James Mark Marcouillier, PA-C
- Medicare patients, 2024
- 174
- Part D claims, 2024
- 365
- MIPS score, 2024
- 93
- Hospital affiliations
- 4
- Industry payments
- $5,814
- Practice address
- 2010 Atherholt Road, Lynchburg, VA 24501
- Practice phone
- Call (434) 200-4111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Centra Home Health - Lynchburg
Home Health Agency - Main Office · Lynchburg, Virginia
Find James Marcouillier's professional email, personal email and mobile number
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James Mark Marcouillier is a physician assistant in Lynchburg, Virginia
James Marcouillier practices at Centra Home Health - Lynchburg in Lynchburg, Virginia.
James Marcouillier's NPI, 1508411323, was assigned on August 8, 2019.
- NPI
- 1508411323NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799119467
- NPI enumeration date
- August 8, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (434) 200-4111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
James Mark Marcouillier practices at Centra Home Health - Lynchburg in Lynchburg, Virginia
James Marcouillier's primary practice is Centra Home Health - Lynchburg, at 2010 Atherholt Road, Lynchburg, VA 24501. The practice phone is (434) 200-4111.
- Centra Home Health - Lynchburg2010 Atherholt Road, Lynchburg, VA 24501Phone(434) 200-4111
Source: Dmand AI Affiliation Data
James Mark Marcouillier is affiliated with 6 sites of care and 1 medical group
James Marcouillier's primary practice is Centra Home Health - Lynchburg in Lynchburg, Virginia. James Marcouillier is also affiliated with Centra Lynchburg General Hospital. The medical group on file is Centra Medical Group. Dmand AI also links James Marcouillier to 3 more hospitals and 1 group practice or clinic, each named with a free account. James Marcouillier's employer is on file too: a home health agency.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at James Mark Marcouillier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where James Marcouillier practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Centra Home Health - Lynchburg | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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James Mark Marcouillier is one of 3,636 physician assistants in Virginia
Physician assistant is James Marcouillier's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near James Marcouillier
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
James Mark Marcouillier treated 174 Medicare patients in 2024, average age 75
CMS counts 174 Medicare patients who saw James Marcouillier in 2024. The largest group is 65 to 74, with 70 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 3.37, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts James Marcouillier's median patient age at 73, with 37% women.
James Marcouillier's Medicare patients by age, 2024
James Marcouillier's Medicare patients by sex, 2024
- Women6638%
- Men10862%
Chronic conditions among James Marcouillier's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease57%
- Diabetes53%
- Ischemic heart disease53%
- Arthritis46%
- Heart failure43%
- Atrial fibrillation34%
Share of Medicare patients with each condition. A patient can have several.
James Marcouillier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women37%
- Men63%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
James Mark Marcouillier wrote 365 Medicare Part D claims in 2024
In 2024, James Marcouillier wrote 365 Medicare Part D claims for 191 patients. 91% of them were for generic drugs.
James Marcouillier's Part D claims by kind of drug, 2024
- Generic332 claims91%
- Brand-name33 claims9%
Drug classes CMS tracks in James Marcouillier's Part D claims, 2024
- Opioids30%108 of 365 claims
- Antibiotics13%47 of 365 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
James Mark Marcouillier scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for James Marcouillier for performance year 2024, reported through an alternative payment model (APM). James Marcouillier accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
James Marcouillier's MIPS scores, performance year 2024
- 93of 100Final score
- 83.6of 100Quality
- 94of 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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James Mark Marcouillier received $5,814 in industry payments in 2025
CMS Open Payments shows 11 general payments to James Marcouillier from 3 drug and device companies in 2025. Speaker and faculty fees make up the largest share, 68% of the total. Boston Scientific Corporation paid the most, $5,618.
General payments to James Marcouillier by kind, 2025 to 2025
- Speaker and faculty fees$3,95068%
- Travel and lodging$1,42124%
- Food and beverage$4438%
Companies that paid James Marcouillier 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 James Mark Marcouillier'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) |
| 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 James Mark Marcouillier
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What is James Mark Marcouillier's NPI number?
James Mark Marcouillier's NPI number is 1508411323. It was assigned on August 8, 2019, and it is active in the NPI Registry.
What does James Mark Marcouillier specialize in?
James Mark Marcouillier is a physician assistant in Lynchburg, Virginia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does James Mark Marcouillier practice?
James Marcouillier practices at 2010 Atherholt Road, Lynchburg, VA 24501. James Marcouillier's primary practice is Centra Home Health - Lynchburg in Lynchburg, Virginia. Dmand AI also links James Marcouillier to 3 hospitals and 1 group practice or clinic.
What is James Mark Marcouillier's office phone number?
The practice phone on file for James Marcouillier is (434) 200-4111.
Which hospitals is James Mark Marcouillier affiliated with?
James Marcouillier is affiliated with Centra Lynchburg General Hospital. Dmand AI links James Marcouillier to 3 more hospitals.
What medical group is James Mark Marcouillier part of?
James Marcouillier is linked to Centra Medical Group.
Does James Mark Marcouillier accept Medicare?
Yes. CMS lists James Marcouillier as accepting Medicare assignment.
What is James Mark Marcouillier's MIPS score?
James Marcouillier's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does James Mark Marcouillier see?
CMS counts 174 Medicare patients who saw James Marcouillier in 2024, with an average age of 75.
Has James Mark Marcouillier received payments from drug or device companies?
CMS Open Payments shows $5,814 in general payments to James Marcouillier from 3 companies from 2025 to 2025. The largest total came from Boston Scientific Corporation.
How long has James Mark Marcouillier been practicing?
James Marcouillier graduated from medical school in 2016, 10 years ago.
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