Dr. Sonalika Agarwal, MD
- Medicare services, 2023
- 15
- Medicare patients, 2024
- 23
- Part D claims, 2024
- 52
- Hospital affiliations
- 1
- Industry payments
- $994
- Practice address
- 451 Clarkson Avenue, Brooklyn, NY 11203
- Practice phone
- Call (718) 245-3901
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Agarwal's professional email, personal email and mobile number
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Dr. Sonalika Agarwal is a nephrologist in Brooklyn, New York
Dr. Agarwal practices at NYC Health + Hospitals/Kings County in Brooklyn, New York, part of NYC.
Dr. Agarwal's NPI, 1366889131, was assigned on June 3, 2013. Dr. Agarwal holds New York license 311276.
- NPI
- 1366889131NPI Registry (opens in a new tab)
- NPI enumeration date
- June 3, 2013
- NPI status
- Active
- Practice phone
- (718) 245-3901
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Sonalika Agarwal practices at NYC Health + Hospitals/Kings County in Brooklyn, New York
Dr. Agarwal's primary practice is NYC Health + Hospitals/Kings County, at 451 Clarkson Avenue, Brooklyn, NY 11203 in Kings County. The practice phone is (718) 245-3901.
- NYC Health + Hospitals/Kings County451 Clarkson Avenue, Brooklyn, NY 11203 · Kings CountyPhone(718) 245-3901
Source: Dmand AI Affiliation Data
Dr. Sonalika Agarwal is affiliated with 1 site of care and 1 medical group
Dr. Agarwal's primary practice is NYC Health + Hospitals/Kings County in Brooklyn, New York, part of NYC. The medical group on file is Downstate Health Physicians. Dr. Agarwal's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sonalika Agarwal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Agarwal practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NYC Health + Hospitals/Kings County | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sonalika Agarwal is one of 914 nephrologists in New York
Nephrology is Dr. Agarwal's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Agarwal is licensed in New York.
Specialties and state licenses
- Nephrology, New YorkPrimary
Nephrologists near Dr. Agarwal
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. Sonalika Agarwal billed Medicare for 15 services in 2023
CMS data shows 15 Medicare services from Dr. Agarwal across 1 procedure code in 2023, for 23 Medicare patients. Medicare paid $971 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Agarwal compared with the New York median for nephrologists, 2023
- Dr. Agarwal
- New York median
- Medicare services
- 15vs 68998% below
- Medicare patients
- 23vs 21789% below
- Part D claims
- 36vs 43692% below
Medians across 892 nephrologists in New York with Dmand AI profiles that report each measure.
Dr. Agarwal's most billed Medicare procedure codes, 2023
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. Sonalika Agarwal treated 23 Medicare patients in 2024, average age 68
CMS counts 23 Medicare patients who saw Dr. Agarwal in 2024. 75% of them have chronic kidney disease, and 75% have diabetes. Their average risk score is 8.32, 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. Agarwal's median patient age at 75, with 46% women.
Dr. Agarwal's Medicare patients by sex, 2024
- Women1252%
- Men1148%
Chronic conditions among Dr. Agarwal's Medicare patients, 2024
- Chronic kidney disease75%
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease65%
- Heart failure61%
Share of Medicare patients with each condition. A patient can have several.
Dr. Agarwal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sonalika Agarwal wrote 52 Medicare Part D claims in 2024
In 2024, Dr. Agarwal wrote 52 Medicare Part D claims for 18 patients. 33% of them were for generic drugs. CMS names the drug for 36 of them, across 2 drugs with 11 or more claims each, at $30,483 in total drug cost. In 2023, CMS named 25 claims across 1 drug.
Dr. Agarwal's Part D claims by kind of drug, 2024
- Generic17 claims33%
- Brand-name35 claims67%
Dr. Agarwal'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: 252024: 3644%
Drugs named by CMS: 2 in 2024, 1 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
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Dr. Sonalika Agarwal received $994 in industry payments from 2016 to 2025
CMS Open Payments shows 27 general payments to Dr. Agarwal from 10 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $200.
General payments to Dr. Agarwal by program year, 2016 to 2025
Companies that paid Dr. Agarwal 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. Sonalika Agarwal's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sonalika Agarwal
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. Sonalika Agarwal's NPI number?
Dr. Sonalika Agarwal's NPI number is 1366889131. It was assigned on June 3, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Sonalika Agarwal?
Dr. Sonalika Agarwal is a nephrologist in Brooklyn, New York. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Sonalika Agarwal practice?
Dr. Agarwal practices at 451 Clarkson Avenue, Brooklyn, NY 11203. Dr. Agarwal's primary practice is NYC Health + Hospitals/Kings County in Brooklyn, New York, part of NYC.
What is Dr. Sonalika Agarwal's office phone number?
The practice phone on file for Dr. Agarwal is (718) 245-3901.
What is Dr. Sonalika Agarwal's medical license number?
Dr. Agarwal holds New York license 311276.
Which hospitals is Dr. Sonalika Agarwal affiliated with?
Dr. Agarwal practices at NYC Health + Hospitals/Kings County in Brooklyn, New York.
What medical group is Dr. Sonalika Agarwal part of?
Dr. Agarwal is linked to Downstate Health Physicians.
Does Dr. Sonalika Agarwal accept Medicare?
Yes. CMS data shows Dr. Agarwal billed Medicare for 15 services in 2023.
How many Medicare patients does Dr. Sonalika Agarwal see?
CMS counts 23 Medicare patients who saw Dr. Agarwal in 2024, with an average age of 68.
What services does Dr. Sonalika Agarwal bill to Medicare?
In 2023, Dr. Agarwal's most billed Medicare services were dialysis (90935).
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What drugs does Dr. Sonalika Agarwal prescribe most?
In 2024 Medicare Part D data, Dr. Agarwal's most prescribed drugs by claims were Jardiance and Calcitriol.
Has Dr. Sonalika Agarwal received payments from drug or device companies?
CMS Open Payments shows $994 in general payments to Dr. Agarwal from 10 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Sonalika Agarwal been practicing?
Dr. Agarwal graduated from medical school in 2011, 15 years ago.
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