Dr. Ashwin Narasimhan, MD
- Medicare services, 2024
- 764
- Medicare patients, 2024
- 325
- Part D claims, 2024
- 1,088
- Hospital affiliations
- 8
- Industry payments
- $92
- Practice address
- 11815 Education Street, Auburn, CA 95603
- Practice phone
- Call (530) 889-6075
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sutter Auburn Faith Hospital - Unit
Acute Care Hospital-Unit · Auburn, California
Find Dr. Narasimhan'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. Ashwin Narasimhan is an internist in Auburn, California
Dr. Narasimhan practices at Sutter Auburn Faith Hospital - Unit in Auburn, California.
Dr. Narasimhan's NPI, 1548241912, was assigned on November 10, 2005. Dr. Narasimhan holds Indiana license 01060829A.
- NPI
- 1548241912NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426088659
- NPI enumeration date
- November 10, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (530) 889-6075
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ashwin Narasimhan practices at Sutter Auburn Faith Hospital - Unit in Auburn, California
Dr. Narasimhan's primary practice is Sutter Auburn Faith Hospital - Unit, at 11815 Education Street, Auburn, CA 95603 in Placer County. The practice phone is (530) 889-6075.
- Sutter Auburn Faith Hospital - Unit11815 Education Street, Auburn, CA 95603 · Placer CountyPhone(530) 889-6075
Source: Dmand AI Affiliation Data
Dr. Ashwin Narasimhan is affiliated with 8 sites of care and 6 medical groups
Dr. Narasimhan's primary practice is Sutter Auburn Faith Hospital - Unit in Auburn, California. Dr. Narasimhan is also affiliated with Sutter Auburn Faith Hospital. The medical group on file is SGMF Radiology. Dmand AI also links Dr. Narasimhan to 6 more hospitals and 5 medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ashwin Narasimhan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Narasimhan practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sutter Auburn Faith Hospital - Unit | Available with a free account |
| +7 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ashwin Narasimhan is one of 16,751 internists in California
Internal medicine is Dr. Narasimhan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Narasimhan's licenses on file in 2 states: Indiana and Illinois.
Specialties and state licenses
- Internal medicine, IndianaPrimary
- Hospitalist, Illinois
Internists near Dr. Narasimhan
Counts of internists 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. Ashwin Narasimhan billed Medicare for 764 services in 2024
CMS data shows 764 Medicare services from Dr. Narasimhan across 5 procedure codes in 2024, for 325 Medicare patients. Medicare paid $71,804 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Narasimhan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0832024: 76429%
Dr. Narasimhan compared with the California median for internists, 2024
- Dr. Narasimhan
- California median
- Medicare services
- 764vs 3612.1 times
- Medicare patients
- 325vs 1512.2 times
- Part D claims
- 829vs 42197% above
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Narasimhan'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. Narasimhan and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ashwin Narasimhan treated 325 Medicare patients in 2024, average age 76
CMS counts 325 Medicare patients who saw Dr. Narasimhan in 2024. The largest group is 75 to 84, with 116 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 2.52, 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. Narasimhan's median patient age at 69, with 48% women.
Dr. Narasimhan's Medicare patients by age, 2024
Dr. Narasimhan's Medicare patients by sex, 2024
- Women17253%
- Men15347%
Chronic conditions among Dr. Narasimhan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Chronic kidney disease57%
- Ischemic heart disease47%
- Heart failure41%
- Diabetes40%
- Mood disorders39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Narasimhan'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
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ashwin Narasimhan wrote 1,088 Medicare Part D claims in 2024
In 2024, Dr. Narasimhan wrote 1,088 Medicare Part D claims for 232 patients. 85% of them were for generic drugs. CMS names the drug for 829 of them, across 29 drugs with 11 or more claims each, at $65,597 in total drug cost. In 2023, CMS named 543 claims across 21 drugs.
Dr. Narasimhan's Part D claims by kind of drug, 2024
- Generic921 claims85%
- Brand-name and other167 claims15%
Dr. Narasimhan'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. Narasimhan's Part D claims, 2024
- Opioids1%16 of 1,088 claims
- Antibiotics11%122 of 1,088 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: 5432024: 82953%
Drugs named by CMS: 29 in 2024, 21 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. Ashwin Narasimhan takes part in Medicare
Dr. Narasimhan 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)
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Dr. Ashwin Narasimhan received $92 in industry payments from 2017 to 2025
CMS Open Payments shows 6 general payments to Dr. Narasimhan from 6 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $20.
General payments to Dr. Narasimhan by program year, 2017 to 2025
Companies that paid Dr. Narasimhan the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ashwin Narasimhan'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 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) |
| 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) |
| 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. Ashwin Narasimhan
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. Ashwin Narasimhan's NPI number?
Dr. Ashwin Narasimhan's NPI number is 1548241912. It was assigned on November 10, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Ashwin Narasimhan?
Dr. Ashwin Narasimhan is an internist in Auburn, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ashwin Narasimhan practice?
Dr. Narasimhan practices at 11815 Education Street, Auburn, CA 95603. Dr. Narasimhan's primary practice is Sutter Auburn Faith Hospital - Unit in Auburn, California. Dmand AI also links Dr. Narasimhan to 6 hospitals and 5 medical groups.
What is Dr. Ashwin Narasimhan's office phone number?
The practice phone on file for Dr. Narasimhan is (530) 889-6075.
What is Dr. Ashwin Narasimhan's medical license number?
Dr. Narasimhan holds Indiana license 01060829A, one of the licenses on file in 2 states.
Which states has Dr. Ashwin Narasimhan been licensed in?
Dmand AI has state licenses on file for Dr. Narasimhan in Indiana and Illinois.
Which hospitals is Dr. Ashwin Narasimhan affiliated with?
Dr. Narasimhan is affiliated with Sutter Auburn Faith Hospital. Dmand AI links Dr. Narasimhan to 7 more hospitals.
What medical group is Dr. Ashwin Narasimhan part of?
Dr. Narasimhan is linked to SGMF Radiology. Dmand AI links Dr. Narasimhan to 5 more medical groups.
Does Dr. Ashwin Narasimhan accept Medicare?
Yes. CMS data shows Dr. Narasimhan billed Medicare for 764 services in 2024, and Dr. Narasimhan accepts Medicare assignment.
How many Medicare patients does Dr. Ashwin Narasimhan see?
CMS counts 325 Medicare patients who saw Dr. Narasimhan in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. Ashwin Narasimhan bill to Medicare?
In 2024, Dr. Narasimhan's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99232).
What drugs does Dr. Ashwin Narasimhan prescribe most?
In 2024 Medicare Part D data, Dr. Narasimhan's most prescribed drugs by claims were Pantoprazole Sodium, Atorvastatin Calcium and Losartan Potassium.
Has Dr. Ashwin Narasimhan received payments from drug or device companies?
CMS Open Payments shows $92 in general payments to Dr. Narasimhan from 6 companies from 2017 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Ashwin Narasimhan been practicing?
Dr. Narasimhan graduated from medical school in 2000, 26 years ago.
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