NPPES file of Aug 9, 2026

John Michael Gowdy, D.O.

Diagnostic Radiology Physician · Greenwood, SC

John Michael Gowdy, D.O. is a diagnostic radiology physician with a practice address in Greenwood, South Carolina, and NPI 1578874277, issued on Jun 28, 2010. Check the license (South Carolina 82203, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578874277
Name
John Michael Gowdy
Credential
D.O.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
82203 SC
109820 GA
0102209092 VA
OP60630438 WA
Self-reported in NPPES; status is on the state search
Practice location
1325 Spring St, Greenwood, SC 29646
Phone
(864) 725-4111
Enumerated
Jun 28, 2010
Record last updated
Nov 6, 2025
Fax
(864) 725-4798
Medicare enrollment
Enrolled (PECOS I20190723001038); 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 John Michael Gowdy 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 82203
    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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The MIPS final score for 2023 (Medicare payment program): 96.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score92.2
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 3 group practices

  1. Danville Physician Practices LLCSummerville, SC
  2. Dlp Twin County Physician Practices LLCFort Mill, SC
  3. Northeast Georgia Physicians Group IncFort Mill, SC

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

John Michael Gowdy among 517 diagnostic radiology physician records in South Carolina

John Michael Gowdy, D.O. is one of 517 diagnostic radiology physician records with a practice address in South Carolina. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 66% of them.

  • NPI issued2010 · 66% of these records are older, 31% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2010 · median 2005 among the 338 with a school on file
  • Record last updated2025 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 diagnostic radiology physician records list a practice address in Greenwood

They are 12 of the 1,262 NPPES records with a practice address in Greenwood, and 517 diagnostic radiology physician records in South Carolina.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Solomon Amemasor, DOGreenwood, SC 296461285128892
  2. Venkata Amilineni, MDGreenwood, SC 296461043291933
  3. David ArringtonGreenwood, SC 296461609042126
  4. Samuel Cosmello, D.O. RPHGreenwood, SC 296461497964910
  5. Catherine Kasper, DOGreenwood, SC 296461437595931
  6. Tammy KitchensGreenwood, SC 296461689763708
  7. William Kitchens, M.D.Greenwood, SC 296461659497238
  8. Christopher KnoxGreenwood, SC 296461699864702

Common questions

What is John Michael Gowdy, D.O.'s NPI number?

John Michael Gowdy, D.O.'s National Provider Identifier (NPI) is 1578874277, issued on Jun 28, 2010. An NPI identifies a provider in billing; it is not a license.

Where is John Michael Gowdy, D.O. located?

The NPPES record lists a practice address at 1325 Spring St, Greenwood, SC, 29646. Phone: (864) 725-4111. Providers update this record themselves, so call before visiting.

How can I verify John Michael Gowdy, D.O.'s license?

NPPES lists South Carolina license number 82203, 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.

What is John Michael Gowdy, D.O.'s MIPS final score?

The 2023 MIPS final score is 96.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.