Derrick William Carpenter, PA-C
Physician Assistant · Cumberland, MD
Derrick William Carpenter, PA-C is a physician assistant with a practice address in Cumberland, Maryland, and NPI 1790428894, issued on Apr 16, 2022. Check the license (Maryland C0008960, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Derrick William Carpenter
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- C0008960 MD
Self-reported in NPPES; status is on the state search - Practice location
- 12414 Naves Crossroad NE, Cumberland, MD 21502
- Phone
- (240) 808-8482
- Enumerated
- Apr 16, 2022
- Record last updated
- Aug 16, 2023
- Medicare enrollment
- Enrolled (PECOS I20231109000982); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,224 in Maryland → Look up another NPI →
Verify Derrick William Carpenter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license C0008960Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average physician assistant in 2024
184 Medicare Part D claims for 137 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 78 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen38 claims
- Tramadol Hcl30 claims
- Meloxicam24 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $38.39
2 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Precision Orthopedics And Sports MedicineWaldorf, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Derrick William Carpenter among 3,224 physician assistant records in Maryland
Derrick William Carpenter, PA-C is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 76% of them.
- NPI issued2022 · 76% of these records are older, 19% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2023 · median 2017 among the 1,974 with a school on file
- Record last updated2023 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 physician assistant records list a practice address in Cumberland
They are 33 of the 1,070 NPPES records with a practice address in Cumberland, and 3,224 physician assistant records in Maryland.
All 3,224 in Maryland → Every provider in Cumberland → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kathleen Beck, PACumberland, MD 215021427149541
- Amy Biancone, PACCumberland, MD 215021568452100
- David Carkin, PA-CCumberland, MD 215021205814035
- Emily Davis, PA-CCumberland, MD 215021366736571
- Danielle Glotfelty, PA-CCumberland, MD 215021417082173
- Jonas Merrill, PA-CCumberland, MD 215021013287002
- Nathan Mychak, PA-CCumberland, MD 215021255603510
- Bethany NelsonCumberland, MD 215021083874697
Common questions
What is Derrick William Carpenter, PA-C's NPI number?
Derrick William Carpenter, PA-C's National Provider Identifier (NPI) is 1790428894, issued on Apr 16, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Derrick William Carpenter, PA-C located?
The NPPES record lists a practice address at 12414 Naves Crossroad NE, Cumberland, MD, 21502. Phone: (240) 808-8482. Providers update this record themselves, so call before visiting.
How can I verify Derrick William Carpenter, PA-C's license?
NPPES lists Maryland license number C0008960, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Derrick William Carpenter, PA-C prescribe under Medicare Part D?
In 2024, Derrick William Carpenter, PA-C had 184 Medicare Part D claims for 137 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.