Dr. Sajal Kumar, MD
- Medicare services, 2024
- 5,790
- Medicare patients, 2024
- 327
- Part D claims, 2024
- 4,257
- MIPS score, 2024
- 24
- Hospital affiliations
- 3
- Practice address
- 315 Holton Ave, Yakima, WA 98902
- Practice phone
- Call (509) 457-8333
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yakima Dialysis Center
Yakima, Washington
Find Dr. Kumar's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Sajal Kumar is a nephrologist in Yakima, Washington
Dr. Kumar practices at Yakima Dialysis Center in Yakima, Washington.
Dr. Kumar's NPI, 1063487494, was assigned on February 21, 2006. Dr. Kumar holds Washington license MD60076892.
- NPI
- 1063487494NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133150758
- NPI enumeration date
- February 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (509) 457-8333
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sajal Kumar practices at Yakima Dialysis Center in Yakima, Washington
Dr. Kumar's primary practice is Yakima Dialysis Center, at 315 Holton Ave, Yakima, WA 98902 in Yakima County. The practice phone is (509) 457-8333.
- Yakima Dialysis Center315 Holton Ave, Yakima, WA 98902 · Yakima CountyPhone(509) 457-8333
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sajal Kumar is affiliated with 11 sites of care and 2 medical groups
Dr. Kumar's primary practice is Yakima Dialysis Center in Yakima, Washington. Dr. Kumar is also affiliated with MultiCare Yakima Memorial Hospital. The medical group on file is Nephrology Associates of Yakima. Dmand AI also links Dr. Kumar to 2 more hospitals, 5 dialysis centers, 2 group practices and clinics and 1 medical group, 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. Sajal Kumar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kumar practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yakima Dialysis Center | Available with a free account |
| +10 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sajal Kumar is one of 225 nephrologists in Washington
Nephrology is Dr. Kumar's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Kumar's licenses on file in 2 states: Washington and Texas.
Specialties and state licenses
- Nephrology, WashingtonPrimary
- Texas license
Nephrologists near Dr. Kumar
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. Sajal Kumar billed Medicare for 5,790 services in 2024
CMS data shows 5,790 Medicare services from Dr. Kumar across 13 procedure codes in 2024, for 327 Medicare patients. Medicare paid $190,242 for them.
Dr. Kumar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 18,8202024: 4,44076%
- Tests and treatments
- 2023: 1,1422024: 85925%
- Office and hospital visits
- 2023: 6672024: 49126%
- Other services
- 2023: 132024: 0100%
Where Dr. Kumar's Medicare services took place, 2024
- In an office5,52195%
- In a facility2695%
Dr. Kumar compared with the Washington median for nephrologists, 2024
- Dr. Kumar
- Washington median
- Medicare services
- 5,790vs 7038.2 times
- Medicare patients
- 327vs 21056% above
- Part D claims
- 4,003vs 6765.9 times
Medians across 217 nephrologists in Washington with Dmand AI profiles that report each measure.
Dr. Kumar'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sajal Kumar treated 327 Medicare patients in 2024, average age 74
CMS counts 327 Medicare patients who saw Dr. Kumar in 2024. The largest group is 75 to 84, with 114 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 24% are also on Medicaid. Their average risk score is 3.95, 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. Kumar's median patient age at 69, with 50% women.
Dr. Kumar's Medicare patients by age, 2024
Dr. Kumar's Medicare patients by sex, 2024
- Women16851%
- Men15949%
Chronic conditions among Dr. Kumar's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes58%
- Heart failure39%
- Ischemic heart disease35%
- Arthritis32%
- Atrial fibrillation27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kumar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sajal Kumar wrote 4,257 Medicare Part D claims in 2024
In 2024, Dr. Kumar wrote 4,257 Medicare Part D claims for 376 patients. 89% of them were for generic drugs. CMS names the drug for 4,003 of them, across 50 drugs with 11 or more claims each, at $476,916 in total drug cost. In 2023, CMS named 4,210 claims across 55 drugs.
Dr. Kumar's Part D claims by kind of drug, 2024
- Generic3,794 claims89%
- Brand-name463 claims11%
Dr. Kumar'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. Kumar's Part D claims, 2024
- Antibiotics2%73 of 4,257 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: 4,2102024: 4,0035%
Drugs named by CMS: 50 in 2024, 55 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. Sajal Kumar scored 24 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 24 out of 100 for Dr. Kumar for performance year 2024, reported individually. Dr. Kumar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Kumar's MIPS scores, performance year 2024
- 24of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 79of 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. Sajal Kumar received $1,021 in industry payments from 2016 to 2025
CMS Open Payments shows 52 general payments to Dr. Kumar from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. AstraZeneca Pharmaceuticals LP paid the most, $266.
General payments to Dr. Kumar by program year, 2016 to 2025
General payments to Dr. Kumar by kind, 2016 to 2025
- Food and beverage$99297%
- Education$303%
Companies that paid Dr. Kumar 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. Sajal Kumar's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sajal Kumar
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. Sajal Kumar's NPI number?
Dr. Sajal Kumar's NPI number is 1063487494. It was assigned on February 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sajal Kumar?
Dr. Sajal Kumar is a nephrologist in Yakima, Washington. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Sajal Kumar practice?
Dr. Kumar practices at 315 Holton Ave, Yakima, WA 98902. Dr. Kumar's primary practice is Yakima Dialysis Center in Yakima, Washington. Dmand AI also links Dr. Kumar to 2 hospitals, 5 dialysis centers, 2 group practices and clinics and 1 medical group.
What is Dr. Sajal Kumar's office phone number?
The practice phone on file for Dr. Kumar is (509) 457-8333.
What is Dr. Sajal Kumar's medical license number?
Dr. Kumar holds Washington license MD60076892, one of the licenses on file in 2 states.
Which states has Dr. Sajal Kumar been licensed in?
Dmand AI has state licenses on file for Dr. Kumar in Washington and Texas.
Which hospitals is Dr. Sajal Kumar affiliated with?
Dr. Kumar is affiliated with MultiCare Yakima Memorial Hospital. Dmand AI links Dr. Kumar to 2 more hospitals.
What medical group is Dr. Sajal Kumar part of?
Dr. Kumar is linked to Nephrology Associates of Yakima. Dmand AI links Dr. Kumar to 1 more medical group.
Does Dr. Sajal Kumar accept Medicare?
Yes. CMS data shows Dr. Kumar billed Medicare for 5,790 services in 2024, and Dr. Kumar accepts Medicare assignment.
What is Dr. Sajal Kumar's MIPS score?
Dr. Kumar's MIPS final score for performance year 2024 is 24 out of 100, reported individually.
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How many Medicare patients does Dr. Sajal Kumar see?
CMS counts 327 Medicare patients who saw Dr. Kumar in 2024, with an average age of 74.
What services does Dr. Sajal Kumar bill to Medicare?
In 2024, Dr. Kumar's most billed Medicare services were injected or infused drug (J0881), office visit, established patient (99213) and dialysis (90960).
What drugs does Dr. Sajal Kumar prescribe most?
In 2024 Medicare Part D data, Dr. Kumar's most prescribed drugs by claims were Amlodipine Besylate, Furosemide and Losartan Potassium.
Has Dr. Sajal Kumar received payments from drug or device companies?
CMS Open Payments shows $1,021 in general payments to Dr. Kumar from 14 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Sajal Kumar been practicing?
Dr. Kumar graduated from medical school in 1995, 31 years ago.
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