Alyssa Mae Weaver, PA-C
- Part D claims, 2024
- 74
- MIPS score, 2024
- 89
- Hospital affiliations
- 2
- Industry payments
- $24
- Medical groups
- 2
- 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 Alyssa Weaver'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.
Alyssa Mae Weaver is a physician assistant in Stanford, California
Alyssa Weaver practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Alyssa Weaver's NPI, 1376159863, was assigned on September 20, 2020. Alyssa Weaver holds California license 59557.
- NPI
- 1376159863NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698179364
- NPI enumeration date
- September 20, 2020
- 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
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alyssa Mae Weaver practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Alyssa Weaver'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
Alyssa Mae Weaver is affiliated with 2 sites of care and 2 medical groups
Alyssa Weaver's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Alyssa Weaver to 1 more hospital and 1 medical group, each named with a free account. Alyssa Weaver's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Alyssa Mae Weaver's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alyssa Weaver practices, 2 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 |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Alyssa Mae Weaver is one of 11,482 physician assistants in California
Physician assistant is Alyssa Weaver's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Alyssa Weaver is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Alyssa Weaver
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
Alyssa Mae Weaver's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Alyssa Weaver's median patient age at 61, with 49% women.
Alyssa Weaver's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Alyssa Mae Weaver wrote 74 Medicare Part D claims in 2024
In 2024, Alyssa Weaver wrote 74 Medicare Part D claims for 28 patients. 81% of them were for generic drugs.
Alyssa Weaver's Part D claims by kind of drug, 2024
- Generic60 claims81%
- Brand-name14 claims19%
Drug classes CMS tracks in Alyssa Weaver's Part D claims, 2024
- Antibiotics19%14 of 74 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
Alyssa Mae Weaver 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 Alyssa Weaver for performance year 2024, reported as part of a group. Alyssa Weaver accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Alyssa Weaver'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.
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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Alyssa Mae Weaver received $24 in industry payments in 2025
CMS Open Payments shows 1 general payment to Alyssa Weaver 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, $24.
Companies that paid Alyssa Weaver 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 Alyssa Mae Weaver'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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 Alyssa Mae Weaver
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alyssa Mae Weaver's NPI number?
Alyssa Mae Weaver's NPI number is 1376159863. It was assigned on September 20, 2020, and it is active in the NPI Registry.
What does Alyssa Mae Weaver specialize in?
Alyssa Mae Weaver is a physician assistant in Stanford, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Alyssa Mae Weaver practice?
Alyssa Weaver practices at 300 Pasteur Drive, Stanford, CA 94305. Alyssa Weaver's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Alyssa Weaver to 1 hospital and 1 medical group.
What is Alyssa Mae Weaver's office phone number?
The practice phone on file for Alyssa Weaver is (650) 723-4000.
What is Alyssa Mae Weaver's medical license number?
Alyssa Weaver holds California license 59557.
Which hospitals is Alyssa Mae Weaver affiliated with?
Alyssa Weaver practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Alyssa Weaver to 1 more hospital.
What medical group is Alyssa Mae Weaver part of?
Alyssa Weaver is linked to Stanford Health Care. Dmand AI links Alyssa Weaver to 1 more medical group.
Does Alyssa Mae Weaver accept Medicare?
Yes. CMS lists Alyssa Weaver as accepting Medicare assignment.
What is Alyssa Mae Weaver's MIPS score?
Alyssa Weaver's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
Has Alyssa Mae Weaver received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Alyssa Weaver from 1 company from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Alyssa Mae Weaver been practicing?
Alyssa Weaver graduated from medical school in 2021, 5 years ago.
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