Am J Kidney Dis
AmyloidosisApolipoprotein C-IIKidney Diseases
Dr. Renuka Sothinathan, MD
NPI1225124779PAC ID0941194799
- Medicare services, 2024
- 6,620
- Medicare patients, 2024
- 1,077
- Part D claims, 2024
- 4,114
- Publications
- 1
- MIPS score, 2024
- 94
- Practice address
- 3930 Walnut St, Fairfax, VA 22030
- Practice phone
- Call (703) 892-0250
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
U.S. Renal Care Arlington County Dialysis
Fairfax, Virginia
Find Dr. Sothinathan's professional email, personal email and mobile number
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Dr. Renuka Sothinathan is a nephrologist in Fairfax, Virginia
Dr. Sothinathan practices at U.S. Renal Care Arlington County Dialysis in Fairfax, Virginia.
Dr. Sothinathan's NPI, 1225124779, was assigned on October 4, 2006. Dr. Sothinathan holds Virginia license 0101232750.
NPI and contact details
- NPI
- 1225124779NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941194799
- NPI enumeration date
- October 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (703) 892-0250
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Renuka Sothinathan practices at U.S. Renal Care Arlington County Dialysis in Fairfax, Virginia
Dr. Sothinathan's primary practice is U.S. Renal Care Arlington County Dialysis, at 3930 Walnut St, Fairfax, VA 22030 in Fairfax City. The practice phone is (703) 892-0250.
- U.S. Renal Care Arlington County Dialysis3930 Walnut St, Fairfax, VA 22030 · Fairfax CityPhone(703) 892-0250
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Renuka Sothinathan is affiliated with 12 sites of care and 1 medical group
Dr. Sothinathan's primary practice is U.S. Renal Care Arlington County Dialysis in Fairfax, Virginia. Dr. Sothinathan is also affiliated with Inova Fair Oaks Hospital. The medical group on file is Virginia Nephrology Group. Dmand AI also links Dr. Sothinathan to 4 more hospitals, 5 dialysis centers and 1 group practice or clinic, each named with a free account.
U.S. Renal Care Arlington County DialysisPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Renuka Sothinathan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sothinathan practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| U.S. Renal Care Arlington County Dialysis | Available with a free account |
| +11 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Renuka Sothinathan is one of 289 nephrologists in Virginia
Nephrology is Dr. Sothinathan's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Sothinathan is licensed in Virginia.
Specialties and state licenses
- Nephrology, VirginiaPrimary
Nephrologists near Dr. Sothinathan
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. Renuka Sothinathan billed Medicare for 6,620 services in 2024
CMS data shows 6,620 Medicare services from Dr. Sothinathan across 14 procedure codes in 2024, for 1,077 Medicare patients. Medicare paid $617,686 for them.
Medicare services, 20246,620
Medicare patients1,077
Paid by Medicare$617,686
Procedure codes14
Dr. Sothinathan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,7602024: 3,52328%
- Other services
- 2023: 02024: 2,256
- Tests and treatments
- 2023: 8752024: 8414%
Where Dr. Sothinathan's Medicare services took place, 2024
- In an office6,00491%
- In a facility6169%
Dr. Sothinathan compared with the Virginia median for nephrologists, 2024
- Dr. Sothinathan
- Virginia median
- Medicare services
- 6,620vs 1,2275.4 times
- Medicare patients
- 1,077vs 3872.8 times
- Part D claims
- 3,617vs 7704.7 times
Medians across 276 nephrologists in Virginia with Dmand AI profiles that report each measure.
Dr. Sothinathan'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. Sothinathan and other nephrologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Renuka Sothinathan treated 1,077 Medicare patients in 2024, average age 77
CMS counts 1,077 Medicare patients who saw Dr. Sothinathan in 2024. The largest group is 75 to 84, with 459 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 14% are also on Medicaid. Their average risk score is 2.96, 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. Sothinathan's median patient age at 71, with 47% women.
Medicare patients, 20241,077
Average age77
Average risk score2.96
Also on Medicaid14%
Dr. Sothinathan's Medicare patients by age, 2024
Dr. Sothinathan's Medicare patients by sex, 2024
- Women56953%
- Men50847%
Chronic conditions among Dr. Sothinathan's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Diabetes48%
- Ischemic heart disease48%
- Heart failure42%
- Atrial fibrillation29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sothinathan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Renuka Sothinathan wrote 4,114 Medicare Part D claims in 2024
In 2024, Dr. Sothinathan wrote 4,114 Medicare Part D claims for 590 patients. 81% of them were for generic drugs. CMS names the drug for 3,617 of them, across 60 drugs with 11 or more claims each, at $872,907 in total drug cost. In 2023, CMS named 3,111 claims across 62 drugs.
