Dr. Amar Dixit, MD
- Medicare services, 2022
- 1,881
- Part D claims, 2023
- 109
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $347,262
- Practice address
- 222 W 39th Ave, San Mateo, CA 94403
- Practice phone
- Call (650) 573-2222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Dixit'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. Amar Dixit is an allergist and immunologist in San Mateo, California
Dr. Dixit practices at San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California.
Dr. Dixit's NPI, 1316381650, was assigned on April 17, 2013. Dr. Dixit graduated from University Of Cincinnati College Of Medicine in 2013. Dr. Dixit holds California license A169117.
- NPI
- 1316381650NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981997640
- NPI enumeration date
- April 17, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 573-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Amar Dixit practices at San Mateo Medical Center in San Mateo, California
Dr. Dixit's primary practice is San Mateo Medical Center, at 222 W 39th Ave, San Mateo, CA 94403 in San Mateo County. The practice phone is (650) 573-2222.
- San Mateo Medical Center222 W 39th Ave, San Mateo, CA 94403 · San Mateo CountyPhone(650) 573-2222
Source: Dmand AI Affiliation Data
Dr. Amar Dixit is affiliated with 3 sites of care and 2 medical groups
Dr. Dixit's primary practice is San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California. The medical group on file is San Mateo Medical Center. Dmand AI also links Dr. Dixit to 1 more group practice or clinic, 1 skilled nursing facility and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Amar Dixit's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dixit practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Mateo Medical Center | 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 County of San Mateo, California and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Amar Dixit is one of 386 allergists and immunologists in California
Allergy and immunology is Dr. Dixit's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Dixit is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dmand AI has Dr. Dixit's licenses on file in 4 states: California, Illinois, Colorado and New Jersey.
Specialties and state licenses
- Allergy and immunology, CaliforniaPrimary
- Pediatric allergy/immunology, Illinois
- Colorado license
- New Jersey license
Allergists and immunologists near Dr. Dixit
Counts of allergists and immunologists 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. Amar Dixit billed Medicare for 1,881 services in 2022
CMS data shows 1,881 Medicare services from Dr. Dixit across 5 procedure codes in 2022. Medicare paid $23,093 for them. Every service was in an office.
Dr. Dixit's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Tests and treatments
- 2021: 3,8762022: 1,82453%
- Office and hospital visits
- 2021: 1262022: 5755%
- Other services
- 2021: 132022: 0100%
Dr. Dixit compared with the California median for allergists and immunologists, 2022
- Dr. Dixit
- California median
- Medicare services
- 1,881vs 1,840Close to median
- Part D claims
- 109vs 25958% below
Medians across 368 allergists and immunologists in California with Dmand AI profiles that report each measure.
Dr. Dixit's most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Dixit?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dixit and other allergists and immunologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Amar Dixit's patients have a median age of 48
Across all payers, Dmand AI patient panel data puts Dr. Dixit's median patient age at 48, with 66% women.
Dr. Dixit's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women66%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Amar Dixit wrote 109 Medicare Part D claims in 2023
In 2023, Dr. Dixit wrote 109 Medicare Part D claims. They cover 6 drugs, with $111,458 in total drug cost. In 2022, CMS named 1,045 claims across 22 drugs.
Dr. Dixit's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1,0452023: 10990%
Drugs named by CMS: 6 in 2023, 22 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Amar Dixit takes part in Medicare
Dr. Dixit 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. Amar Dixit has 1 publication on record
Dmand AI links 1 paper to Dr. Dixit in 2020. Dr. Dixit's most frequent co-authors are Michael S. Blaiss, MD, Daniel Ein, MD and Tracy B. Fausnight, MD.
Dr. Dixit's most frequent co-authors
Recent publications by Dr. Dixit
See who Dr. Dixit researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dixit works with, so you can find a warm path to the right allergists and immunologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Amar Dixit received $347,262 in industry payments from 2016 to 2025
CMS Open Payments shows 725 general payments to Dr. Dixit from 29 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 52% of the total. Sanofi and Genzyme US Companies paid the most, $126,418.
