Christopher J. St. Amand, PA-C
- Medicare patients, 2024
- 34
- Part D claims, 2024
- 60
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 55 North Ave, Mendon, MA 01756
- Practice phone
- Call (508) 334-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Umass Memorial Medical Center
Mendon, Massachusetts
Find Christopher St. Amand'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.
Christopher J. St. Amand is a physician assistant in Mendon, Massachusetts
Christopher St. Amand practices at Umass Memorial Medical Center in Mendon, Massachusetts.
Christopher St. Amand's NPI, 1649596172, was assigned on April 8, 2010. Christopher St. Amand holds Massachusetts license PA3962.
- NPI
- 1649596172NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153452339
- NPI enumeration date
- April 8, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (508) 334-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Christopher J. St. Amand practices at Umass Memorial Medical Center in Mendon, Massachusetts
Christopher St. Amand's primary practice is Umass Memorial Medical Center, at 55 North Ave, Mendon, MA 01756 in Worcester County. The practice phone is (508) 334-1000.
- Umass Memorial Medical Center55 North Ave, Mendon, MA 01756 · Worcester CountyPhone(508) 334-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Christopher J. St. Amand is affiliated with 3 sites of care and 2 medical groups
Christopher St. Amand's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Christopher St. Amand is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is UMass Memorial Medical Group. Dmand AI also links Christopher St. Amand to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Christopher J. St. Amand's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christopher St. Amand practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Umass Memorial Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Christopher J. St. Amand is one of 3,922 physician assistants in Massachusetts
Physician assistant is Christopher St. Amand's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Christopher St. Amand is licensed in Massachusetts.
Specialties and state licenses
- Physician assistant, MassachusettsPrimary
Physician assistants near Christopher St. Amand
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
Christopher J. St. Amand treated 34 Medicare patients in 2024, average age 72
CMS counts 34 Medicare patients who saw Christopher St. Amand in 2024. The largest group is 65 to 74, with 16 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 41% are also on Medicaid. Their average risk score is 1.94, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Christopher St. Amand's median patient age at 70, with 30% women.
Christopher St. Amand's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Christopher St. Amand's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease56%
- Mood disorders53%
- Anxiety50%
- Arthritis50%
- Ischemic heart disease47%
- Depression41%
Share of Medicare patients with each condition. A patient can have several.
Christopher St. Amand's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women30%
- Men70%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Christopher J. St. Amand wrote 60 Medicare Part D claims in 2024
In 2024, Christopher St. Amand wrote 60 Medicare Part D claims for 33 patients. 97% of them were for generic drugs.
Christopher St. Amand's Part D claims by kind of drug, 2024
- Generic58 claims97%
- Brand-name and other2 claims3%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Christopher J. St. Amand 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 Christopher St. Amand for performance year 2024, reported through an alternative payment model (APM). Christopher St. Amand accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Christopher St. Amand's MIPS scores, performance year 2024
- 100of 100Final score
- 83of 100Quality
- 100of 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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Sources for Christopher J. St. Amand'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 | 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 Christopher J. St. Amand
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Christopher J. St. Amand's NPI number?
Christopher J. St. Amand's NPI number is 1649596172. It was assigned on April 8, 2010, and it is active in the NPI Registry.
What does Christopher J. St. Amand specialize in?
Christopher J. St. Amand is a physician assistant in Mendon, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Christopher J. St. Amand practice?
Christopher St. Amand practices at 55 North Ave, Mendon, MA 01756. Christopher St. Amand's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dmand AI also links Christopher St. Amand to 1 group practice or clinic and 1 medical group.
What is Christopher J. St. Amand's office phone number?
The practice phone on file for Christopher St. Amand is (508) 334-1000.
What is Christopher J. St. Amand's medical license number?
Christopher St. Amand holds Massachusetts license PA3962.
Which hospitals is Christopher J. St. Amand affiliated with?
Christopher St. Amand is affiliated with UMass Memorial Medical Center - University Campus.
What medical group is Christopher J. St. Amand part of?
Christopher St. Amand is linked to UMass Memorial Medical Group. Dmand AI links Christopher St. Amand to 1 more medical group.
Does Christopher J. St. Amand accept Medicare?
Yes. CMS lists Christopher St. Amand as accepting Medicare assignment.
What is Christopher J. St. Amand's MIPS score?
Christopher St. Amand's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Christopher J. St. Amand see?
CMS counts 34 Medicare patients who saw Christopher St. Amand in 2024, with an average age of 72.
How long has Christopher J. St. Amand been practicing?
Christopher St. Amand graduated from medical school in 2009, 17 years ago.
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