Dr. Alexandra Leslie Ross, DO
- Medicare services, 2024
- 243
- Medicare patients, 2024
- 70
- Part D claims, 2024
- 130
- MIPS score, 2024
- 100
- Hospital affiliations
- 2
- Practice address
- 500 Parnassus Ave, San Francisco, CA 94143
- Practice phone
- Call (415) 476-1281
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSF Student Health and Counseling Services
School-Based Health Center · San Francisco, California
Find Dr. Ross' professional email, personal email and mobile number
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Dr. Alexandra Leslie Ross is an internist in San Francisco, California
Dr. Ross practices at UCSF Student Health and Counseling Services in San Francisco, California.
Dr. Ross' NPI, 1881153153, was assigned on March 17, 2019. Dr. Ross holds Washington license OP61675937.
- NPI
- 1881153153NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800122383
- NPI enumeration date
- March 17, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (415) 476-1281
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexandra Leslie Ross practices at UCSF Student Health and Counseling Services in San Francisco, California
Dr. Ross' primary practice is UCSF Student Health and Counseling Services, at 500 Parnassus Ave, San Francisco, CA 94143. The practice phone is (415) 476-1281.
- UCSF Student Health and Counseling Services500 Parnassus Ave, San Francisco, CA 94143Phone(415) 476-1281
Source: Dmand AI Affiliation Data
Dr. Alexandra Leslie Ross is affiliated with 3 sites of care and 4 medical groups
Dr. Ross' primary practice is UCSF Student Health and Counseling Services in San Francisco, California. Dr. Ross is also affiliated with UW Medical Center - Montlake. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Ross to 1 more hospital and 3 medical groups, 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. Alexandra Leslie Ross' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ross practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Student Health and Counseling Services | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexandra Leslie Ross is one of 16,751 internists in California
Internal medicine is Dr. Ross' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ross is licensed in Washington.
Specialties and state licenses
- Internal medicine, WashingtonPrimary
Internists near Dr. Ross
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. Alexandra Leslie Ross billed Medicare for 243 services in 2024
CMS data shows 243 Medicare services from Dr. Ross across 4 procedure codes in 2024, for 70 Medicare patients. Medicare paid $15,192 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ross' Medicare services by type, 2024
- Other services135
- Office and hospital visits108
Dr. Ross compared with the California median for internists, 2024
- Dr. Ross
- California median
- Medicare services
- 243vs 36133% below
- Medicare patients
- 70vs 15154% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Ross' 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. Alexandra Leslie Ross treated 70 Medicare patients in 2024, average age 74
CMS counts 70 Medicare patients who saw Dr. Ross in 2024. The largest group is 65 to 74, with 23 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 2.99, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Ross' median patient age at 65, with 36% women.
Dr. Ross' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ross' Medicare patients by sex, 2024
- Women3347%
- Men3753%
Chronic conditions among Dr. Ross' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease69%
- Heart failure63%
- Diabetes61%
- Atrial fibrillation59%
- Ischemic heart disease59%
- Arthritis43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ross' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women36%
- Men63%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexandra Leslie Ross wrote 130 Medicare Part D claims in 2024
In 2024, Dr. Ross wrote 130 Medicare Part D claims for 39 patients. 79% of them were for generic drugs.
Dr. Ross' Part D claims by kind of drug, 2024
- Generic103 claims79%
- Brand-name27 claims21%
Drug classes CMS tracks in Dr. Ross' Part D claims, 2024
- Antibiotics9%12 of 130 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Alexandra Leslie Ross scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Ross for performance year 2024, reported as part of a group. Dr. Ross accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Ross' MIPS scores, performance year 2024
- 100of 100Final score
- 95of 100Quality
- 40of 100Improvement Activities
- 81of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Dr. Alexandra Leslie Ross'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 (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)Clinician Public Reporting: Overall MIPS Performance (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. Alexandra Leslie Ross
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What is Dr. Alexandra Leslie Ross' NPI number?
Dr. Alexandra Leslie Ross' NPI number is 1881153153. It was assigned on March 17, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexandra Leslie Ross?
Dr. Alexandra Leslie Ross is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Alexandra Leslie Ross practice?
Dr. Ross practices at 500 Parnassus Ave, San Francisco, CA 94143. Dr. Ross' primary practice is UCSF Student Health and Counseling Services in San Francisco, California. Dmand AI also links Dr. Ross to 1 hospital and 3 medical groups.
What is Dr. Alexandra Leslie Ross' office phone number?
The practice phone on file for Dr. Ross is (415) 476-1281.
What is Dr. Alexandra Leslie Ross' medical license number?
Dr. Ross holds Washington license OP61675937.
Which hospitals is Dr. Alexandra Leslie Ross affiliated with?
Dr. Ross is affiliated with UW Medical Center - Montlake. Dmand AI links Dr. Ross to 1 more hospital.
What medical group is Dr. Alexandra Leslie Ross part of?
Dr. Ross is linked to UCSF Pediatrics. Dmand AI links Dr. Ross to 3 more medical groups.
Does Dr. Alexandra Leslie Ross accept Medicare?
Yes. CMS data shows Dr. Ross billed Medicare for 243 services in 2024, and Dr. Ross accepts Medicare assignment.
What is Dr. Alexandra Leslie Ross' MIPS score?
Dr. Ross' MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Alexandra Leslie Ross see?
CMS counts 70 Medicare patients who saw Dr. Ross in 2024, with an average age of 74.
What services does Dr. Alexandra Leslie Ross bill to Medicare?
In 2024, Dr. Ross' most billed Medicare services were medicare service (G0316), hospital inpatient care (99233) and hospital inpatient care (99223).
How long has Dr. Alexandra Leslie Ross been practicing?
Dr. Ross graduated from medical school in 2019, 7 years ago.
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