Shreya Chalam Mahadevan, MBBS
Internal Medicine Physician · Alpharetta, GA
Shreya Chalam Mahadevan, MBBS is an internal medicine physician with a practice address in Alpharetta, Georgia, and NPI 1811690589, issued on Mar 22, 2023. Check the license (Georgia 113298, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Shreya Chalam Mahadevan
- Credential
- MBBS
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 113298 GA
Self-reported in NPPES; status is on the state search - Practice location
- 3905 Brookside Pkwy Ste 300, Alpharetta, GA 30022
- Phone
- (770) 442-1911
- Enumerated
- Mar 22, 2023
- Record last updated
- Jul 2, 2026
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,911 in Georgia → Look up another NPI →
Also registered at 3905 Brookside Pkwy Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Shreya Chalam Mahadevan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 113298Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average internal medicine physician in 2024
107 Medicare Part D claims for 37 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of 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.
Shreya Chalam Mahadevan among 3,911 internal medicine physician records in Georgia
Shreya Chalam Mahadevan, MBBS is one of 3,911 internal 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 2023, is newer than 94% of them.
- NPI issued2023 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
54 internal medicine physician records list a practice address in Alpharetta
They are 54 of the 3,015 NPPES records with a practice address in Alpharetta, and 3,911 internal medicine physician records in Georgia.
All 3,911 in Georgia → Every provider in Alpharetta → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- George AttehAtlanta, GA 300221457837494
- William Hauser, M.D.Alpharetta, GA 300221790846400
- Dharmaraj Patil, M.D.Alpharetta, GA 300221558355685
- Rajender Singh, M.D.Alpharetta, GA 300221821060732
- Jae Son, DOAlpharetta, GA 300221255834974
- Eleanor Wolf, M.D.Alpharetta, GA 300221588972772
- Xiaowen Wu, MDAlpharetta, GA 300221154408953
- Hua Zhong, MDAlpharetta, GA 300221821045279
Common questions
What is Shreya Chalam Mahadevan, MBBS's NPI number?
Shreya Chalam Mahadevan, MBBS's National Provider Identifier (NPI) is 1811690589, issued on Mar 22, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Shreya Chalam Mahadevan, MBBS located?
The NPPES record lists a practice address at 3905 Brookside Pkwy Ste 300, Alpharetta, GA, 30022. Phone: (770) 442-1911. Providers update this record themselves, so call before visiting.
How can I verify Shreya Chalam Mahadevan, MBBS's license?
NPPES lists Georgia license number 113298, 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 Shreya Chalam Mahadevan, MBBS prescribe under Medicare Part D?
In 2024, Shreya Chalam Mahadevan, MBBS had 107 Medicare Part D claims for 37 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.