NPPES file of Aug 9, 2026

Gregory Shawn Felzien, M.D.

Internal Medicine Physician · Statesboro, GA

Gregory Shawn Felzien, M.D. is an internal medicine physician with a practice address in Statesboro, Georgia, and NPI 1811971625, issued on Dec 5, 2005. Check the license on the Georgia Composite Medical Board; 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
1811971625
Name
Gregory Shawn Felzien
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
23900 OK
Self-reported in NPPES; status is on the state search
Practice location
3 West Altman Street, Statesboro, GA 30458
Phone
(912) 764-2402
Enumerated
Dec 5, 2005
Record last updated
Mar 14, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(912) 764-5561
Medicaid IDs
179537436E GA
200015000A OK
152095001 AR
Medicare enrollment
Enrolled (PECOS I20090722000247); may accept Medicare assignment
Medical or professional school
University Of Colorado School Of Medicine, Denver, 1995
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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Verify Gregory Shawn Felzien in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical BoardCheck 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 Georgia license search

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Industry payments in 2024: $218.84

3 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. 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. Gregory Felzien$218.84
  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.

Bills Medicare through one group practice

  1. Positive Impact Health Centers IncDuluth, GA

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

Gregory Shawn Felzien among 3,911 internal medicine physician records in Georgia

Gregory Shawn Felzien, M.D. is one of 3,911 internal medicine physician records with a practice address in Georgia. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1995 · median 2005 among the 2,535 with a school on file
  • Record last updated2012 · 51% 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 Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 internal medicine physician records list a practice address in Statesboro

They are 17 of the 969 NPPES records with a practice address in Statesboro, and 3,911 internal medicine physician records in Georgia.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mark Crick, MDStatesboro, GA 304581003801895
  2. Saraju Dalsania, M.D.Statesboro, GA 304581346420494
  3. Hamilton Emokpae, M.D.Statesboro, GA 304581215013354
  4. Dawn Mannings, M.D.Statesboro, GA 304581275514523
  5. Ogechi Mbakwe, MDStatesboro, GA 304581992861603
  6. Mark McCracken, MDStatesboro, GA 304581538235817
  7. Brian Moogerfeld, M.D.Statesboro, GA 304581235287004
  8. Maria Moogerfeld, M.D.Statesboro, GA 304581750439436

Common questions

What is Gregory Shawn Felzien, M.D.'s NPI number?

Gregory Shawn Felzien, M.D.'s National Provider Identifier (NPI) is 1811971625, issued on Dec 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Shawn Felzien, M.D. located?

The NPPES record lists a practice address at 3 West Altman Street, Statesboro, GA, 30458. Phone: (912) 764-2402. Providers update this record themselves, so call before visiting.

How can I verify Gregory Shawn Felzien, M.D.'s license?

Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.