Joshua Michael Knapp, M.D.
Emergency Medicine Physician · Camp Hill, PA
Joshua Michael Knapp, M.D. is an emergency medicine physician with a practice address in Camp Hill, Pennsylvania, and NPI 1952795460, issued on Mar 23, 2015. Check the license (Pennsylvania MD464401, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Joshua Michael Knapp
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- MD464401 PA
MT208411 PA
Self-reported in NPPES; status is on the state search - Practice location
- 503 N 21St St, Camp Hill, PA 17011
- Phone
- (717) 972-4301
- Enumerated
- Mar 23, 2015
- Record last updated
- Jun 20, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (717) 972-4295
- Medicare enrollment
- Enrolled (PECOS I20180709002808); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 2015
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,911 in Pennsylvania → Look up another NPI →
Also registered at 503 N 21St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sharon Abayasekara, R.PH.Pharmacist1790782415
- Hillary Adams, RDRegistered Dietitian1568926467
- Yashoda AdhikariRegistered Nurse1871376178
- Shiv Aggarwal, MDPsychiatry Physician1356324420
- S M Al Amin, PA-COrthopaedic Trauma Physician1407654668
- Alenoush Albert Vartanian, PHARMDPharmacist1265949598
Verify Joshua Michael Knapp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD464401Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average emergency medicine physician in 2024
110 Medicare Part D claims for 86 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin13 claims
- Ondansetron Odt13 claims
- Cefdinir12 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
- Penn State Health Medical Group LLCCamp Hill, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joshua Michael Knapp among 3,911 emergency medicine physician records in Pennsylvania
Joshua Michael Knapp, M.D. is one of 3,911 emergency medicine physician records with a practice address in Pennsylvania. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 61% of them.
- NPI issued2015 · 61% of these records are older, 36% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2015 · median 2013 among the 2,231 with a school on file
- Record last updated2019 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Pennsylvania
There are 3,911 emergency medicine physician records in Pennsylvania.
All 3,911 in Pennsylvania → Every provider in Camp Hill → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Salvatore Alfano, MDCamp Hill, PA 170111932195500
- Shane Appel, M.D.Camp Hill, PA 170111861924177
- Ramesh Arora, M.D.Camp Hill, PA 170111285618199
- Johnson Coyle, M.D.Camp Hill, PA 170111467480608
- Ananya Daggubati, M.D.Camp Hill, PA 170111003201401
- Raquel Knowles, M.D.Camp Hill, PA 170111013206515
- James Leaming, M.D.Camp Hill, PA 170111134292733
- Phillip Maguire, MDCamp Hill, PA 170111518994227
Common questions
What is Joshua Michael Knapp, M.D.'s NPI number?
Joshua Michael Knapp, M.D.'s National Provider Identifier (NPI) is 1952795460, issued on Mar 23, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Michael Knapp, M.D. located?
The NPPES record lists a practice address at 503 N 21St St, Camp Hill, PA, 17011. Phone: (717) 972-4301. Providers update this record themselves, so call before visiting.
How can I verify Joshua Michael Knapp, M.D.'s license?
NPPES lists Pennsylvania license number MD464401, 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 Joshua Michael Knapp, M.D. prescribe under Medicare Part D?
In 2024, Joshua Michael Knapp, M.D. had 110 Medicare Part D claims for 86 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.