Christa M. Wightman, P.A.
Physician Assistant · Somerville, NJ
Christa M. Wightman, P.A. is a physician assistant with a practice address in Somerville, New Jersey, and NPI 1285881300, issued on Aug 20, 2008. Check the license (New Jersey 25MP00202600, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christa M. Wightman
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 25MP00202600 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 110 Rehill Ave, Somerville, NJ 08876
- Phone
- (908) 685-2200
- Enumerated
- Aug 20, 2008
- Record last updated
- Apr 28, 2026
- Medicare enrollment
- Enrolled (PECOS I20091102000262); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,393 in New Jersey → Look up another NPI →
Also registered at 110 Rehill Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Grace Abad, MSN RN, ANP-BCNurse Practitioner1710203450
- Mahreen AhmadPhysician Assistant1326523127
- Marium Ahmed, MDInternal Medicine Physician1760924229
- Sadia Ahmed, M.D.Internal Medicine Physician1225223464
- Laz Akachi, MDStudent in an Organized Health Care Education/Training Program1336836022
- Alla AlasmarPeer Specialist1356220107
Verify Christa M. Wightman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 25MP00202600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average physician assistant in 2024
247 Medicare Part D claims for 126 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 57 claims were for opioids.
Most prescribed
- Celecoxib43 claims
- Meloxicam42 claims
- Oxycodone Hcl37 claims
- Gabapentin18 claims
- Enoxaparin Sodium14 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.
The MIPS final score for 2023 (Medicare payment program): 86.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Brigham And Womens Physicians Organization IncBoston, MA
- Mary Imogene Bassett HospitalWalton, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christa M. Wightman among 3,393 physician assistant records in New Jersey
Christa M. Wightman, P.A. is one of 3,393 physician assistant records with a practice address in New Jersey. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 16% of them.
- NPI issued2008 · 16% of these records are older, 81% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2008 · median 2019 among the 2,168 with a school on file
- Record last updated2026 · 35% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 physician assistant records list a practice address in Somerville
They are 39 of the 693 NPPES records with a practice address in Somerville, and 3,393 physician assistant records in New Jersey.
All 3,393 in New Jersey → Every provider in Somerville → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Margaret Chou, P.A.Somerville, NJ 088761922332105
- Alison D'Alleva, PASomerville, NJ 088761396752937
- Karen Dittman, PA-CSomerville, NJ 088761508911207
- Carolyn Ducoff, PASomerville, NJ 088761972694933
- Timothy Dunlap, PASomerville, NJ 088761134163306
- Gregory Ewing, PASomerville, NJ 088761821278433
- Leslie Fry, PASomerville, NJ 088761972547586
- Jason Jannicelli, MS PACSomerville, NJ 088761225095607
Common questions
What is Christa M. Wightman, P.A.'s NPI number?
Christa M. Wightman, P.A.'s National Provider Identifier (NPI) is 1285881300, issued on Aug 20, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Christa M. Wightman, P.A. located?
The NPPES record lists a practice address at 110 Rehill Ave, Somerville, NJ, 08876. Phone: (908) 685-2200. Providers update this record themselves, so call before visiting.
How can I verify Christa M. Wightman, P.A.'s license?
NPPES lists New Jersey license number 25MP00202600, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Christa M. Wightman, P.A. prescribe under Medicare Part D?
In 2024, Christa M. Wightman, P.A. had 247 Medicare Part D claims for 126 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Christa M. Wightman, P.A.'s MIPS final score?
The 2023 MIPS final score is 86.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.