Stephanie Lafontaine, M.D.
Gastroenterology Physician · Austell, GA
Stephanie Lafontaine, M.D. is a gastroenterology physician with a practice address in Austell, Georgia, and NPI 1861453854, issued on Mar 29, 2006. Check the license (Georgia 053475, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Stephanie Lafontaine
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 053475 GA
Self-reported in NPPES; status is on the state search - Practice location
- 3825 Medical Park Dr Ste 100, Austell, GA 30106
- Phone
- (470) 267-1760
- Enumerated
- Mar 29, 2006
- Record last updated
- Jan 25, 2024
- Fax
- (470) 986-7002
- Medicare enrollment
- Enrolled (PECOS I20100915000030); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 1990
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 530 in Georgia → Look up another NPI →
Also registered at 3825 Medical Park Dr Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gretchen Anderson, D.O.Gastroenterology Physician1811286297
- Elizabeth Hill, AGPCNPAdult Health Nurse Practitioner1063162485
- William McCray, MDGastroenterology Physician1912989781
- Christopher Stanke, M.D.Gastroenterology Physician1932494739
- Loan Vu, D.O.Gastroenterology Physician1780909879
Verify Stephanie Lafontaine in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 053475Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average gastroenterology physician in 2024
672 Medicare Part D claims for 277 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Pantoprazole Sodium135 claims
- Gavilyte-G96 claims
- Famotidine68 claims
- Linzess67 claims
- Omeprazole39 claims
- Sod Sulf-Potass Sulf-Mag Sulf33 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: $570.18
25 payments; by number, the most common kind was food and beverage; the largest payer was Intercept Pharmaceuticals, Inc. 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.
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
- Wellstar Medical Group LLCAustell, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephanie Lafontaine among 530 gastroenterology physician records in Georgia
Stephanie Lafontaine, M.D. is one of 530 gastroenterology physician records with a practice address in Georgia. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 21% of them.
- NPI issued2006 · 21% of these records are older, 45% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1990 · median 2001 among the 397 with a school on file
- Record last updated2024 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 gastroenterology physician records list a practice address in Austell
They are 11 of the 1,056 NPPES records with a practice address in Austell, and 530 gastroenterology physician records in Georgia.
All 530 in Georgia → Every provider in Austell → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Gretchen Anderson, D.O.Austell, GA 301061811286297
- Rashila ByrdAustell, GA 301061093208050
- Jasmine Jeffers, M.D.Austell, GA 301061518950617
- Anshika Khare, MDAustell, GA 301061285139337
- William McCray, MDAustell, GA 301061912989781
- Kyriakos Michaelides, MDAustell, GA 301061831162122
- Michael Perkel, MDAustell, GA 301061386617587
- Harischandra Piyasena, M.D.Austell, GA 301061538132733
Common questions
What is Stephanie Lafontaine, M.D.'s NPI number?
Stephanie Lafontaine, M.D.'s National Provider Identifier (NPI) is 1861453854, issued on Mar 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Lafontaine, M.D. located?
The NPPES record lists a practice address at 3825 Medical Park Dr Ste 100, Austell, GA, 30106. Phone: (470) 267-1760. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Lafontaine, M.D.'s license?
NPPES lists Georgia license number 053475, as entered by the provider. 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.
How much does Stephanie Lafontaine, M.D. prescribe under Medicare Part D?
In 2024, Stephanie Lafontaine, M.D. had 672 Medicare Part D claims for 277 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.