Siamak Hejabian, MD
Neurology Physician · Atlanta, GA
Siamak Hejabian, MD is a neurology physician with a practice address in Atlanta, Georgia, and NPI 1134744089, issued on Jun 16, 2020. Check the license (Georgia 14645, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Siamak Hejabian
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License numbers
- 14645 GA
4351046564 MI
Self-reported in NPPES; status is on the state search - Practice location
- 80 Jesse Hill JR Dr SE, Atlanta, GA 30303
- Phone
- (404) 727-3818
- Enumerated
- Jun 16, 2020
- Record last updated
- Jul 7, 2025
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 544 in Georgia → Look up another NPI →
Also registered at 80 Jesse Hill JR Dr SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Siamak Hejabian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 14645Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average neurology physician in 2024
98 Medicare Part D claims for 24 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Levetiracetam35 claims
- Carbamazepine Er15 claims
- Carbidopa-Levodopa11 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: $219.71
7 payments; by number, the most common kind was food and beverage; the largest payer was DePuy Synthes Sales Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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.
Siamak Hejabian among 544 neurology physician records in Georgia
Siamak Hejabian, MD is one of 544 neurology physician records with a practice address in Georgia. 84% 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 87% of them.
- NPI issued2020 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2025 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Georgia
There are 544 neurology physician records in Georgia.
All 544 in Georgia → Every provider in Atlanta → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Eleni AntzoulatosAtlanta, GA 303031275952137
- Samir Belagaje, MDAtlanta, GA 303031316158603
- Samer Kaba, MDAtlanta, GA 303031760510242
- Nilushi KarunamuniAtlanta, GA 303031225665169
- Emily Kern-Smith, MDAtlanta, GA 303031811381387
- Jaffar Khan, M.D.Atlanta, GA 303031053581579
- Bernardo Liberato, MDAtlanta, GA 303031083100234
- Caroline Maness, M.D.Atlanta, GA 303031417480674
Common questions
What is Siamak Hejabian, MD's NPI number?
Siamak Hejabian, MD's National Provider Identifier (NPI) is 1134744089, issued on Jun 16, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Siamak Hejabian, MD located?
The NPPES record lists a practice address at 80 Jesse Hill JR Dr SE, Atlanta, GA, 30303. Phone: (404) 727-3818. Providers update this record themselves, so call before visiting.
How can I verify Siamak Hejabian, MD's license?
NPPES lists Georgia license number 14645, 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 Siamak Hejabian, MD prescribe under Medicare Part D?
In 2024, Siamak Hejabian, MD had 98 Medicare Part D claims for 24 beneficiaries; the average among neurology physician prescribers was 1,370. 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.