General payments to Dr. Dixit by program year, 2016 to 2025
General payments to Dr. Dixit by kind, 2016 to 2025
- Speaker and faculty fees$181,29952%
- Consulting fees$89,50626%
- Travel and lodging$52,76015%
- Food and beverage$22,0816%
- Other$1,5900%
Companies that paid Dr. Dixit the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Amar Dixit graduated from University Of Cincinnati College Of Medicine
Dr. Dixit graduated from University Of Cincinnati College Of Medicine in 2013.
- Medical school
- Board certified in allergy & immunology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Amar Dixit accepts plans from 4 insurance carriers
Dr. Dixit is in network with 4 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- HCSC
Plan types Dr. Dixit accepts, by number of carriers
- PPO4
- Medicare3
- POS2
- EPO1
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Amar Dixit'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Amar Dixit
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. Amar Dixit's NPI number?
Dr. Amar Dixit's NPI number is 1316381650. It was assigned on April 17, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Amar Dixit?
Dr. Amar Dixit is an allergist and immunologist in San Mateo, California. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Dr. Amar Dixit practice?
Dr. Dixit practices at 222 W 39th Ave, San Mateo, CA 94403. Dr. Dixit's primary practice is San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California. Dmand AI also links Dr. Dixit to 1 group practice or clinic, 1 skilled nursing facility and 1 medical group.
What is Dr. Amar Dixit's office phone number?
The practice phone on file for Dr. Dixit is (650) 573-2222.
What is Dr. Amar Dixit's medical license number?
Dr. Dixit holds California license A169117, one of the licenses on file in 4 states.
Which states has Dr. Amar Dixit been licensed in?
Dmand AI has state licenses on file for Dr. Dixit in California (2020 to 2026), Illinois (2018 to 2020), Colorado (2016 to 2019) and New Jersey (2014 to 2018).
Which hospitals is Dr. Amar Dixit affiliated with?
Dr. Dixit practices at San Mateo Medical Center in San Mateo, California.
What medical group is Dr. Amar Dixit part of?
Dr. Dixit is linked to San Mateo Medical Center. Dmand AI links Dr. Dixit to 1 more medical group.
Does Dr. Amar Dixit accept Medicare?
Yes. CMS data shows Dr. Dixit billed Medicare for 1,881 services in 2022, and Dr. Dixit accepts Medicare assignment.
Is Dr. Amar Dixit board certified?
Yes. Dr. Dixit is board certified in allergy & immunology by the American Board of Allergy and Immunology.
Show 8 more questionsShow fewer questions
What services does Dr. Amar Dixit bill to Medicare?
In 2022, Dr. Dixit's most billed Medicare services were allergy test or treatment (95165), allergy test or treatment (95117) and office visit, established patient (99213).
Where did Dr. Amar Dixit go to medical school?
Dr. Dixit graduated from University Of Cincinnati College Of Medicine in 2013.
What drugs does Dr. Amar Dixit prescribe most?
In 2023 Medicare Part D data, Dr. Dixit's most prescribed drugs by claims were Ipratropium Bromide, Azelastine HCl and Dupixent Syringe.
Has Dr. Amar Dixit received payments from drug or device companies?
CMS Open Payments shows $347,262 in general payments to Dr. Dixit from 29 companies from 2016 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Amar Dixit been practicing?
Dr. Dixit graduated from medical school in 2013, 13 years ago.
Does Dr. Amar Dixit do research?
Dmand AI links 1 publication to Dr. Dixit.
Who does Dr. Amar Dixit publish with?
Dr. Dixit's most frequent co-authors are Michael S. Blaiss, MD (1 shared paper), Daniel Ein, MD (1 shared paper) and Tracy B. Fausnight, MD (1 shared paper).
What insurance does Dr. Amar Dixit accept?
Dr. Dixit is in network with 4 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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