NPPES file of Aug 9, 2026

Lawrence Justin Hartley, MD

Gastroenterology Physician · Greenville, SC

Lawrence Justin Hartley, MD is a gastroenterology physician with a practice address in Greenville, South Carolina, and NPI 1578548954, issued on Dec 8, 2005. Check the license (South Carolina 13109, 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
1578548954
Name
Lawrence Justin Hartley
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
13109 SC
Self-reported in NPPES; status is on the state search
Practice location
1025 Verdae Blvd, Greenville, SC 29607
Phone
(864) 242-4683
Enumerated
Dec 8, 2005
Record last updated
Feb 29, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(864) 240-8104
Medicaid ID
131093 SC
Medicare enrollment
Enrolled (PECOS I20040304001176); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 1978
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 1025 Verdae Blvd

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

  1. Robert Bayliss, M.D.Internal Medicine Physician1356326383
  2. Katherine Birchenough, MDEmergency Medicine Physician1073567368
  3. James Bloodworth, MDInternal Medicine Physician1730164781
  4. Caroline Brownlee, MDInternal Medicine Physician1003898651
  5. John Bucci, PTPhysical Therapist1376524744
  6. Thomas Chambliss, M.D.Internal Medicine Physician1578586202

Verify Lawrence Justin Hartley 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 13109
    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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20% more Medicare Part D claims than the average gastroenterology physician in 2024

976 Medicare Part D claims for 301 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Lawrence Hartley976
  2. Specialty average811

Most prescribed

  1. Omeprazole294 claims
  2. Famotidine169 claims
  3. Peg 3350-Electrolyte118 claims
  4. Pantoprazole Sodium84 claims
  5. Colestipol Hcl26 claims
  6. Esomeprazole Magnesium22 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: $78.67

3 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lawrence Hartley$78.67
  2. Specialty average$5,015.95

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. Prisma Health University Medical GroupGreenville, SC

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

Gastroenterology Physician providers in South Carolina

There are 303 gastroenterology physician records in South Carolina.

Other gastroenterology physician records in South Carolina

  1. Sebastian Abadie, M.D.Murrells Inlet, SC1407875586
  2. Mohammad Abudalou, MDColumbia, SC1164084653
  3. Judd Adelman, MDNorth Charleston, SC1912940131
  4. Olayinka Afolabi, M.D.Florence, SC1730526153
  5. Amit Agrawal, MDCharleston, SC1003906017
  6. Amir Ahmed, M.D.Columbia, SC1205824810
  7. Mitchell Allen, MDSpartanburg, SC1861463671
  8. Victor Amato, MDLancaster, SC1053325076
  9. Vimal Amin, MDLancaster, SC1366464497
  10. William Anderson, MDCharleston, SC1164520847

Common questions

What is Lawrence Justin Hartley, MD's NPI number?

Lawrence Justin Hartley, MD's National Provider Identifier (NPI) is 1578548954, issued on Dec 8, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Lawrence Justin Hartley, MD located?

The NPPES record lists a practice address at 1025 Verdae Blvd, Greenville, SC, 29607. Phone: (864) 242-4683. Providers update this record themselves, so call before visiting.

How can I verify Lawrence Justin Hartley, MD's license?

NPPES lists South Carolina license number 13109, 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 Lawrence Justin Hartley, MD prescribe under Medicare Part D?

In 2024, Lawrence Justin Hartley, MD had 976 Medicare Part D claims for 301 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.