Dr. Tapasi C. Saha, MD
- Medicare services, 2024
- 1,133
- Medicare patients, 2024
- 316
- Part D claims, 2024
- 1,442
- MIPS score, 2024
- 75
- Hospital affiliations
- 3
- Practice address
- 2002 Brookside Dr, Kingsport, TN 37660
- Practice phone
- Call (423) 245-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Regional Kidney Care
Kingsport, Tennessee
Find Dr. Saha's professional email, personal email and mobile number
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Dr. Tapasi C. Saha is a nephrologist in Kingsport, Tennessee
Dr. Saha practices at Regional Kidney Care in Kingsport, Tennessee.
Dr. Saha's NPI, 1932180098, was assigned on November 7, 2005. Dr. Saha holds Tennessee license MD42372.
- NPI
- 1932180098NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860572500
- NPI enumeration date
- November 7, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (423) 245-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tapasi C. Saha practices at Regional Kidney Care in Kingsport, Tennessee
Dr. Saha's primary practice is Regional Kidney Care, at 2002 Brookside Dr, Kingsport, TN 37660 in Sullivan County. The practice phone is (423) 245-6000.
- Regional Kidney Care2002 Brookside Dr, Kingsport, TN 37660 · Sullivan CountyPhone(423) 245-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Tapasi C. Saha is affiliated with 8 sites of care and 1 medical group
Dr. Saha's primary practice is Regional Kidney Care in Kingsport, Tennessee. Dr. Saha is also affiliated with Holston Valley Medical Center. The medical group on file is Regional Kidney Care. Dmand AI also links Dr. Saha to 2 more hospitals, 3 dialysis centers and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Tapasi C. Saha's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Saha practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Regional Kidney Care | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tapasi C. Saha is one of 230 nephrologists in Tennessee
Nephrology is Dr. Saha's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Saha's licenses on file in 2 states: Tennessee and North Carolina.
Specialties and state licenses
- Nephrology, TennesseePrimary
- North Carolina license
Nephrologists near Dr. Saha
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Tapasi C. Saha billed Medicare for 1,133 services in 2024
CMS data shows 1,133 Medicare services from Dr. Saha across 13 procedure codes in 2024, for 316 Medicare patients. Medicare paid $92,075 for them.
Dr. Saha's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7772024: 7892%
- Tests and treatments
- 2023: 5762024: 31845%
- Lab and pathology
- 2023: 182024: 2644%
Where Dr. Saha's Medicare services took place, 2024
- In an office50645%
- In a facility62755%
Dr. Saha compared with the Tennessee median for nephrologists, 2024
- Dr. Saha
- Tennessee median
- Medicare services
- 1,133vs 1,187Close to median
- Medicare patients
- 316vs 37315% below
- Part D claims
- 1,365vs 85360% above
Medians across 228 nephrologists in Tennessee with Dmand AI profiles that report each measure.
Dr. Saha's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Saha and other nephrologists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tapasi C. Saha treated 316 Medicare patients in 2024, average age 73
CMS counts 316 Medicare patients who saw Dr. Saha in 2024. The largest group is 65 to 74, with 118 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 25% are also on Medicaid. Their average risk score is 4.19, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Saha's median patient age at 70, with 52% women.
Dr. Saha's Medicare patients by age, 2024
Dr. Saha's Medicare patients by sex, 2024
- Women16552%
- Men15148%
Chronic conditions among Dr. Saha's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes61%
- Heart failure54%
- Arthritis51%
- Ischemic heart disease51%
- Anxiety45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Saha's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tapasi C. Saha wrote 1,442 Medicare Part D claims in 2024
In 2024, Dr. Saha wrote 1,442 Medicare Part D claims for 245 patients. 95% of them were for generic drugs. CMS names the drug for 1,365 of them, across 18 drugs with 11 or more claims each, at $17,888 in total drug cost. In 2023, CMS named 1,369 claims across 17 drugs.
Dr. Saha's Part D claims by kind of drug, 2024
- Generic1,374 claims95%
- Brand-name68 claims5%
Dr. Saha's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,3692024: 1,365No change
Drugs named by CMS: 18 in 2024, 17 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Tapasi C. Saha scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Saha for performance year 2024, reported individually. Dr. Saha accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Tapasi C. Saha received $1,005 in industry payments from 2016 to 2025
CMS Open Payments shows 51 general payments to Dr. Saha from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $187.
General payments to Dr. Saha by program year, 2016 to 2025
General payments to Dr. Saha by kind, 2016 to 2025
- Food and beverage$1,004100%
- Education$20%
Companies that paid Dr. Saha the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Tapasi C. Saha's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Tapasi C. Saha
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What is Dr. Tapasi C. Saha's NPI number?
Dr. Tapasi C. Saha's NPI number is 1932180098. It was assigned on November 7, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Tapasi C. Saha?
Dr. Tapasi C. Saha is a nephrologist in Kingsport, Tennessee. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Tapasi C. Saha practice?
Dr. Saha practices at 2002 Brookside Dr, Kingsport, TN 37660. Dr. Saha's primary practice is Regional Kidney Care in Kingsport, Tennessee. Dmand AI also links Dr. Saha to 2 hospitals, 3 dialysis centers and 1 group practice or clinic.
What is Dr. Tapasi C. Saha's office phone number?
The practice phone on file for Dr. Saha is (423) 245-6000.
What is Dr. Tapasi C. Saha's medical license number?
Dr. Saha holds Tennessee license MD42372, one of the licenses on file in 2 states.
Which states has Dr. Tapasi C. Saha been licensed in?
Dmand AI has state licenses on file for Dr. Saha in Tennessee and North Carolina.
Which hospitals is Dr. Tapasi C. Saha affiliated with?
Dr. Saha is affiliated with Holston Valley Medical Center. Dmand AI links Dr. Saha to 2 more hospitals.
What medical group is Dr. Tapasi C. Saha part of?
Dr. Saha is linked to Regional Kidney Care.
Does Dr. Tapasi C. Saha accept Medicare?
Yes. CMS data shows Dr. Saha billed Medicare for 1,133 services in 2024, and Dr. Saha accepts Medicare assignment.
What is Dr. Tapasi C. Saha's MIPS score?
Dr. Saha's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
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How many Medicare patients does Dr. Tapasi C. Saha see?
CMS counts 316 Medicare patients who saw Dr. Saha in 2024, with an average age of 73.
What services does Dr. Tapasi C. Saha bill to Medicare?
In 2024, Dr. Saha's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and dialysis (90935).
What drugs does Dr. Tapasi C. Saha prescribe most?
In 2024 Medicare Part D data, Dr. Saha's most prescribed drugs by claims were Furosemide, Hydralazine HCl and Calcitriol.
Has Dr. Tapasi C. Saha received payments from drug or device companies?
CMS Open Payments shows $1,005 in general payments to Dr. Saha from 24 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Tapasi C. Saha been practicing?
Dr. Saha graduated from medical school in 1989, 37 years ago.
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