Aparna Saha Chowdhury, M.D.
Hospitalist Physician · Cookeville, TN
Aparna Saha Chowdhury, M.D. is a hospitalist physician with a practice address in Cookeville, Tennessee, and NPI 1679695456, issued on Apr 4, 2007. Check the license (Tennessee MD45219, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Aparna Saha Chowdhury
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- MD45219 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1 Medical Center Blvd, Cookeville, TN 38501
- Phone
- (931) 783-2770
- Enumerated
- Apr 4, 2007
- Record last updated
- Sep 16, 2022
- Fax
- (931) 525-1176
- Medicare enrollment
- Enrolled (PECOS I20140915000770); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 426 in Tennessee → Look up another NPI →
Also registered at 1 Medical Center Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kyle Allmond, PHARM.D.Pharmacist1992132641
- Mason Anderson, COTAOccupational Therapy Assistant1902451974
- Wayne Babcock, ACNPAcute Care Nurse Practitioner1548506827
- Marianna Ballard, NPAcute Care Nurse Practitioner1871979856
Verify Aparna Saha Chowdhury in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license MD45219Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average hospitalist physician in 2024
247 Medicare Part D claims for 110 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Pantoprazole Sodium25 claims
- Furosemide17 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.
Bills Medicare through one group practice
- Kaiser Foundation Health Plan OF The Mid Atlantic States, IncLargo, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aparna Saha Chowdhury among 426 hospitalist physician records in Tennessee
Aparna Saha Chowdhury, M.D. is one of 426 hospitalist physician records with a practice address in Tennessee. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 26% of them.
- NPI issued2007 · 26% of these records are older, 67% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated2006 · median 2012 among the 356 with a school on file
- Record last updated2022 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Tennessee
There are 426 hospitalist physician records in Tennessee.
All 426 in Tennessee → Every provider in Cookeville → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Gautam DuttaCookeville, TN 385011245352970
- Linda Esuzor, M.DCookeville, TN 385011346566973
- Sidney Gilbert, DOCookeville, TN 385011083840532
- Baron Herford, D.O.Cookeville, TN 385011710203955
- Jerome Howell, M.D.Cookeville, TN 385011164400511
- Christopher Klugewicz, M.D.Cookeville, TN 385011871596999
- Jessica LemonsCookeville, TN 385011467846212
- Abdirahman Mohamed, M.D.Cookeville, TN 385011659766954
Common questions
What is Aparna Saha Chowdhury, M.D.'s NPI number?
Aparna Saha Chowdhury, M.D.'s National Provider Identifier (NPI) is 1679695456, issued on Apr 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Aparna Saha Chowdhury, M.D. located?
The NPPES record lists a practice address at 1 Medical Center Blvd, Cookeville, TN, 38501. Phone: (931) 783-2770. Providers update this record themselves, so call before visiting.
How can I verify Aparna Saha Chowdhury, M.D.'s license?
NPPES lists Tennessee license number MD45219, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Aparna Saha Chowdhury, M.D. prescribe under Medicare Part D?
In 2024, Aparna Saha Chowdhury, M.D. had 247 Medicare Part D claims for 110 beneficiaries; the average among hospitalist physician prescribers was 521. 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.