Derrick William Carpenter, PA-C
- Medicare patients, 2024
- 231
- Part D claims, 2024
- 184
- MIPS score, 2024
- 84
- Hospital affiliations
- 1
- Industry payments
- $50
- Practice address
- 12500 Willowbrook Road, Cumberland, MD 21502
- Practice phone
- Call (240) 964-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Derrick Carpenter'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.
Derrick William Carpenter is a physician assistant in Cumberland, Maryland
Derrick Carpenter practices at UPMC Western Maryland in Cumberland, Maryland, part of University of Pittsburgh Medical Center.
Derrick Carpenter's NPI, 1790428894, was assigned on April 16, 2022. Derrick Carpenter holds Maryland license C0008960.
- NPI
- 1790428894NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789031964
- NPI enumeration date
- April 16, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (240) 964-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
Derrick William Carpenter practices at UPMC Western Maryland in Cumberland, Maryland
Derrick Carpenter's primary practice is UPMC Western Maryland, at 12500 Willowbrook Road, Cumberland, MD 21502 in Allegany County. The practice phone is (240) 964-7000.
- UPMC Western Maryland12500 Willowbrook Road, Cumberland, MD 21502 · Allegany CountyPhone(240) 964-7000
Source: Dmand AI Affiliation Data
Derrick William Carpenter is affiliated with 1 site of care and 2 medical groups
Derrick Carpenter's primary practice is UPMC Western Maryland in Cumberland, Maryland, part of University of Pittsburgh Medical Center. The medical group on file is US Acute Care Solutions (USACS). Dmand AI also links Derrick Carpenter to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Derrick William Carpenter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Derrick Carpenter practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UPMC Western Maryland | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Derrick William Carpenter is one of 2,452 physician assistants in Maryland
Physician assistant is Derrick Carpenter's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Derrick Carpenter is licensed in Maryland.
Specialties and state licenses
- Physician assistant, MarylandPrimary
Physician assistants near Derrick Carpenter
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
Derrick William Carpenter treated 231 Medicare patients in 2024, average age 74
CMS counts 231 Medicare patients who saw Derrick Carpenter in 2024. The largest group is 65 to 74, with 98 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.74, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Derrick Carpenter's median patient age at 65, with 54% women.
Derrick Carpenter's Medicare patients by age, 2024
Derrick Carpenter's Medicare patients by sex, 2024
- Women14061%
- Men9139%
Chronic conditions among Derrick Carpenter's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis74%
- Anxiety48%
- Mood disorders46%
- Depression44%
- Diabetes38%
- Ischemic heart disease37%
Share of Medicare patients with each condition. A patient can have several.
Derrick Carpenter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Derrick William Carpenter wrote 184 Medicare Part D claims in 2024
In 2024, Derrick Carpenter wrote 184 Medicare Part D claims for 137 patients. 98% of them were for generic drugs.
Derrick Carpenter's Part D claims by kind of drug, 2024
- Generic181 claims98%
- Brand-name and other3 claims2%
Drug classes CMS tracks in Derrick Carpenter's Part D claims, 2024
- Opioids42%78 of 184 claims
- Antibiotics16%29 of 184 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
Derrick William Carpenter scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Derrick Carpenter for performance year 2024, reported as part of a group. Derrick Carpenter accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Derrick Carpenter's MIPS scores, performance year 2024
- 84of 100Final score
- 75.4of 100Quality
- 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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Derrick William Carpenter received $50 in industry payments in 2025
CMS Open Payments shows 2 general payments to Derrick Carpenter from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $31.
Companies that paid Derrick Carpenter 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 Derrick William Carpenter'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 Derrick William Carpenter
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Derrick William Carpenter's NPI number?
Derrick William Carpenter's NPI number is 1790428894. It was assigned on April 16, 2022, and it is active in the NPI Registry.
What does Derrick William Carpenter specialize in?
Derrick William Carpenter is a physician assistant in Cumberland, Maryland. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Derrick William Carpenter practice?
Derrick Carpenter practices at 12500 Willowbrook Road, Cumberland, MD 21502. Derrick Carpenter's primary practice is UPMC Western Maryland in Cumberland, Maryland, part of University of Pittsburgh Medical Center. Dmand AI also links Derrick Carpenter to 1 medical group.
What is Derrick William Carpenter's office phone number?
The practice phone on file for Derrick Carpenter is (240) 964-7000.
What is Derrick William Carpenter's medical license number?
Derrick Carpenter holds Maryland license C0008960.
Which hospitals is Derrick William Carpenter affiliated with?
Derrick Carpenter practices at UPMC Western Maryland in Cumberland, Maryland.
What medical group is Derrick William Carpenter part of?
Derrick Carpenter is linked to US Acute Care Solutions (USACS). Dmand AI links Derrick Carpenter to 1 more medical group.
Does Derrick William Carpenter accept Medicare?
Yes. CMS lists Derrick Carpenter as accepting Medicare assignment.
What is Derrick William Carpenter's MIPS score?
Derrick Carpenter's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Derrick William Carpenter see?
CMS counts 231 Medicare patients who saw Derrick Carpenter in 2024, with an average age of 74.
Has Derrick William Carpenter received payments from drug or device companies?
CMS Open Payments shows $50 in general payments to Derrick Carpenter from 2 companies from 2025 to 2025. The largest total came from Amgen Inc.
How long has Derrick William Carpenter been practicing?
Derrick Carpenter graduated from medical school in 2023, 3 years ago.
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