Dennis E. Johnson, MD
Surgical Oncology Physician · York, PA
Dennis E. Johnson, MD is a surgical oncology physician with a practice address in York, Pennsylvania, and NPI 1164429353, issued on Jul 1, 2005. Check the license (Pennsylvania MD055443L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Dennis E. Johnson
- Credential
- MD
- Primary taxonomy
- Surgical Oncology Physician 2086X0206X
- License number
- MD055443L PA
Self-reported in NPPES; status is on the state search - Practice location
- 25 Monument RD Ste 295, York, PA 17403
- Phone
- (717) 812-7676
- Enumerated
- Jul 1, 2005
- Record last updated
- May 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (717) 461-7155
- Medicaid ID
- 0016189420006 PA
- Medicare enrollment
- Enrolled (PECOS I20110323000888); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest surgical oncology physician records → All 92 in Pennsylvania → Look up another NPI →
Also registered at 25 Monument RD Ste 295
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nikhilesh Korgaonkar, MD, MBAThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1609089580
- Tonya Leakey, CRNPRegistered Nurse1710760475
- Eav Lim, D.O.Gynecologic Oncology Physician1952694747
Verify Dennis E. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD055443LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average surgical oncology physician in 2024
239 Medicare Part D claims for 131 beneficiaries, against an average of 87 among the 1,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims. 81 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen63 claims
- Creon55 claims
- Anastrozole24 claims
- Oxycodone Hcl13 claims
- Levothyroxine Sodium12 claims
- Zenpep12 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.
Bills Medicare through one group practice
- Wellspan Medical GroupYork, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dennis E. Johnson among 92 surgical oncology physician records in Pennsylvania
Dennis E. Johnson, MD is one of 92 surgical oncology 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1989 · median 2004 among the 68 with a school on file
- Record last updated2021 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086X0206X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Oncology Physician providers in Pennsylvania
There are 92 surgical oncology physician records in Pennsylvania.
All 92 in Pennsylvania → Every provider in York → Surgical Oncology Physician nationwide →
The 8 surgical oncology physician records with the nearest ZIP codes
- Nadege Fackche, M.D.York, PA 174031194110684
- Thomas Bauer, M.D.York, PA 174041225033665
- Karisa Beebe, DOHershey, PA 170331629507892
- Isabelle Deshaies, M.D.Hershey, PA 170331114158979
- Lawrence KnabHershey, PA 170331467786988
- Anna Leung, MDHershey, PA 170331356550339
- Mehrdad Nikfarjam, MDHershey, PA 170331538365358
- Brian Saunders, M.D.Hershey, PA 170331982724597
Common questions
What is Dennis E. Johnson, MD's NPI number?
Dennis E. Johnson, MD's National Provider Identifier (NPI) is 1164429353, issued on Jul 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Dennis E. Johnson, MD located?
The NPPES record lists a practice address at 25 Monument RD Ste 295, York, PA, 17403. Phone: (717) 812-7676. Providers update this record themselves, so call before visiting.
How can I verify Dennis E. Johnson, MD's license?
NPPES lists Pennsylvania license number MD055443L, 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 Dennis E. Johnson, MD prescribe under Medicare Part D?
In 2024, Dennis E. Johnson, MD had 239 Medicare Part D claims for 131 beneficiaries; the average among surgical oncology physician prescribers was 87. 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.