NPPES file of Aug 9, 2026

Madison Quigley, MD

Internal Medicine Physician · Charleston, SC

Madison Quigley, MD is an internal medicine physician with a practice address in Charleston, South Carolina, and NPI 1336838044, issued on May 8, 2023. Check the license 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
1336838044
Name
Madison Quigley
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
169 Ashley Avenue Room 202 Main Hospital Msc333, Charleston, SC 29425
Phone
(843) 876-0888
Enumerated
May 8, 2023
Record last updated
Oct 23, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 169 Ashley Avenue Room 202 Main Hospital Msc333

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

  1. Emerson Buck, MDInternal Medicine Physician1013693084
  2. Qi Jin Guo, MDInternal Medicine Physician1790461762
  3. Alexander Hafey, MDOrthopaedic Surgery Physician1205512274
  4. Corbin Lee, MDOphthalmology Physician1467296210
  5. Kalee Morris, DOStudent in an Organized Health Care Education/Training Program1467026336
  6. Zachary PulliamInternal Medicine Physician1447817291

Verify Madison Quigley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical ExaminersCheck 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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85% fewer Medicare Part D claims than the average internal medicine physician in 2024

469 Medicare Part D claims for 110 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. Madison Quigley469
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium35 claims
  2. Jardiance16 claims
  3. Famotidine14 claims
  4. Ozempic14 claims
  5. Rosuvastatin Calcium14 claims
  6. Chlorthalidone13 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: $144.72

1 payment: food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Madison Quigley$144.72
  2. Specialty average$1,303.06

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

Madison Quigley among 1,881 internal medicine physician records in South Carolina

Madison Quigley, MD is one of 1,881 internal medicine physician records with a practice address in South Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 86% of them.

  • NPI issued2023 · 86% of these records are older, 9% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2023 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

427 internal medicine physician records list a practice address in Charleston

They are 427 of the 10,840 NPPES records with a practice address in Charleston, and 1,881 internal medicine physician records in South Carolina.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Sujeev Bains, MDCharleston, SC 294251609889989
  2. Elisha Brownfield, MDCharleston, SC 294251639287683
  3. Ernest Clyburn, MDCharleston, SC 294251235247271
  4. Kimberly Davis, MDCharleston, SC 294251366550311
  5. John Feussner, MDCharleston, SC 294251689782534
  6. Jennifer Goldstein, MDCharleston, SC 294251164472593
  7. Robert Ishak, M.D.Charleston, SC 294251295727790
  8. Brad Keith, MDCharleston, SC 294251578671442

Common questions

What is Madison Quigley, MD's NPI number?

Madison Quigley, MD's National Provider Identifier (NPI) is 1336838044, issued on May 8, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Madison Quigley, MD located?

The NPPES record lists a practice address at 169 Ashley Avenue Room 202 Main Hospital Msc333, Charleston, SC, 29425. Phone: (843) 876-0888. Providers update this record themselves, so call before visiting.

How can I verify Madison Quigley, MD's license?

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 Madison Quigley, MD prescribe under Medicare Part D?

In 2024, Madison Quigley, MD had 469 Medicare Part D claims for 110 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.