Christopher S. Clark, PA-C
- Medicare patients, 2024
- 73
- Part D claims, 2024
- 205
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Practice address
- 271 Carew St, Springfield, MA 01104
- Practice phone
- Call (413) 748-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Medical Center (MA)
Springfield, Massachusetts
Find Christopher Clark's professional email, personal email and mobile number
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Christopher S. Clark is a physician assistant in Springfield, Massachusetts
Christopher Clark practices at Mercy Medical Center (MA) in Springfield, Massachusetts.
Christopher Clark's NPI, 1508425109, was assigned on June 7, 2019.
- NPI
- 1508425109NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961730882
- NPI enumeration date
- June 7, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (413) 748-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Christopher S. Clark practices at Mercy Medical Center (MA) in Springfield, Massachusetts
Christopher Clark's primary practice is Mercy Medical Center (MA), at 271 Carew St, Springfield, MA 01104 in Hampden County. The practice phone is (413) 748-9000.
- Mercy Medical Center (MA)271 Carew St, Springfield, MA 01104 · Hampden CountyPhone(413) 748-9000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Christopher S. Clark is affiliated with 2 sites of care and 3 medical groups
Christopher Clark's primary practice is Mercy Medical Center (MA) in Springfield, Massachusetts. Christopher Clark is also affiliated with Mercy Medical Center. The medical group on file is Trinity Health Of New England Medical Group. Dmand AI also links Christopher Clark to 2 more medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Christopher S. Clark's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christopher Clark practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Medical Center (MA) | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Christopher S. Clark is one of 3,922 physician assistants in Massachusetts
Physician assistant is Christopher Clark's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Christopher Clark
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 S. Clark treated 73 Medicare patients in 2024, average age 65
CMS counts 73 Medicare patients who saw Christopher Clark in 2024. The largest group is under 65, with 31 patients. 66% of them have high blood pressure, and 63% have high cholesterol. 66% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Christopher Clark's median patient age at 63, with 38% women.
Christopher Clark's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Christopher Clark's Medicare patients by sex, 2024
- Women4156%
- Men3244%
Chronic conditions among Christopher Clark's Medicare patients, 2024
- High blood pressure66%
- High cholesterol63%
- Anxiety52%
- Arthritis52%
- Mood disorders42%
- Depression38%
- Diabetes34%
- Tobacco use34%
Share of Medicare patients with each condition. A patient can have several.
Christopher Clark's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women38%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Christopher S. Clark wrote 205 Medicare Part D claims in 2024
In 2024, Christopher Clark wrote 205 Medicare Part D claims for 137 patients. 95% of them were for generic drugs.
Christopher Clark's Part D claims by kind of drug, 2024
- Generic195 claims95%
- Brand-name and other10 claims5%
Drug classes CMS tracks in Christopher Clark's Part D claims, 2024
- Opioids11%23 of 205 claims
- Antibiotics22%46 of 205 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 Christopher S. Clark takes part in Medicare
Christopher Clark 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)
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Sources for Christopher S. Clark'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 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) |
| 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 S. Clark
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 S. Clark's NPI number?
Christopher S. Clark's NPI number is 1508425109. It was assigned on June 7, 2019, and it is active in the NPI Registry.
What does Christopher S. Clark specialize in?
Christopher S. Clark is a physician assistant in Springfield, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Christopher S. Clark practice?
Christopher Clark practices at 271 Carew St, Springfield, MA 01104. Christopher Clark's primary practice is Mercy Medical Center (MA) in Springfield, Massachusetts. Dmand AI also links Christopher Clark to 2 medical groups.
What is Christopher S. Clark's office phone number?
The practice phone on file for Christopher Clark is (413) 748-9000.
Which hospitals is Christopher S. Clark affiliated with?
Christopher Clark is affiliated with Mercy Medical Center.
What medical group is Christopher S. Clark part of?
Christopher Clark is linked to Trinity Health Of New England Medical Group. Dmand AI links Christopher Clark to 2 more medical groups.
Does Christopher S. Clark accept Medicare?
Yes. CMS lists Christopher Clark as accepting Medicare assignment.
How many Medicare patients does Christopher S. Clark see?
CMS counts 73 Medicare patients who saw Christopher Clark in 2024, with an average age of 65.
How long has Christopher S. Clark been practicing?
Christopher Clark graduated from medical school in 2019, 7 years ago.
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