Antoinette Mariano-Sabido, PA-C
- Medicare patients, 2024
- 28
- Part D claims, 2024
- 35
- MIPS score, 2024
- 89
- Industry payments
- $505
- Affiliated sites
- 3
- Practice address
- 5565 W Las Positas Blvd, Pleasanton, CA 94588
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Stanford Care Digestive Health Center of Pleasanton - HOPD
Acute Care Hospital outpatient department · Pleasanton, California
Find Antoinette Mariano-Sabido's professional email, personal email and mobile number
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Antoinette Mariano-Sabido is a physician assistant in Pleasanton, California
Antoinette Mariano-Sabido practices at Stanford Care Digestive Health Center of Pleasanton - HOPD in Pleasanton, California.
Antoinette Mariano-Sabido's NPI, 1306328323, was assigned on September 6, 2018. Antoinette Mariano-Sabido holds California license 59419.
- NPI
- 1306328323NPI Registry (opens in a new tab)
- NPI enumeration date
- September 6, 2018
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Antoinette Mariano-Sabido practices at Stanford Care Digestive Health Center of Pleasanton - HOPD in Pleasanton, California
Antoinette Mariano-Sabido's primary practice is Stanford Care Digestive Health Center of Pleasanton - HOPD, at 5565 W Las Positas Blvd, Pleasanton, CA 94588.
- Stanford Care Digestive Health Center of Pleasanton - HOPD5565 W Las Positas Blvd, Pleasanton, CA 94588
Source: Dmand AI Affiliation Data
Antoinette Mariano-Sabido is affiliated with 3 sites of care and 4 medical groups
Antoinette Mariano-Sabido's primary practice is Stanford Care Digestive Health Center of Pleasanton - HOPD in Pleasanton, California. The medical group on file is Stanford Health Care. Dmand AI also links Antoinette Mariano-Sabido to 3 more medical groups and 2 group practices and clinics, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Antoinette Mariano-Sabido's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Antoinette Mariano-Sabido practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Care Digestive Health Center of Pleasanton - HOPD | 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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Antoinette Mariano-Sabido is one of 11,482 physician assistants in California
Physician assistant is Antoinette Mariano-Sabido's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Antoinette Mariano-Sabido's licenses on file in 3 states: California, Georgia and Iowa.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
- Georgia license
- Medical physician assistant, Iowa
Physician assistants near Antoinette Mariano-Sabido
Counts of physician assistants 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
Antoinette Mariano-Sabido treated 28 Medicare patients in 2024, average age 74
CMS counts 28 Medicare patients who saw Antoinette Mariano-Sabido in 2024. The largest group is 75 to 84, with 14 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 39% are also on Medicaid. Their average risk score is 5.88, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Antoinette Mariano-Sabido's median patient age at 54, with 66% women.
Antoinette Mariano-Sabido's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Antoinette Mariano-Sabido's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes61%
- Heart failure57%
- Ischemic heart disease54%
- Arthritis43%
- Asthma39%
Share of Medicare patients with each condition. A patient can have several.
Antoinette Mariano-Sabido's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women66%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Antoinette Mariano-Sabido wrote 35 Medicare Part D claims in 2024
In 2024, Antoinette Mariano-Sabido wrote 35 Medicare Part D claims for 14 patients. 63% of them were for generic drugs.
Antoinette Mariano-Sabido's Part D claims by kind of drug, 2024
- Generic22 claims63%
- Brand-name13 claims37%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Antoinette Mariano-Sabido scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Antoinette Mariano-Sabido for performance year 2024, reported as part of a group.
Antoinette Mariano-Sabido's MIPS scores, performance year 2024
- 89of 100Final score
- 87.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Antoinette Mariano-Sabido received $505 in industry payments in 2025
CMS Open Payments shows 18 general payments to Antoinette Mariano-Sabido from 10 drug and device companies in 2025. Food and beverage make up the largest share, 80% of the total. Janssen Pharmaceuticals, Inc paid the most, $147.
General payments to Antoinette Mariano-Sabido by kind, 2025 to 2025
- Food and beverage$40680%
- Education$9920%
Companies that paid Antoinette Mariano-Sabido 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 Antoinette Mariano-Sabido'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 Data |
| 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 | Clinician Public Reporting: Overall MIPS Performance (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 Antoinette Mariano-Sabido
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Antoinette Mariano-Sabido's NPI number?
Antoinette Mariano-Sabido's NPI number is 1306328323. It was assigned on September 6, 2018, and it is active in the NPI Registry.
What does Antoinette Mariano-Sabido specialize in?
Antoinette Mariano-Sabido is a physician assistant in Pleasanton, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Antoinette Mariano-Sabido practice?
Antoinette Mariano-Sabido practices at 5565 W Las Positas Blvd, Pleasanton, CA 94588. Antoinette Mariano-Sabido's primary practice is Stanford Care Digestive Health Center of Pleasanton - HOPD in Pleasanton, California. Dmand AI also links Antoinette Mariano-Sabido to 3 medical groups and 2 group practices and clinics.
What is Antoinette Mariano-Sabido's medical license number?
Antoinette Mariano-Sabido holds California license 59419, one of the licenses on file in 3 states.
Which states has Antoinette Mariano-Sabido been licensed in?
Dmand AI has state licenses on file for Antoinette Mariano-Sabido in California, Georgia and Iowa.
What medical group is Antoinette Mariano-Sabido part of?
Antoinette Mariano-Sabido is linked to Stanford Health Care. Dmand AI links Antoinette Mariano-Sabido to 3 more medical groups.
What is Antoinette Mariano-Sabido's MIPS score?
Antoinette Mariano-Sabido's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Antoinette Mariano-Sabido see?
CMS counts 28 Medicare patients who saw Antoinette Mariano-Sabido in 2024, with an average age of 74.
Has Antoinette Mariano-Sabido received payments from drug or device companies?
CMS Open Payments shows $505 in general payments to Antoinette Mariano-Sabido from 10 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Antoinette Mariano-Sabido been practicing?
Antoinette Mariano-Sabido graduated from medical school in 2018, 8 years ago.
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