Dr. Sumant Nagarkar, MD
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 7,932
- Industry payments
- $144
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 441 N Lakeview Ave, Anaheim, CA 92807
- Practice phone
- Call (714) 279-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern California Permanente Medical Group
Anaheim, California
Find Dr. Nagarkar'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. Sumant Nagarkar is a family medicine physician in Anaheim, California
Dr. Nagarkar practices at Southern California Permanente Medical Group in Anaheim, California.
Dr. Nagarkar's NPI, 1316938871, was assigned on November 3, 2005. Dr. Nagarkar graduated from Keck School of Medicine of USC in 1993. Dr. Nagarkar holds California license G080038.
- NPI
- 1316938871NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173684909
- NPI enumeration date
- November 3, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 279-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sumant Nagarkar practices at Southern California Permanente Medical Group in Anaheim, California
Dr. Nagarkar's primary practice is Southern California Permanente Medical Group, at 441 N Lakeview Ave, Anaheim, CA 92807 in Orange County. The practice phone is (714) 279-4000.
- Southern California Permanente Medical Group441 N Lakeview Ave, Anaheim, CA 92807 · Orange CountyPhone(714) 279-4000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sumant Nagarkar is affiliated with 3 sites of care and 2 medical groups
Dr. Nagarkar's primary practice is Southern California Permanente Medical Group in Anaheim, California. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Nagarkar to 2 more 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. Sumant Nagarkar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nagarkar practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern California Permanente Medical Group | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Sumant Nagarkar is one of 15,680 family medicine physicians in California
Family medicine is Dr. Nagarkar's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Nagarkar is board certified in family medicine by the American Board of Family Medicine. Dr. Nagarkar is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists obesity and psoriasis among the conditions Dr. Nagarkar treats.
Family medicine physicians near Dr. Nagarkar
Counts of family medicine physicians 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. Sumant Nagarkar treated 11 Medicare patients in 2024, average age 73
CMS counts 11 Medicare patients who saw Dr. Nagarkar in 2024. The largest group is under 65, with 0 patients. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nagarkar's median patient age at 49, with 57% women.
Dr. Nagarkar's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Nagarkar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sumant Nagarkar wrote 7,932 Medicare Part D claims in 2024
In 2024, Dr. Nagarkar wrote 7,932 Medicare Part D claims for 2,798 patients. 91% of them were for generic drugs. CMS names the drug for 7,305 of them, across 125 drugs with 11 or more claims each, at $280,161 in total drug cost. In 2023, CMS named 5,794 claims across 110 drugs.
Dr. Nagarkar's Part D claims by kind of drug, 2024
- Generic7,214 claims91%
- Brand-name633 claims8%
- Other85 claims1%
Dr. Nagarkar'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. Nagarkar's Part D claims, 2024
- Opioids5%389 of 7,932 claims
- Antibiotics2%194 of 7,932 claims
- Antipsychotics, patients 65 and over0%38 of 7,932 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: 5,7942024: 7,30526%
Drugs named by CMS: 125 in 2024, 110 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
How Dr. Sumant Nagarkar takes part in Medicare
Dr. Nagarkar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Sumant Nagarkar received $144 in industry payments from 2021 to 2023
CMS Open Payments shows 2 general payments to Dr. Nagarkar from 2 drug and device companies from 2021 to 2023. Food and beverage make up the largest share, 100% of the total. Myriad Genetic Laboratories, Inc. paid the most, $125.
General payments to Dr. Nagarkar by program year, 2021 to 2023
Companies that paid Dr. Nagarkar the most, 2021 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sumant Nagarkar has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Nagarkar, most recently NCQA DRP in 2015.
Awards and honors for Dr. Nagarkar
- 2015
- NCQA DRP
- 2011
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Sumant Nagarkar graduated from Keck School of Medicine of USC
Dr. Nagarkar graduated from Keck School of Medicine of USC in 1993.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Sumant Nagarkar accepts plans from 2 insurance carriers
Dr. Nagarkar is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Nagarkar accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Sumant Nagarkar'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Sumant Nagarkar
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. Sumant Nagarkar's NPI number?
Dr. Sumant Nagarkar's NPI number is 1316938871. It was assigned on November 3, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Sumant Nagarkar?
Dr. Sumant Nagarkar is a family medicine physician in Anaheim, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Sumant Nagarkar practice?
Dr. Nagarkar practices at 441 N Lakeview Ave, Anaheim, CA 92807. Dr. Nagarkar's primary practice is Southern California Permanente Medical Group in Anaheim, California. Dmand AI also links Dr. Nagarkar to 2 group practices and clinics and 1 medical group.
What is Dr. Sumant Nagarkar's office phone number?
The practice phone on file for Dr. Nagarkar is (714) 279-4000.
What is Dr. Sumant Nagarkar's medical license number?
Dr. Nagarkar holds California license G080038.
What medical group is Dr. Sumant Nagarkar part of?
Dr. Nagarkar is linked to Southern California Permanente Medical Group. Dmand AI links Dr. Nagarkar to 1 more medical group.
Does Dr. Sumant Nagarkar accept Medicare?
Yes. CMS lists Dr. Nagarkar as accepting Medicare assignment.
How many Medicare patients does Dr. Sumant Nagarkar see?
CMS counts 11 Medicare patients who saw Dr. Nagarkar in 2024, with an average age of 73.
Is Dr. Sumant Nagarkar board certified?
Yes. Dr. Nagarkar is board certified in family medicine by the American Board of Family Medicine.
Where did Dr. Sumant Nagarkar go to medical school?
Dr. Nagarkar graduated from Keck School of Medicine of USC in 1993.
Show 4 more questionsShow fewer questions
What drugs does Dr. Sumant Nagarkar prescribe most?
In 2024 Medicare Part D data, Dr. Nagarkar's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Dr. Sumant Nagarkar received payments from drug or device companies?
CMS Open Payments shows $144 in general payments to Dr. Nagarkar from 2 companies from 2021 to 2023. The largest total came from Myriad Genetic Laboratories, Inc.
How long has Dr. Sumant Nagarkar been practicing?
Dr. Nagarkar graduated from medical school in 1993, 33 years ago.
What insurance does Dr. Sumant Nagarkar accept?
Dr. Nagarkar is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to family medicine practices?
See family medicine physicians in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card