Marc Allard-Ratick, MD
Internal Medicine Physician · Gainesville, GA
Marc Allard-Ratick, MD is an internal medicine physician with a practice address in Gainesville, Georgia, and NPI 1235524216, issued on Apr 6, 2015. Check the license (Georgia 79630, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marc Allard-Ratick
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 79630 GA
279027 MA
Self-reported in NPPES; status is on the state search - Practice location
- 743 Spring St NE, Gainesville, GA 30501
- Phone
- (770) 219-8420
- Enumerated
- Apr 6, 2015
- Entity
- Type 1 · individual
Also registered at 743 Spring St NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Raza Abbas, M.D.Interventional Cardiology Physician1245549112
- Eltigani Abdelhai, MDInternal Medicine Physician1538233531
- Ahmad Abdussalam, MDCritical Care Medicine (Internal Medicine) Physician1134317316
- Richard Adams, DOStudent in an Organized Health Care Education/Training Program1164279741
- Jennifer Adamski, ARNP,ACNP-BCCritical Care Medicine Nurse Practitioner1649387648
- Joanna Addison, AGACNP-BCAcute Care Nurse Practitioner1942096649
Verify Marc Allard-Ratick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 79630Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
50 Medicare Part D claims for 25 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.
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: $2,555.13
29 payments, mostly food and beverage; the largest payer was Edwards Lifesciences Corporation. The 65,274 providers of this specialty with any payment received $2,536.66 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.
One hospital or facility affiliation
- Georgia Heart Institute LLCGainesville, GA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
155 internal medicine physician records list a Gainesville practice address
They are 155 of the 2,998 NPPES records with a Gainesville practice address, and 4,653 internal medicine physician records in Georgia.
All 155 in Gainesville → All 4,653 in Georgia → Every provider in Gainesville →
Other internal medicine physician records in Georgia
- Karam A.alabed, MDRome, GA1871410969
- Ugochi Abazie, M.DRiverdale, GA1700634870
- Muhammad Abbasi, M.D.Covington, GA1962496893
- Rahat AbbasiAugusta, GA1578057261
- Diane Abby Burr, D.O.Carrollton, GA1255374278
- Bsmah Abdalslam, M.DAustell, GA1598013492
- Eltigani Abdelhai, MDGainesville, GA1538233531
- Maged Abdelmalik, M.D.Folkston, GA1770558470
- Mohammed Abdu, MDAtlanta, GA1760696520
- Maher Abdulla, M.D.Warner Robins, GA1316997489
Common questions
What is Marc Allard-Ratick, MD's NPI number?
Marc Allard-Ratick, MD's National Provider Identifier (NPI) is 1235524216, issued on Apr 6, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Marc Allard-Ratick, MD located?
The NPPES record lists a practice address at 743 Spring St NE, Gainesville, GA, 30501. Phone: (770) 219-8420. Providers update this record themselves, so call before visiting.
How can I verify Marc Allard-Ratick, MD's license?
NPPES lists Georgia license number 79630, 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 Marc Allard-Ratick, MD prescribe under Medicare Part D?
In 2024, Marc Allard-Ratick, MD had 50 Medicare Part D claims for 25 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.