Andrea Stemm
- Medicare patients, 2024
- 14
- Part D claims, 2024
- 1,686
- MIPS score, 2024
- 85
- Hospital affiliations
- 3
- Industry payments
- $15
- Practice address
- 200 Forest Street, Marlborough, MA 01752
- Practice phone
- Call (774) 369-3900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Marlborough Laboratory Facility
Clinical Lab - Full Service · Marlborough, Massachusetts
Find Andrea Stemm'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.
Andrea Stemm is a physician assistant in Marlborough, Massachusetts
Andrea Stemm practices at Marlborough Laboratory Facility in Marlborough, Massachusetts.
Andrea Stemm's NPI, 1952021917, was assigned on August 30, 2022. Andrea Stemm graduated from University of New England, College of Osteo Medicine in 2023. Andrea Stemm holds Maine license PA2559.
- NPI
- 1952021917NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890140586
- NPI enumeration date
- August 30, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (774) 369-3900
- 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)
Andrea Stemm practices at Marlborough Laboratory Facility in Marlborough, Massachusetts
Andrea Stemm's primary practice is Marlborough Laboratory Facility, at 200 Forest Street, Marlborough, MA 01752. The practice phone is (774) 369-3900.
- Marlborough Laboratory Facility200 Forest Street, Marlborough, MA 01752Phone(774) 369-3900
Source: Dmand AI Affiliation Data
Andrea Stemm is affiliated with 6 sites of care and 1 medical group
Andrea Stemm's primary practice is Marlborough Laboratory Facility in Marlborough, Massachusetts. Andrea Stemm is also affiliated with MaineHealth Maine Medical Center. The medical group on file is Sacopee Valley Health Center. Dmand AI also links Andrea Stemm to 2 more hospitals, 1 clinical lab and 1 community health center, each named with a free account. Andrea Stemm's employer is on file too: a clinical lab.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Andrea Stemm's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Andrea Stemm practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Marlborough Laboratory Facility | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Andrea Stemm is one of 3,922 physician assistants in Massachusetts
Physician assistant is Andrea Stemm's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Andrea Stemm is licensed in Maine.
Specialties and state licenses
- Physician assistant, MainePrimary
Physician assistants near Andrea Stemm
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
Andrea Stemm treated 14 Medicare patients in 2024, average age 72
CMS counts 14 Medicare patients who saw Andrea Stemm in 2024. 75% of them have high cholesterol. Their average risk score is 1.49, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Andrea Stemm's median patient age at 58, with 75% women.
Chronic conditions among Andrea Stemm's Medicare patients, 2024
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Andrea Stemm's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women75%
- Men25%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Andrea Stemm wrote 1,686 Medicare Part D claims in 2024
In 2024, Andrea Stemm wrote 1,686 Medicare Part D claims for 154 patients. 83% of them were for generic drugs.
Andrea Stemm's Part D claims by kind of drug, 2024
- Generic1,406 claims83%
- Brand-name268 claims16%
- Other12 claims1%
Drug classes CMS tracks in Andrea Stemm's Part D claims, 2024
- Antibiotics1%20 of 1,686 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
Andrea Stemm scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Andrea Stemm for performance year 2024, reported as part of a group. Andrea Stemm accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Andrea Stemm's MIPS scores, performance year 2024
- 85of 100Final score
- 66.6of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
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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Andrea Stemm received $15 in industry payments in 2025
CMS Open Payments shows 1 general payment to Andrea Stemm from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $15.
Companies that paid Andrea Stemm the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Andrea Stemm graduated from University of New England, College of Osteo Medicine
Andrea Stemm graduated from University of New England, College of Osteo Medicine in 2023.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Andrea Stemm'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Andrea Stemm
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Andrea Stemm's NPI number?
Andrea Stemm's NPI number is 1952021917. It was assigned on August 30, 2022, and it is active in the NPI Registry.
What does Andrea Stemm specialize in?
Andrea Stemm is a physician assistant in Marlborough, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Andrea Stemm practice?
Andrea Stemm practices at 200 Forest Street, Marlborough, MA 01752. Andrea Stemm's primary practice is Marlborough Laboratory Facility in Marlborough, Massachusetts. Dmand AI also links Andrea Stemm to 2 hospitals, 1 clinical lab and 1 community health center.
What is Andrea Stemm's office phone number?
The practice phone on file for Andrea Stemm is (774) 369-3900.
What is Andrea Stemm's medical license number?
Andrea Stemm holds Maine license PA2559.
Which hospitals is Andrea Stemm affiliated with?
Andrea Stemm is affiliated with MaineHealth Maine Medical Center. Dmand AI links Andrea Stemm to 2 more hospitals.
What medical group is Andrea Stemm part of?
Andrea Stemm is linked to Sacopee Valley Health Center.
Does Andrea Stemm accept Medicare?
Yes. CMS lists Andrea Stemm as accepting Medicare assignment.
What is Andrea Stemm's MIPS score?
Andrea Stemm's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Andrea Stemm see?
CMS counts 14 Medicare patients who saw Andrea Stemm in 2024, with an average age of 72.
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Where did Andrea Stemm go to medical school?
Andrea Stemm graduated from University of New England, College of Osteo Medicine in 2023.
Has Andrea Stemm received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Andrea Stemm from 1 company from 2025 to 2025. The largest total came from Exact Sciences Corporation.
How long has Andrea Stemm been practicing?
Andrea Stemm graduated from medical school in 2023, 3 years ago.
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