Sara Elizabeth Messier, PA-C
Physician Assistant · Sumter, SC
Sara Elizabeth Messier, PA-C is a physician assistant with a practice address in Sumter, South Carolina, and NPI 1831719566, issued on Apr 22, 2020. Check the license (South Carolina 4757, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sara Elizabeth Messier
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 4757 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1278 N. Lafayette Drive, Sumter, SC 29150
- Phone
- (803) 774-4500
- Enumerated
- Apr 22, 2020
- Record last updated
- Jun 22, 2023
- Fax
- (803) 774-4650
- Medicaid ID
- 6133PA SC
- Medicare enrollment
- Enrolled (PECOS I20230403000765); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1278 N. Lafayette Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Coseo, MS, RD, LDRegistered Dietitian1093200735
Verify Sara Elizabeth Messier 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 4757Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average physician assistant in 2024
29 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Buprenorphine-Naloxone15 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.
Industry payments in 2024: $216.58
10 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Tandem Health SCSumter, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
23 physician assistant records list a practice address in Sumter
They are 23 of the 1,265 NPPES records with a practice address in Sumter, and 2,294 physician assistant records in South Carolina.
All 23 in Sumter → All 2,294 in South Carolina → Every provider in Sumter →
Other physician assistant records in South Carolina
- Linda Aanonsen, PAConway, SC1184822777
- Rana Abedini, PA-CGreenville, SC1780154807
- Michael Adam, PANorth Augusta, SC1699884957
- Taylor AdamCharleston, SC1902576929
- Amber AdamsMyrtle Beach, SC1447101092
- Chandler Adams, PA-CGreenwood, SC1205465820
- Kaylee Adams, PA-CSeneca, SC1942943246
- Nicholas AdamsonsN Charleston, SC1740929637
- Ashley AdasczikCharleston, SC1750265294
- Benjamin Addy, PA-CWest Columbia, SC1831520782
Common questions
What is Sara Elizabeth Messier, PA-C's NPI number?
Sara Elizabeth Messier, PA-C's National Provider Identifier (NPI) is 1831719566, issued on Apr 22, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Sara Elizabeth Messier, PA-C located?
The NPPES record lists a practice address at 1278 N. Lafayette Drive, Sumter, SC, 29150. Phone: (803) 774-4500. Providers update this record themselves, so call before visiting.
How can I verify Sara Elizabeth Messier, PA-C's license?
NPPES lists South Carolina license number 4757, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Sara Elizabeth Messier, PA-C prescribe under Medicare Part D?
In 2024, Sara Elizabeth Messier, PA-C had 29 Medicare Part D claims; the average among physician assistant prescribers was 830. 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.