NPPES file of Aug 9, 2026

Lyndsay Marie Mueller, M.D.

Hospitalist Physician · Charleston, SC

Lyndsay Marie Mueller, M.D. is a hospitalist physician with a practice address in Charleston, South Carolina, and NPI 1972916518, issued on Jun 10, 2014. Check the license (South Carolina 36958, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972916518
Name
Lyndsay Marie Mueller
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
36958 SC
LL36958 SC
Self-reported in NPPES; status is on the state search
Practice location
169 Ashley Ave, Charleston, SC 29425
Phone
(843) 792-1020
Enumerated
Jun 10, 2014
Record last updated
Mar 2, 2022
Medicare enrollment
Enrolled (PECOS I20170724002289); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 2014
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 169 Ashley Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Yusuf Aboutabl, MDAnesthesiology Physician1164358107
  2. Claire Adcock, MDDiagnostic Radiology Physician1194352021
  3. George Adly, MDInternal Medicine Physician1942824115
  4. Ahmad Aleisa, MDInternal Medicine Physician1043735095
  5. Biff Alexander, MDPsychiatry Physician1619893641
  6. Margaret Allen, MDPediatrics Physician1598505026

Verify Lyndsay Marie Mueller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 36958
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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75% fewer Medicare Part D claims than the average hospitalist physician in 2024

130 Medicare Part D claims for 48 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Lyndsay Mueller130
  2. Specialty average521

Most prescribed

  1. Eliquis13 claims
  2. Spironolactone12 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: $28.14

1 payment: food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 7,324 providers of this specialty with any payment received $494.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lyndsay Mueller$28.14
  2. Specialty average$494.84

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

  1. University Medical Associates OF The Medical University OF South CarolCharleston, SC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lyndsay Marie Mueller among 470 hospitalist physician records in South Carolina

Lyndsay Marie Mueller, M.D. is one of 470 hospitalist physician records with a practice address in South Carolina. 93% 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 60% of them.

  • NPI issued2014 · 60% of these records are older, 38% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2014 · median 2011 among the 409 with a school on file
  • Record last updated2022 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in South Carolina

There are 470 hospitalist physician records in South Carolina.

The 8 hospitalist physician records with the nearest ZIP codes

  1. David Bundy, MDCharleston, SC 294251528150356
  2. Patrick Cawley, MDCharleston, SC 294251992813943
  3. Theresa Cuoco, MDCharleston, SC 294251124046677
  4. Robert Harrington, MDCharleston, SC 294251518919380
  5. Michael Hawkins, M.D.Charleston, SC 294251821091224
  6. Thomas Kyle, M.D.Charleston, SC 294251750355921
  7. Sarah Mennito, M.D.Charleston, SC 294251811085863
  8. David Mills, MDCharleston, SC 294251235228008

Common questions

What is Lyndsay Marie Mueller, M.D.'s NPI number?

Lyndsay Marie Mueller, M.D.'s National Provider Identifier (NPI) is 1972916518, issued on Jun 10, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Lyndsay Marie Mueller, M.D. located?

The NPPES record lists a practice address at 169 Ashley Ave, Charleston, SC, 29425. Phone: (843) 792-1020. Providers update this record themselves, so call before visiting.

How can I verify Lyndsay Marie Mueller, M.D.'s license?

NPPES lists South Carolina license number 36958, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Lyndsay Marie Mueller, M.D. prescribe under Medicare Part D?

In 2024, Lyndsay Marie Mueller, M.D. had 130 Medicare Part D claims for 48 beneficiaries; the average among hospitalist physician prescribers was 521. 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.