Alyssa Ann Andreis, PA-C
- Medicare patients, 2024
- 42
- Part D claims, 2024
- 89
- Hospital affiliations
- 1
- Industry payments
- $535
- Medical groups
- 4
- Practice address
- 5301 East Grant Road, Tucson, AZ 85712
- Practice phone
- Call (520) 324-1399
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Alyssa Andreis' 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 Ann Andreis is a physician assistant in Tucson, Arizona
Alyssa Andreis practices at Tucson Medical Center in Tucson, Arizona, part of TMC HealthCare.
Alyssa Andreis' NPI, 1376243915, was assigned on March 2, 2023. Alyssa Andreis holds Arizona license 10003995A.
- NPI
- 1376243915NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254797566
- NPI enumeration date
- March 2, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (520) 324-1399
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alyssa Ann Andreis practices at Tucson Medical Center in Tucson, Arizona
Alyssa Andreis' primary practice is Tucson Medical Center, at 5301 East Grant Road, Tucson, AZ 85712 in Pima County. The practice phone is (520) 324-1399.
- Tucson Medical Center5301 East Grant Road, Tucson, AZ 85712 · Pima CountyPhone(520) 324-1399
Source: Dmand AI Affiliation Data
Alyssa Ann Andreis is affiliated with 4 sites of care and 4 medical groups
Alyssa Andreis' primary practice is Tucson Medical Center in Tucson, Arizona, part of TMC HealthCare. The medical group on file is TMC Health (Tucson Medical Center). Dmand AI also links Alyssa Andreis to 3 more group practices and clinics 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 Alyssa Ann Andreis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alyssa Andreis practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tucson Medical Center | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across TMC HealthCare and 6.2K+ hospitals, with verified contacts in the same login.
Alyssa Ann Andreis is one of 2,965 physician assistants in Arizona
Physician assistant is Alyssa Andreis' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Alyssa Andreis is licensed in Arizona.
Specialties and state licenses
- Physician assistant, ArizonaPrimary
Physician assistants near Alyssa Andreis
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 Ann Andreis treated 42 Medicare patients in 2024, average age 74
CMS counts 42 Medicare patients who saw Alyssa Andreis in 2024. The largest group is 65 to 74, with 21 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Alyssa Andreis' median patient age at 72, with 50% women.
Alyssa Andreis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Alyssa Andreis' Medicare patients by sex, 2024
- Women1638%
- Men2662%
Chronic conditions among Alyssa Andreis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Chronic kidney disease36%
- COPD33%
- Atrial fibrillation31%
- Depression31%
- Ischemic heart disease31%
Share of Medicare patients with each condition. A patient can have several.
Alyssa Andreis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Alyssa Ann Andreis wrote 89 Medicare Part D claims in 2024
In 2024, Alyssa Andreis wrote 89 Medicare Part D claims for 77 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Alyssa Andreis' Part D claims, 2024
- Opioids81%72 of 89 claims
- Antibiotics16%14 of 89 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
How Alyssa Ann Andreis takes part in Medicare
Alyssa Andreis 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Alyssa Ann Andreis received $535 in industry payments in 2025
CMS Open Payments shows 11 general payments to Alyssa Andreis from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Penumbra, Inc. paid the most, $171.
Companies that paid Alyssa Andreis 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 Ann Andreis'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 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) |
| 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 Ann Andreis
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 Ann Andreis' NPI number?
Alyssa Ann Andreis' NPI number is 1376243915. It was assigned on March 2, 2023, and it is active in the NPI Registry.
What does Alyssa Ann Andreis specialize in?
Alyssa Ann Andreis is a physician assistant in Tucson, Arizona. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Alyssa Ann Andreis practice?
Alyssa Andreis practices at 5301 East Grant Road, Tucson, AZ 85712. Alyssa Andreis' primary practice is Tucson Medical Center in Tucson, Arizona, part of TMC HealthCare. Dmand AI also links Alyssa Andreis to 3 group practices and clinics and 3 medical groups.
What is Alyssa Ann Andreis' office phone number?
The practice phone on file for Alyssa Andreis is (520) 324-1399.
What is Alyssa Ann Andreis' medical license number?
Alyssa Andreis holds Arizona license 10003995A.
Which hospitals is Alyssa Ann Andreis affiliated with?
Alyssa Andreis practices at Tucson Medical Center in Tucson, Arizona.
What medical group is Alyssa Ann Andreis part of?
Alyssa Andreis is linked to TMC Health (Tucson Medical Center). Dmand AI links Alyssa Andreis to 3 more medical groups.
Does Alyssa Ann Andreis accept Medicare?
Yes. CMS lists Alyssa Andreis as accepting Medicare assignment.
How many Medicare patients does Alyssa Ann Andreis see?
CMS counts 42 Medicare patients who saw Alyssa Andreis in 2024, with an average age of 74.
Has Alyssa Ann Andreis received payments from drug or device companies?
CMS Open Payments shows $535 in general payments to Alyssa Andreis from 4 companies from 2025 to 2025. The largest total came from Penumbra, Inc.
How long has Alyssa Ann Andreis been practicing?
Alyssa Andreis graduated from medical school in 2023, 3 years ago.
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