Dr. Gayatri Khanna, MD
- Medicare services, 2016
- 341
- Part D claims, 2024
- 1,745
- Industry payments
- $42
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 2238 Geary Blvd, San Francisco, CA 94115
- Practice phone
- Call (415) 833-3700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
San Francisco Medical Center - Mammography
Mammography / Breast Imaging Center · San Francisco, California
Find Dr. Khanna'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. Gayatri Khanna is an internist in San Francisco, California
Dr. Khanna practices at San Francisco Medical Center - Mammography in San Francisco, California.
Dr. Khanna's NPI, 1639191455, was assigned on July 24, 2006. Dr. Khanna graduated from Seth G.S. Medical College in 1994. Dr. Khanna holds California license A64577.
- NPI
- 1639191455NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799837860
- NPI enumeration date
- July 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (415) 833-3700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gayatri Khanna practices at San Francisco Medical Center - Mammography in San Francisco, California
Dr. Khanna's primary practice is San Francisco Medical Center - Mammography, at 2238 Geary Blvd, San Francisco, CA 94115. The practice phone is (415) 833-3700.
- San Francisco Medical Center - Mammography2238 Geary Blvd, San Francisco, CA 94115Phone(415) 833-3700
Source: Dmand AI Affiliation Data
Dr. Gayatri Khanna is affiliated with 1 site of care and 1 medical group
Dr. Khanna's primary practice is San Francisco Medical Center - Mammography in San Francisco, California. The medical group on file is The Permanente Medical Group, Inc. Dr. Khanna's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gayatri Khanna's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Khanna practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Francisco Medical Center - Mammography | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gayatri Khanna is one of 16,751 internists in California
Internal medicine is Dr. Khanna's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Khanna is board certified in internal medicine by the American Board of Internal Medicine. Dr. Khanna is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Khanna
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. Gayatri Khanna billed Medicare for 341 services in 2016
CMS data shows 341 Medicare services from Dr. Khanna across 4 procedure codes in 2016. Medicare paid $23,928 for them. Every service was in an office.
Dr. Khanna's Medicare services by type, 2016
- Office and hospital visits304
- Other services23
- Tests and treatments14
Dr. Khanna compared with the California median for internists, 2016
- Dr. Khanna
- California median
- Medicare services
- 341vs 3616% below
- Part D claims
- 1,355vs 4213.2 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Khanna's most billed Medicare procedure codes, 2016
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. Khanna?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Khanna and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gayatri Khanna's patients have a median age of 81
Across all payers, Dmand AI patient panel data puts Dr. Khanna's median patient age at 81, with 65% women.
Dr. Khanna's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 81
Patient panel by sex, all payers
- Women65%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Gayatri Khanna wrote 1,745 Medicare Part D claims in 2024
In 2024, Dr. Khanna wrote 1,745 Medicare Part D claims for 247 patients. 87% of them were for generic drugs. CMS names the drug for 1,355 of them, across 43 drugs with 11 or more claims each, at $63,075 in total drug cost. In 2023, CMS named 2,806 claims across 73 drugs.
Dr. Khanna's Part D claims by kind of drug, 2024
- Generic1,519 claims87%
- Brand-name and other226 claims13%
Dr. Khanna'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. Khanna's Part D claims, 2024
- Opioids1%16 of 1,745 claims
- Antibiotics1%21 of 1,745 claims
- Antipsychotics, patients 65 and over3%58 of 1,745 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: 2,8062024: 1,35552%
Drugs named by CMS: 43 in 2024, 73 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. Gayatri Khanna offers telehealth to Medicare patients
Dr. Khanna accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Khanna as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gayatri Khanna received $42 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Khanna from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Otsuka Pharmaceutical Development & Commercialization, Inc. paid the most, $42.
Companies that paid Dr. Khanna the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gayatri Khanna has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Khanna, most recently NCQA PCMH in 2016.
Awards and honors for Dr. Khanna
- 2016
- NCQA PCMH
- 2012
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Gayatri Khanna graduated from Seth G.S. Medical College
Dr. Khanna graduated from Seth G.S. Medical College in 1994.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Gayatri Khanna accepts plans from 3 insurance carriers
Dr. Khanna is in network with 3 carriers, including Kaiser Permanente, Elevance and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Kaiser Permanente
- Elevance
- CMS Medicare
Plan types Dr. Khanna accepts, by number of carriers
- Medicare2
- EPO1
- HMO1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Gayatri Khanna'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)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. Gayatri Khanna
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. Gayatri Khanna's NPI number?
Dr. Gayatri Khanna's NPI number is 1639191455. It was assigned on July 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gayatri Khanna?
Dr. Gayatri Khanna is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gayatri Khanna practice?
Dr. Khanna practices at 2238 Geary Blvd, San Francisco, CA 94115. Dr. Khanna's primary practice is San Francisco Medical Center - Mammography in San Francisco, California.
What is Dr. Gayatri Khanna's office phone number?
The practice phone on file for Dr. Khanna is (415) 833-3700.
What is Dr. Gayatri Khanna's medical license number?
Dr. Khanna holds California license A64577.
What medical group is Dr. Gayatri Khanna part of?
Dr. Khanna is linked to The Permanente Medical Group, Inc.
Does Dr. Gayatri Khanna accept Medicare?
Yes. CMS data shows Dr. Khanna billed Medicare for 341 services in 2016, and Dr. Khanna accepts Medicare assignment.
Does Dr. Gayatri Khanna offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Khanna as offering telehealth services.
Is Dr. Gayatri Khanna board certified?
Yes. Dr. Khanna is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Gayatri Khanna bill to Medicare?
In 2016, Dr. Khanna's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Show 5 more questionsShow fewer questions
Where did Dr. Gayatri Khanna go to medical school?
Dr. Khanna graduated from Seth G.S. Medical College in 1994.
What drugs does Dr. Gayatri Khanna prescribe most?
In 2024 Medicare Part D data, Dr. Khanna's most prescribed drugs by claims were Memantine HCl, Donepezil HCl and Atorvastatin Calcium.
Has Dr. Gayatri Khanna received payments from drug or device companies?
CMS Open Payments shows $42 in general payments to Dr. Khanna from 1 company from 2023 to 2023. The largest total came from Otsuka Pharmaceutical Development & Commercialization, Inc.
How long has Dr. Gayatri Khanna been practicing?
Dr. Khanna graduated from medical school in 1994, 32 years ago.
What insurance does Dr. Gayatri Khanna accept?
Dr. Khanna is in network with 3 carriers, including Kaiser Permanente, Elevance and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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