Dr. Hemasree G. Chaliki, MD
- Medicare services, 2018
- 46
- Part D claims, 2024
- 20
- Industry payments
- $25
- Affiliated sites
- 3
- Medical groups
- 4
- Practice address
- 1 The Embarcadero, San Francisco, CA 94111
- Practice phone
- Call (602) 218-4075
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
One Medical Group
San Francisco, California
Find Dr. Chaliki'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. Hemasree G. Chaliki is an internist in San Francisco, California
Dr. Chaliki practices at One Medical Group in San Francisco, California.
Dr. Chaliki's NPI, 1356333454, was assigned on August 16, 2005. Dr. Chaliki holds Arizona license 28624.
- NPI
- 1356333454NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941257471
- NPI enumeration date
- August 16, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (602) 218-4075
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hemasree G. Chaliki practices at One Medical Group in San Francisco, California
Dr. Chaliki's primary practice is One Medical Group, at 1 The Embarcadero, San Francisco, CA 94111 in San Francisco County. The practice phone is (602) 218-4075.
- One Medical Group1 The Embarcadero, San Francisco, CA 94111 · San Francisco CountyPhone(602) 218-4075
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Hemasree G. Chaliki is affiliated with 4 sites of care and 4 medical groups
Dr. Chaliki's primary practice is One Medical Group in San Francisco, California. The medical group on file is One Medical. Dmand AI also links Dr. Chaliki to 3 more medical groups, 2 group practices and clinics and 1 physician office, 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. Hemasree G. Chaliki's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chaliki practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| One Medical Group | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hemasree G. Chaliki is one of 16,751 internists in California
Internal medicine is Dr. Chaliki's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chaliki is licensed in Arizona.
Specialties and state licenses
- Internal medicine, ArizonaPrimary
Internists near Dr. Chaliki
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. Hemasree G. Chaliki billed Medicare for 46 services in 2018
CMS data shows 46 Medicare services from Dr. Chaliki across 2 procedure codes in 2018. Medicare paid $3,331 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chaliki compared with the California median for internists, 2018
- Dr. Chaliki
- California median
- Medicare services
- 46vs 36187% below
- Part D claims
- 11vs 42197% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Chaliki's most billed Medicare procedure codes, 2018
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. Chaliki?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chaliki and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hemasree G. Chaliki's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Dr. Chaliki's median patient age at 55, with 43% women.
Dr. Chaliki's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women43%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Hemasree G. Chaliki wrote 20 Medicare Part D claims in 2024
In 2024, Dr. Chaliki wrote 20 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $72 in total drug cost. In 2018, CMS named 11 claims across 1 drug.
Dr. Chaliki'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, 2018 to 2023
- 2018
- 2023
- Claims for drugs CMS names
- 2018: 112023: 11No change
Drugs named by CMS: 1 in 2023, 1 in 2018.
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. Hemasree G. Chaliki takes part in Medicare
Dr. Chaliki 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. Hemasree G. Chaliki received $25 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Chaliki from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $25.
Companies that paid Dr. Chaliki the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Hemasree G. Chaliki'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 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) |
| 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. Hemasree G. Chaliki
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. Hemasree G. Chaliki's NPI number?
Dr. Hemasree G. Chaliki's NPI number is 1356333454. It was assigned on August 16, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Hemasree G. Chaliki?
Dr. Hemasree G. Chaliki is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Hemasree G. Chaliki practice?
Dr. Chaliki practices at 1 The Embarcadero, San Francisco, CA 94111. Dr. Chaliki's primary practice is One Medical Group in San Francisco, California. Dmand AI also links Dr. Chaliki to 3 medical groups, 2 group practices and clinics and 1 physician office.
What is Dr. Hemasree G. Chaliki's office phone number?
The practice phone on file for Dr. Chaliki is (602) 218-4075.
What is Dr. Hemasree G. Chaliki's medical license number?
Dr. Chaliki holds Arizona license 28624.
What medical group is Dr. Hemasree G. Chaliki part of?
Dr. Chaliki is linked to One Medical. Dmand AI links Dr. Chaliki to 3 more medical groups.
Does Dr. Hemasree G. Chaliki accept Medicare?
Yes. CMS data shows Dr. Chaliki billed Medicare for 46 services in 2018, and Dr. Chaliki accepts Medicare assignment.
What services does Dr. Hemasree G. Chaliki bill to Medicare?
In 2018, Dr. Chaliki's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99232).
What drugs does Dr. Hemasree G. Chaliki prescribe most?
In 2023 Medicare Part D data, Dr. Chaliki's most prescribed drugs by claims were Lisinopril.
Has Dr. Hemasree G. Chaliki received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Dr. Chaliki from 1 company from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Hemasree G. Chaliki been practicing?
Dr. Chaliki graduated from medical school in 1992, 34 years ago.
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