James S. Thompson, MD
Family Medicine Physician · Mechanicsburg, PA
James S. Thompson, MD is a family medicine physician with a practice address in Mechanicsburg, Pennsylvania, and NPI 1538121561, issued on Apr 5, 2006. Check the license (Pennsylvania MD053527L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- James S. Thompson
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD053527L PA
Self-reported in NPPES; status is on the state search - Practice location
- 910 Century Dr, Mechanicsburg, PA 17055
- Phone
- (717) 506-4720
- Enumerated
- Apr 5, 2006
- Record last updated
- Jan 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (717) 506-4734
- Medicaid ID
- 001500192008 PA
- Medicare enrollment
- Enrolled (PECOS I20040312000565); accepts Medicare assignment
- Medical or professional school
- Hahnemann University College Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 910 Century Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christy Lejkowski, PA-CPhysician Assistant1154721769
- Anita Yang, D.O.Family Medicine Physician1538448709
Verify James S. Thompson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD053527LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average family medicine physician in 2024
9,164 Medicare Part D claims for 670 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 16 claims were for opioids.
Most prescribed
- Atorvastatin Calcium794 claims
- Rosuvastatin Calcium749 claims
- Lisinopril642 claims
- Amlodipine Besylate514 claims
- Metformin Hcl Er358 claims
- Levothyroxine Sodium306 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 practice group's MIPS final score for 2023 (Medicare payment program): 82.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Pinnacle Health Medical ServicesHarrisburg, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James S. Thompson among 7,483 family medicine physician records in Pennsylvania
James S. Thompson, MD is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1992 · median 2005 among the 4,529 with a school on file
- Record last updated2021 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
49 family medicine physician records list a practice address in Mechanicsburg
They are 49 of the 1,659 NPPES records with a practice address in Mechanicsburg, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Mechanicsburg → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Janet Cincotta, MDMechanicsburg, PA 170551992764310
- Kristin Fielding, MDMechanicsburg, PA 170551174525125
- Gaspere Geraci, MDMechanicsburg, PA 170551295868222
- Geoffrey James, MDMechanicsburg, PA 170551912967811
- Pauline Kostelac, DOMechanicsburg, PA 170551336177443
- Jeanne Larson, MDMechanicsburg, PA 170551144216268
- Dwight Michael, MDMechanicsburg, PA 170551063412104
- Maria Murphy, M.D.Mechanicsburg, PA 170551326267394
Common questions
What is James S. Thompson, MD's NPI number?
James S. Thompson, MD's National Provider Identifier (NPI) is 1538121561, issued on Apr 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James S. Thompson, MD located?
The NPPES record lists a practice address at 910 Century Dr, Mechanicsburg, PA, 17055. Phone: (717) 506-4720. Providers update this record themselves, so call before visiting.
How can I verify James S. Thompson, MD's license?
NPPES lists Pennsylvania license number MD053527L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James S. Thompson, MD prescribe under Medicare Part D?
In 2024, James S. Thompson, MD had 9,164 Medicare Part D claims for 670 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is James S. Thompson, MD's MIPS final score?
The 2023 MIPS final score is 82.5 of 100, reported for the practice group. 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.