Tapasi C. Saha, MD
Nephrology Physician · Kingsport, TN
Tapasi C. Saha, MD is a nephrology physician with a practice address in Kingsport, Tennessee, and NPI 1932180098, issued on Nov 7, 2005. Check the license (Tennessee MD42372, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Tapasi C. Saha
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License numbers
- MD42372 TN
MD000004 TN
200100947 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2002 Brookside Dr, Kingsport, TN 37660
- Phone
- (423) 245-6000
- Enumerated
- Nov 7, 2005
- Record last updated
- Jan 28, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (423) 245-4190
- Medicaid ID
- 1932180098 VA
- Medicare enrollment
- Enrolled (PECOS I20240229001081); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 266 in Tennessee → Look up another NPI →
Also registered at 2002 Brookside Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abrar Ahmad, M.D.Nephrology Physician1376534305
- John Boyle, M.D.Obstetrics & Gynecology Physician1831153774
- Cindy Butler, N.P.Nurse Practitioner1275524381
- Steven Butler, M.D.Nephrology Physician1174514228
- Jack Crowder, M.D.Obstetrics & Gynecology Physician1447214382
- Michelle Estes, MDPediatrics Physician1033156211
Verify Tapasi C. Saha in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license MD42372Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% fewer Medicare Part D claims than the average nephrology physician in 2024
1,442 Medicare Part D claims for 245 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Furosemide293 claims
- Hydralazine Hcl222 claims
- Calcitriol141 claims
- Lisinopril117 claims
- Losartan Potassium113 claims
- Amlodipine Besylate108 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.
The MIPS final score for 2023 (Medicare payment program): 20.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $162.36
8 payments; by number, the most common kind was food and beverage; the largest payer was Travere Therapeutics, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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 one group practice
- Regional Kidney Care PCKingsport, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tapasi C. Saha among 266 nephrology physician records in Tennessee
Tapasi C. Saha, MD is one of 266 nephrology physician records with a practice address in Tennessee. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 77% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1989 · median 2002 among the 186 with a school on file
- Record last updated2020 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Tennessee
There are 266 nephrology physician records in Tennessee.
All 266 in Tennessee → Every provider in Kingsport → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Sarah Abdel Massih, MDKingsport, TN 376601508381120
- Abrar Ahmad, M.D.Kingsport, TN 376601376534305
- Steven Butler, M.D.Kingsport, TN 376601174514228
- Sharan KanakiriyaKingsport, TN 376601558303347
- Sathiyendran Poobalasingham, MDKingsport, TN 376601639210222
- Duc Vu, M.D.Kingsport, TN 376601770573172
- Terrence O'Neil, MDMountain Home, TN 376841790893071
- Douglass Green, MDBristol, TN 376201871590166
Common questions
What is Tapasi C. Saha, MD's NPI number?
Tapasi C. Saha, MD's National Provider Identifier (NPI) is 1932180098, issued on Nov 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Tapasi C. Saha, MD located?
The NPPES record lists a practice address at 2002 Brookside Dr, Kingsport, TN, 37660. Phone: (423) 245-6000. Providers update this record themselves, so call before visiting.
How can I verify Tapasi C. Saha, MD's license?
NPPES lists Tennessee license number MD42372, 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 Tapasi C. Saha, MD prescribe under Medicare Part D?
In 2024, Tapasi C. Saha, MD had 1,442 Medicare Part D claims for 245 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Tapasi C. Saha, MD's MIPS final score?
The 2023 MIPS final score is 20.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.