Dr. Rajan Dave, MD
- Medicare services, 2024
- 163
- Medicare patients, 2024
- 70
- Part D claims, 2024
- 953
- Hospital affiliations
- 2
- Industry payments
- $904
- Practice address
- 1241 E Hillsdale Blvd, Foster City, CA 94404
- Practice phone
- Call (650) 667-2322
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Apex Ambulatory Surgery Center Inc
Foster City, California
Find Dr. Dave'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. Rajan Dave is an internist in Foster City, California
Dr. Dave practices at Apex Ambulatory Surgery Center Inc in Foster City, California.
Dr. Dave's NPI, 1558703330, was assigned on July 22, 2013. Dr. Dave holds California license A125461.
- NPI
- 1558703330NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961622782
- NPI enumeration date
- July 22, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (650) 667-2322
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rajan Dave practices at Apex Ambulatory Surgery Center Inc in Foster City, California
Dr. Dave's primary practice is Apex Ambulatory Surgery Center Inc, at 1241 E Hillsdale Blvd, Foster City, CA 94404 in San Mateo County. The practice phone is (650) 667-2322.
- Apex Ambulatory Surgery Center Inc1241 E Hillsdale Blvd, Foster City, CA 94404 · San Mateo CountyPhone(650) 667-2322
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Rajan Dave is affiliated with 5 sites of care and 1 medical group
Dr. Dave's primary practice is Apex Ambulatory Surgery Center Inc in Foster City, California. Dr. Dave is also affiliated with Mills-Peninsula Medical Center. The medical group on file is Foster City Medical Center. Dmand AI also links Dr. Dave to 1 more hospital, 1 group practice or clinic and 1 home health agency, 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. Rajan Dave's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dave practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Apex Ambulatory Surgery Center Inc | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rajan Dave is one of 16,751 internists in California
Internal medicine is Dr. Dave's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Dave is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Dave
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. Rajan Dave billed Medicare for 163 services in 2024
CMS data shows 163 Medicare services from Dr. Dave across 3 procedure codes in 2024, for 70 Medicare patients. Medicare paid $14,689 for them. Every service was in an office.
Dr. Dave's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 252024: 126404%
- Other services
- 2023: 02024: 37
Dr. Dave compared with the California median for internists, 2024
- Dr. Dave
- California median
- Medicare services
- 163vs 36155% below
- Medicare patients
- 70vs 15154% below
- Part D claims
- 552vs 42131% above
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Dave'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. Rajan Dave treated 70 Medicare patients in 2024, average age 76
CMS counts 70 Medicare patients who saw Dr. Dave in 2024. The largest group is 65 to 74, with 36 patients. 75% of them have high cholesterol, and 73% have high blood pressure. Their average risk score is 0.89, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Dave's median patient age at 61, with 46% women.
Dr. Dave's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Dave's Medicare patients by sex, 2024
- Women3449%
- Men3651%
Chronic conditions among Dr. Dave's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis39%
- Diabetes24%
- Ischemic heart disease24%
- Anxiety23%
- Chronic kidney disease20%
- Heart failure19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dave's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women46%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rajan Dave wrote 953 Medicare Part D claims in 2024
In 2024, Dr. Dave wrote 953 Medicare Part D claims for 143 patients. 91% of them were for generic drugs. CMS names the drug for 552 of them, across 21 drugs with 11 or more claims each, at $5,105 in total drug cost. In 2023, CMS named 90 claims across 5 drugs.
Dr. Dave's Part D claims by kind of drug, 2024
- Generic864 claims91%
- Brand-name and other89 claims9%
Dr. Dave'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. Dave's Part D claims, 2024
- Antibiotics4%35 of 953 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: 902024: 552513%
Drugs named by CMS: 21 in 2024, 5 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
Dr. Rajan Dave offers telehealth to Medicare patients
Dr. Dave accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Dave as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Rajan Dave received $904 in industry payments from 2016 to 2025
CMS Open Payments shows 36 general payments to Dr. Dave from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $144.
General payments to Dr. Dave by program year, 2016 to 2025
Companies that paid Dr. Dave 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. Rajan Dave'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) |
| 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. Rajan Dave
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. Rajan Dave's NPI number?
Dr. Rajan Dave's NPI number is 1558703330. It was assigned on July 22, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Rajan Dave?
Dr. Rajan Dave is an internist in Foster City, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Rajan Dave practice?
Dr. Dave practices at 1241 E Hillsdale Blvd, Foster City, CA 94404. Dr. Dave's primary practice is Apex Ambulatory Surgery Center Inc in Foster City, California. Dmand AI also links Dr. Dave to 1 hospital, 1 group practice or clinic and 1 home health agency.
What is Dr. Rajan Dave's office phone number?
The practice phone on file for Dr. Dave is (650) 667-2322.
What is Dr. Rajan Dave's medical license number?
Dr. Dave holds California license A125461.
Which hospitals is Dr. Rajan Dave affiliated with?
Dr. Dave is affiliated with Mills-Peninsula Medical Center. Dmand AI links Dr. Dave to 1 more hospital.
What medical group is Dr. Rajan Dave part of?
Dr. Dave is linked to Foster City Medical Center.
Does Dr. Rajan Dave accept Medicare?
Yes. CMS data shows Dr. Dave billed Medicare for 163 services in 2024, and Dr. Dave accepts Medicare assignment.
Does Dr. Rajan Dave offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Dave as offering telehealth services.
How many Medicare patients does Dr. Rajan Dave see?
CMS counts 70 Medicare patients who saw Dr. Dave in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. Rajan Dave bill to Medicare?
In 2024, Dr. Dave's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, new patient (99204).
What drugs does Dr. Rajan Dave prescribe most?
In 2024 Medicare Part D data, Dr. Dave's most prescribed drugs by claims were Metformin HCl, Rosuvastatin Calcium and Amlodipine Besylate.
Has Dr. Rajan Dave received payments from drug or device companies?
CMS Open Payments shows $904 in general payments to Dr. Dave from 16 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Rajan Dave been practicing?
Dr. Dave graduated from medical school in 2010, 16 years ago.
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