Part D claims, 20244,114
Drugs named by CMS60
Total drug cost$872,907
Part D patients590
Dr. Sothinathan's Part D claims by kind of drug, 2024
- Generic3,330 claims81%
- Brand-name and other784 claims19%
Dr. Sothinathan'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.
Drug classes CMS tracks in Dr. Sothinathan's Part D claims, 2024
- Antibiotics2%96 of 4,114 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,1112024: 3,61716%
Drugs named by CMS: 60 in 2024, 62 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. Renuka Sothinathan scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Sothinathan for performance year 2024, reported as part of a group. Dr. Sothinathan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sothinathan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Sothinathan's MIPS scores, performance year 2024
- 94of 100Final score
- 100of 100Quality
- 79of 100Promoting Interoperability
- 40of 100Improvement Activities
- 81of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
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. Renuka Sothinathan has 1 publication on record
Dmand AI links 1 paper to Dr. Sothinathan in 2024. Dr. Sothinathan's most frequent co-authors are Renu Gupta, MD, Neeraja Kambham, MD and Tewabe Girima Kebede, MD.
Papers1
Dr. Sothinathan's most frequent co-authors
Recent publications by Dr. Sothinathan
See who Dr. Sothinathan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sothinathan works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Renuka Sothinathan received $70,451 in industry payments from 2016 to 2025
CMS Open Payments shows 499 general payments to Dr. Sothinathan from 46 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 51% of the total. Travere Therapeutics, Inc. paid the most, $43,552.
General payments to Dr. Sothinathan by program year, 2016 to 2025
General payments to Dr. Sothinathan by kind, 2016 to 2025
$70.5Kin total
- Speaker and faculty fees$35,70951%
- Consulting fees$10,72815%
- Food and beverage$10,71915%
- Compensation for serving as faculty or as a speaker for a medical education program$8,10011%
- Other$5,1937%
Companies that paid Dr. Sothinathan 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. Renuka Sothinathan's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Renuka Sothinathan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Renuka Sothinathan's NPI number?
Dr. Renuka Sothinathan's NPI number is 1225124779. It was assigned on October 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Renuka Sothinathan?
Dr. Renuka Sothinathan is a nephrologist in Fairfax, Virginia. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Renuka Sothinathan practice?
Dr. Sothinathan practices at 3930 Walnut St, Fairfax, VA 22030. Dr. Sothinathan's primary practice is U.S. Renal Care Arlington County Dialysis in Fairfax, Virginia. Dmand AI also links Dr. Sothinathan to 4 hospitals, 5 dialysis centers and 1 group practice or clinic.
What is Dr. Renuka Sothinathan's office phone number?
The practice phone on file for Dr. Sothinathan is (703) 892-0250.
What is Dr. Renuka Sothinathan's medical license number?
Dr. Sothinathan holds Virginia license 0101232750.
Which hospitals is Dr. Renuka Sothinathan affiliated with?
Dr. Sothinathan is affiliated with Inova Fair Oaks Hospital. Dmand AI links Dr. Sothinathan to 4 more hospitals.
What medical group is Dr. Renuka Sothinathan part of?
Dr. Sothinathan is linked to Virginia Nephrology Group.
Does Dr. Renuka Sothinathan accept Medicare?
Yes. CMS data shows Dr. Sothinathan billed Medicare for 6,620 services in 2024, and Dr. Sothinathan accepts Medicare assignment.
Does Dr. Renuka Sothinathan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Sothinathan as offering telehealth services.
What is Dr. Renuka Sothinathan's MIPS score?
Dr. Sothinathan's MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Renuka Sothinathan see?
CMS counts 1,077 Medicare patients who saw Dr. Sothinathan in 2024, with an average age of 77.
What services does Dr. Renuka Sothinathan bill to Medicare?
In 2024, Dr. Sothinathan's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and hospital inpatient care (99232).
What drugs does Dr. Renuka Sothinathan prescribe most?
In 2024 Medicare Part D data, Dr. Sothinathan's most prescribed drugs by claims were Calcitriol, Amlodipine Besylate and Farxiga.
Has Dr. Renuka Sothinathan received payments from drug or device companies?
CMS Open Payments shows $70,451 in general payments to Dr. Sothinathan from 46 companies from 2016 to 2025. The largest total came from Travere Therapeutics, Inc.
How long has Dr. Renuka Sothinathan been practicing?
Dr. Sothinathan graduated from medical school in 1992, 34 years ago.
Does Dr. Renuka Sothinathan do research?
Dmand AI links 1 publication to Dr. Sothinathan.
Who does Dr. Renuka Sothinathan publish with?
Dr. Sothinathan's most frequent co-authors are Renu Gupta, MD (1 shared paper), Neeraja Kambham, MD (1 shared paper) and Tewabe Girima Kebede, MD (1 shared paper).
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