Hamza Abbasi
- Medicare services, 2024
- 728
- Medicare patients, 2024
- 256
- Part D claims, 2024
- 226
- Hospital affiliations
- 4
- Medical group
- 1
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Hamza Abbasi's professional email, personal email and mobile number
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Hamza Abbasi is an internist in Stanford, California
Hamza Abbasi practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Hamza Abbasi's NPI, 1821545484, was assigned on September 1, 2016. Hamza Abbasi holds California license A177853.
- NPI
- 1821545484NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678933157
- NPI enumeration date
- September 1, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Hamza Abbasi practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Hamza Abbasi's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Hamza Abbasi is affiliated with 5 sites of care and 1 medical group
Hamza Abbasi's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Hamza Abbasi is also affiliated with Washington Health. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Hamza Abbasi to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Hamza Abbasi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hamza Abbasi practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Hamza Abbasi is one of 16,751 internists in California
Internal medicine is Hamza Abbasi's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Hamza Abbasi is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Hamza Abbasi
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
Hamza Abbasi billed Medicare for 728 services in 2024
CMS data shows 728 Medicare services from Hamza Abbasi across 4 procedure codes in 2024, for 256 Medicare patients. Medicare paid $77,802 for them. Every service was in a facility, such as a hospital, rather than an office.
Hamza Abbasi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2892024: 728152%
Hamza Abbasi compared with the California median for internists, 2024
- Hamza Abbasi
- California median
- Medicare services
- 728vs 3612.0 times
- Medicare patients
- 256vs 15170% above
- Part D claims
- 13vs 42197% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Hamza Abbasi'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.
Need commercial claims for Hamza Abbasi?
Medicare shows one payer. Book a meeting to get commercial claims data for Hamza Abbasi and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Hamza Abbasi treated 256 Medicare patients in 2024, average age 81
CMS counts 256 Medicare patients who saw Hamza Abbasi in 2024. The largest group is 75 to 84, with 113 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.33, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Hamza Abbasi's median patient age at 75, with 59% women.
Hamza Abbasi's Medicare patients by age, 2024
Hamza Abbasi's Medicare patients by sex, 2024
- Women12950%
- Men12750%
Chronic conditions among Hamza Abbasi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Atrial fibrillation50%
- Ischemic heart disease46%
- Chronic kidney disease45%
- Diabetes42%
- Heart failure40%
Share of Medicare patients with each condition. A patient can have several.
Hamza Abbasi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Hamza Abbasi wrote 226 Medicare Part D claims in 2024
In 2024, Hamza Abbasi wrote 226 Medicare Part D claims for 93 patients. 85% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $16,161 in total drug cost.
Hamza Abbasi's Part D claims by kind of drug, 2024
- Generic191 claims85%
- Brand-name and other35 claims15%
Hamza Abbasi'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 Hamza Abbasi's Part D claims, 2024
- Antibiotics24%55 of 226 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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 Hamza Abbasi takes part in Medicare
Hamza Abbasi 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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Sources for Hamza Abbasi'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 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) |
| 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 Hamza Abbasi
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hamza Abbasi's NPI number?
Hamza Abbasi's NPI number is 1821545484. It was assigned on September 1, 2016, and it is active in the NPI Registry.
What does Hamza Abbasi specialize in?
Hamza Abbasi is an internist in Stanford, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Hamza Abbasi practice?
Hamza Abbasi practices at 300 Pasteur Drive, Stanford, CA 94305. Hamza Abbasi's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Hamza Abbasi to 2 hospitals and 1 group practice or clinic.
What is Hamza Abbasi's office phone number?
The practice phone on file for Hamza Abbasi is (650) 723-4000.
What is Hamza Abbasi's medical license number?
Hamza Abbasi holds California license A177853.
Which hospitals is Hamza Abbasi affiliated with?
Hamza Abbasi practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Hamza Abbasi is also affiliated with Washington Health. Dmand AI links Hamza Abbasi to 2 more hospitals.
What medical group is Hamza Abbasi part of?
Hamza Abbasi is linked to Palo Alto Foundation Medical Group.
Does Hamza Abbasi accept Medicare?
Yes. CMS data shows Hamza Abbasi billed Medicare for 728 services in 2024, and Hamza Abbasi accepts Medicare assignment.
How many Medicare patients does Hamza Abbasi see?
CMS counts 256 Medicare patients who saw Hamza Abbasi in 2024, with an average age of 81.
What services does Hamza Abbasi bill to Medicare?
In 2024, Hamza Abbasi's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99223).
What drugs does Hamza Abbasi prescribe most?
In 2024 Medicare Part D data, Hamza Abbasi's most prescribed drugs by claims were Eliquis.
How long has Hamza Abbasi been practicing?
Hamza Abbasi graduated from medical school in 2020, 6 years ago.
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