonard CummingsConway, SC 295261760789713
- Magdy Hanna, RPHConway, SC 295261619298775
- Joseph Odom, R.PHConway, SC 295261073518528
- Jill Parmeter, PHARMDConway, SC 295261629376546
- Vaishali Patel, PHARMDConway, SC 295261801193164
- Steven Renfer, PHARMDConway, SC 295261720238215
Common questions
What is John Brian Mezger, PHARMD's NPI number?
John Brian Mezger, PHARMD's National Provider Identifier (NPI) is 1659796506, issued on Mar 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is John Brian Mezger, PHARMD located?
The NPPES record lists a practice address at 2709 Church St Ste A, Conway, SC, 29526. Phone: (843) 365-0301. Providers update this record themselves, so call before visiting.
How can I verify John Brian Mezger, PHARMD's license?
NPPES lists South Carolina license number SC12264, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does John Brian Mezger, PHARMD prescribe under Medicare Part D?
In 2024, John Brian Mezger, PHARMD had 146 Medicare Part D claims for 123 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.