Christopher John Bero
Internal Medicine Physician · Carlisle, PA
Christopher John Bero is an internal medicine physician with a practice address in Carlisle, Pennsylvania, and NPI 1659366235, issued on Sep 20, 2005. Check the license (Pennsylvania MD417897, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Christopher John Bero
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD417897 PA
Self-reported in NPPES; status is on the state search - Practice location
- 220 Wilson St, Carlisle, PA 17013
- Phone
- (717) 249-1929
- Enumerated
- Sep 20, 2005
- Record last updated
- Dec 6, 2022
- Medicaid ID
- 0018849580001 PA
- Medicare enrollment
- Enrolled (PECOS I20100226000719); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 1999
- Entity
- Type 1 · individual
Also registered at 220 Wilson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Alexis, MS, OTR/LOccupational Therapist1750580387
- Douglas Bower, MDInternal Medicine Physician1376539858
- Michael Demichele, MDInternal Medicine Physician1376534776
- Elizabeth Frantz, M.S. CCC-SLPSpeech-Language Pathologist1912112988
- Mohammad Ismail, MDSpecialist1821052812
- Philip Neiderer, DOInternal Medicine Physician1922093509
Verify Christopher John Bero in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD417897Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average internal medicine physician in 2024
9,788 Medicare Part D claims for 735 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 117 claims were for opioids.
Most prescribed
- Atorvastatin Calcium893 claims
- Lisinopril540 claims
- Omeprazole398 claims
- Levothyroxine Sodium311 claims
- Rosuvastatin Calcium309 claims
- Metoprolol Succinate266 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 GroupCarlisle, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
25 internal medicine physician records list a practice address in Carlisle
They are 25 of the 1,047 NPPES records with a practice address in Carlisle, and 7,300 internal medicine physician records in Pennsylvania.
All 25 in Carlisle → All 7,300 in Pennsylvania → Every provider in Carlisle →
Other internal medicine physician records in Pennsylvania
- Saira Aamir, MDYork, PA1184515686
- John Aaron, MDWest Grove, PA1427094531
- Todd Aaron, MDPhiladelphia, PA1457350522
- Joseph Abalos, M.D.Seneca, PA1215128434
- Mubasher Abbas, MDYork, PA1578978425
- Nicholas AbbottFarrell, PA1639525678
- Sara Abbruzzi, D.O.Philadelphia, PA1689686313
- Ahmad Abdalla, MDPhiladelphia, PA1730981127
- Tori Abdalla, DOPhiladelphia, PA1942091699
- Hany Abdel, D.O.Plymouth Meeting, PA1164467262
Common questions
What is Christopher John Bero's NPI number?
Christopher John Bero's National Provider Identifier (NPI) is 1659366235, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Christopher John Bero located?
The NPPES record lists a practice address at 220 Wilson St, Carlisle, PA, 17013. Phone: (717) 249-1929. Providers update this record themselves, so call before visiting.
How can I verify Christopher John Bero's license?
NPPES lists Pennsylvania license number MD417897, 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 Christopher John Bero prescribe under Medicare Part D?
In 2024, Christopher John Bero had 9,788 Medicare Part D claims for 735 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.