Dr. Anil K. Chauhan, MD
- Medicare services, 2024
- 31
- Medicare patients, 2024
- 22
- Part D claims, 2024
- 443
- Publications
- 103
- Medical group
- 1
- Practice address
- 710 Lawrence Expy, Santa Clara, CA 95051
- Practice phone
- Call (408) 851-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Santa Clara, California
Find Dr. Chauhan'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. Anil K. Chauhan is a hospitalist in Santa Clara, California
Dr. Chauhan practices at Permanente Medical Group Inc in Santa Clara, California.
Dr. Chauhan's NPI, 1770657371, was assigned on November 17, 2006. Dr. Chauhan holds California license A94369.
- NPI
- 1770657371NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133222516
- NPI enumeration date
- November 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 851-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anil K. Chauhan practices at Permanente Medical Group Inc in Santa Clara, California
Dr. Chauhan's primary practice is Permanente Medical Group Inc, at 710 Lawrence Expy, Santa Clara, CA 95051 in Santa Clara County. The practice phone is (408) 851-1000.
- Permanente Medical Group Inc710 Lawrence Expy, Santa Clara, CA 95051 · Santa Clara CountyPhone(408) 851-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Anil K. Chauhan is affiliated with 1 site of care and 1 medical group
Dr. Chauhan's primary practice is Permanente Medical Group Inc in Santa Clara, California. The medical group on file is The Permanente Medical Group, Inc.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Anil K. Chauhan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chauhan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Anil K. Chauhan is one of 3,186 hospitalists in California
Hospitalist is Dr. Chauhan's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Chauhan is licensed in California.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
Hospitalists near Dr. Chauhan
Counts of hospitalists 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. Anil K. Chauhan billed Medicare for 31 services in 2024
CMS data shows 31 Medicare services from Dr. Chauhan across 1 procedure code in 2024, for 22 Medicare patients. Medicare paid $2,074 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chauhan's Medicare services by type, 2021 to 2024
- 2021
- 2024
- Office and hospital visits
- 2021: 292024: 317%
Dr. Chauhan compared with the California median for hospitalists, 2024
- Dr. Chauhan
- California median
- Medicare services
- 31vs 43093% below
- Medicare patients
- 22vs 20189% below
- Part D claims
- 231vs 693.3 times
Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.
Dr. Chauhan'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. Anil K. Chauhan treated 22 Medicare patients in 2024, average age 64
CMS counts 22 Medicare patients who saw Dr. Chauhan in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.93, 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. Chauhan's median patient age at 76, with 61% women.
Chronic conditions among Dr. Chauhan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease59%
- Heart failure59%
- Ischemic heart disease59%
- Diabetes55%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chauhan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Anil K. Chauhan wrote 443 Medicare Part D claims in 2024
In 2024, Dr. Chauhan wrote 443 Medicare Part D claims for 293 patients. 88% of them were for generic drugs. CMS names the drug for 231 of them, across 14 drugs with 11 or more claims each, at $2,628 in total drug cost. In 2021, CMS named 12 claims across 1 drug.
Dr. Chauhan's Part D claims by kind of drug, 2024
- Generic391 claims88%
- Brand-name and other52 claims12%
Dr. Chauhan'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. Chauhan's Part D claims, 2024
- Opioids6%25 of 443 claims
- Antibiotics27%119 of 443 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, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 122024: 2311825%
Drugs named by CMS: 14 in 2024, 1 in 2021.
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. Anil K. Chauhan takes part in Medicare
Dr. Chauhan 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. Anil K. Chauhan has 103 publications on record
Dmand AI links 103 papers to Dr. Chauhan, published from 2010 to 2025. 2020 was the busiest year, with 13. The most frequent topics are Mice, Inbred C57BL, Mice, Knockout and Disease Models, Animal. Dr. Chauhan has published most often in Blood. Dr. Chauhan's most frequent co-authors are Steven R. Lentz, MD, Isabella Marla Grumbach, MD and Mohammad M. Khan, MD.
Dr. Chauhan's papers by year, 2016 to 2025
Topics Dr. Chauhan writes about most
- Mice, Inbred C57BL
- Mice, Knockout
- Disease Models, Animal
- Thrombosis
- Fibronectins
- von Willebrand Factor
- Blood Platelets
- Signal Transduction
Dr. Chauhan's most frequent co-authors
- Steven R. Lentz, MD21 shared papers
- Isabella Marla Grumbach, MD3 shared papers
- Mohammad M. Khan, MD3 shared papers
Recent publications by Dr. Chauhan
See who Dr. Chauhan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chauhan works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Anil K. Chauhan'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Anil K. Chauhan
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. Anil K. Chauhan's NPI number?
Dr. Anil K. Chauhan's NPI number is 1770657371. It was assigned on November 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Anil K. Chauhan?
Dr. Anil K. Chauhan is a hospitalist in Santa Clara, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Anil K. Chauhan practice?
Dr. Chauhan practices at 710 Lawrence Expy, Santa Clara, CA 95051. Dr. Chauhan's primary practice is Permanente Medical Group Inc in Santa Clara, California.
What is Dr. Anil K. Chauhan's office phone number?
The practice phone on file for Dr. Chauhan is (408) 851-1000.
What is Dr. Anil K. Chauhan's medical license number?
Dr. Chauhan holds California license A94369.
What medical group is Dr. Anil K. Chauhan part of?
Dr. Chauhan is linked to The Permanente Medical Group, Inc.
Does Dr. Anil K. Chauhan accept Medicare?
Yes. CMS data shows Dr. Chauhan billed Medicare for 31 services in 2024, and Dr. Chauhan accepts Medicare assignment.
How many Medicare patients does Dr. Anil K. Chauhan see?
CMS counts 22 Medicare patients who saw Dr. Chauhan in 2024, with an average age of 64.
What services does Dr. Anil K. Chauhan bill to Medicare?
In 2024, Dr. Chauhan's most billed Medicare services were hospital inpatient care (99232).
What drugs does Dr. Anil K. Chauhan prescribe most?
In 2024 Medicare Part D data, Dr. Chauhan's most prescribed drugs by claims were Furosemide, Amlodipine Besylate and Cefpodoxime Proxetil.
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How long has Dr. Anil K. Chauhan been practicing?
Dr. Chauhan graduated from medical school in 2002, 24 years ago.
Does Dr. Anil K. Chauhan do research?
Dmand AI links 103 publications to Dr. Chauhan, published from 2010 to 2025.
Who does Dr. Anil K. Chauhan publish with?
Dr. Chauhan's most frequent co-authors are Steven R. Lentz, MD (21 shared papers), Isabella Marla Grumbach, MD (3 shared papers) and Mohammad M. Khan, MD (3 shared papers).
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