NPPES file of Aug 9, 2026

Landon Lingenfelter, MD

Family Medicine Physician · Greenwood, SC

Landon Lingenfelter, MD is a family medicine physician with a practice address in Greenwood, South Carolina, and NPI 1023755139, issued on May 19, 2022. Check the license (South Carolina 88137, 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
1023755139
Name
Landon Lingenfelter
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
88137 SC
Self-reported in NPPES; status is on the state search
Practice location
1325 Spring St, Greenwood, SC 29646
Phone
(864) 725-4780
Enumerated
May 19, 2022
Record last updated
Sep 1, 2023
Fax
(864) 725-4778
Medicare enrollment
Enrolled (PECOS I20250908003884); accepts Medicare assignment
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 1325 Spring St

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

  1. Tinu Abraham, MDInternal Medicine Physician1194354399
  2. Chandler Adams, PA-CPhysician Assistant1205465820
  3. Matthew Adams, MDFamily Medicine Physician1467136135
  4. Kelly Addy, NPFamily Nurse Practitioner1790215291
  5. Sunil Agarwal, MDPain Medicine (Anesthesiology) Physician1780113506
  6. Solomon Amemasor, DODiagnostic Radiology Physician1285128892

Verify Landon Lingenfelter 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 88137
    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

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80% fewer Medicare Part D claims than the average family medicine physician in 2024

699 Medicare Part D claims for 145 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Landon Lingenfelter699
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate59 claims
  2. Atorvastatin Calcium36 claims
  3. Lisinopril36 claims
  4. Rosuvastatin Calcium31 claims
  5. Jardiance28 claims
  6. Ozempic27 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: $12.82

1 payment: food and beverage; the largest payer was Organon Llc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Landon Lingenfelter$12.82
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Calcasieu Cameron Hospital Medicine Group LLCAlexandria, LA
  2. Self Regional Healthcare PartnersEdgefield, SC

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

Landon Lingenfelter among 2,700 family medicine physician records in South Carolina

Landon Lingenfelter, MD is one of 2,700 family medicine physician records with a practice address in South Carolina. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 86% of them.

  • NPI issued2022 · 86% of these records are older, 11% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2022 · median 2006 among the 1,638 with a school on file
  • Record last updated2023 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

90 family medicine physician records list a practice address in Greenwood

They are 90 of the 1,262 NPPES records with a practice address in Greenwood, and 2,700 family medicine physician records in South Carolina.

The 8 family medicine physician records with the nearest ZIP codes

  1. David BridgesGreenwood, SC 296461598720112
  2. Samuel Clarke, MDGreenwood, SC 296461275566119
  3. Jason Dahlberg, M.D.Greenwood, SC 296461508800848
  4. Todd Gallman, MDGreenwood, SC 296461962498998
  5. Harvey Hatcher, MDGreenwood, SC 296461053338061
  6. Jonathan HeglerGreenwood, SC 296461952382277
  7. Daphne Karel, MDGreenwood, SC 296461336166339
  8. Ashley McGee, MDGreenwood, SC 296461437174505

Common questions

What is Landon Lingenfelter, MD's NPI number?

Landon Lingenfelter, MD's National Provider Identifier (NPI) is 1023755139, issued on May 19, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Landon Lingenfelter, MD located?

The NPPES record lists a practice address at 1325 Spring St, Greenwood, SC, 29646. Phone: (864) 725-4780. Providers update this record themselves, so call before visiting.

How can I verify Landon Lingenfelter, MD's license?

NPPES lists South Carolina license number 88137, 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 Landon Lingenfelter, MD prescribe under Medicare Part D?

In 2024, Landon Lingenfelter, MD had 699 Medicare Part D claims for 145 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.