Giang T. Ha, MD
Family Medicine Physician · Dallas, GA
Giang T. Ha, MD is a family medicine physician with a practice address in Dallas, Georgia, and NPI 1114513124, issued on Dec 14, 2020. Check the license on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Giang T. Ha
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 202402035 NC
Self-reported in NPPES; status is on the state search - Practice location
- 7869 Villa Rica Hwy, Dallas, GA 30157
- Phone
- (770) 459-8449
- Enumerated
- Dec 14, 2020
- Record last updated
- Oct 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20241010002020); accepts Medicare assignment
- Medical or professional school
- Mercer University School Of Medicine, 2021
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,951 in Georgia → Look up another NPI →
Also registered at 7869 Villa Rica Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erin Costanzo, APRN FNPCFamily Nurse Practitioner1649244997
- Michael Miles, MDFamily Medicine Physician1760458319
- Jessica Palombo, FNP-CFamily Nurse Practitioner1518524230
Verify Giang T. Ha in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average family medicine physician in 2024
1,033 Medicare Part D claims for 93 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 29 claims were for opioids.
Most prescribed
- Levothyroxine Sodium55 claims
- Escitalopram Oxalate51 claims
- Atorvastatin Calcium47 claims
- Lisinopril42 claims
- Furosemide36 claims
- Gabapentin36 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: $6.37
1 payment: food and beverage; the largest payer was Dynavax Technologies Corporation. The 55,478 providers of this specialty with any payment received $902.55 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 2 group practices
- Lifetime Family Medicine,llcDallas, GA
- Med First Immediate Care And Family Practice PAChapel Hill, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Giang T. Ha among 3,951 family medicine physician records in Georgia
Giang T. Ha, MD is one of 3,951 family 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 2020, is newer than 85% of them.
- NPI issued2020 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2021 · median 2005 among the 2,542 with a school on file
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 family medicine physician records list a practice address in Dallas
They are 9 of the 705 NPPES records with a practice address in Dallas, and 3,951 family medicine physician records in Georgia.
All 3,951 in Georgia → Every provider in Dallas → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michael Miles, MDDallas, GA 301571760458319
- Kevin Brown, M.D.Rome, GA 301611588698054
- Horace Cline, M.D.Rome, GA 301611154345353
- Mary Dailey-Smith, M.D.Rockmart, GA 301531568480226
- William Davis, M.D.Rome, GA 301611942284526
- Reneka Dobbs-Jackson, MDRome, GA 301611134310147
- James Douglas, MDRome, GA 301611962489732
- Charles Duke, M.D.Blue Ridge, GA 301531407027782
Common questions
What is Giang T. Ha, MD's NPI number?
Giang T. Ha, MD's National Provider Identifier (NPI) is 1114513124, issued on Dec 14, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Giang T. Ha, MD located?
The NPPES record lists a practice address at 7869 Villa Rica Hwy, Dallas, GA, 30157. Phone: (770) 459-8449. Providers update this record themselves, so call before visiting.
How can I verify Giang T. Ha, MD'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.
How much does Giang T. Ha, MD prescribe under Medicare Part D?
In 2024, Giang T. Ha, MD had 1,033 Medicare Part D claims for 93 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.