Margaret Hartwig, D.M.D.
Dentist · Warner Robins, GA
Margaret Hartwig, D.M.D. is a dentist with a practice address in Warner Robins, Georgia, and NPI 1083956098, issued on Mar 18, 2013. Check the license (Georgia 10847, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Hartwig
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 10847 GA
11606 FL
Self-reported in NPPES; status is on the state search - Practice location
- 316 Margie Dr, Warner Robins, GA 31088
- Phone
- (478) 955-0903
- Enumerated
- Mar 18, 2013
- Record last updated
- Mar 18, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,056 in Georgia → Look up another NPI →
Verify Margaret Hartwig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license 10847Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average dentist in 2024
32 Medicare Part D claims for 25 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass17 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: $66.89
4 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
Margaret Hartwig among 2,056 dentist records in Georgia
Margaret Hartwig, D.M.D. is one of 2,056 dentist records with a practice address in Georgia. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 56% of them.
- NPI issued2013 · 56% of these records are older, 41% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2013 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Georgia
There are 2,056 dentist records in Georgia.
All 2,056 in Georgia → Every provider in Warner Robins → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Sidney Baggett, DMDWarner Robins, GA 310881639242092
- Jordan Baker, DMDWarner Robins, GA 310881871085613
- Jack Bell, D.M.D.Warner Robins, GA 310881386935476
- Paul Fraysure, DMDWarner Robins, GA 310881942456728
- Nicholas Golubow, DMD MSWarner Robins, GA 310881497834303
- Edwin Hargett, DMDWarner Robins, GA 310881073769857
- Jenna Lee, DMDWarner Robins, GA 310881013692243
- Raj Patel, DMDWarner Robins, GA 310881821775347
Common questions
What is Margaret Hartwig, D.M.D.'s NPI number?
Margaret Hartwig, D.M.D.'s National Provider Identifier (NPI) is 1083956098, issued on Mar 18, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Hartwig, D.M.D. located?
The NPPES record lists a practice address at 316 Margie Dr, Warner Robins, GA, 31088. Phone: (478) 955-0903. Providers update this record themselves, so call before visiting.
How can I verify Margaret Hartwig, D.M.D.'s license?
NPPES lists Georgia license number 10847, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret Hartwig, D.M.D. prescribe under Medicare Part D?
In 2024, Margaret Hartwig, D.M.D. had 32 Medicare Part D claims for 25 beneficiaries; the average among dentist prescribers was 86. 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.