NPPES file of Aug 9, 2026

John Charles Flickinger, M.D., PH.D.

Student in an Organized Health Care Education/Training Program · Pittsburgh, PA

John Charles Flickinger, M.D., PH.D. is a student in an organized health care education/training program with a practice address in Pittsburgh, Pennsylvania, and NPI 1720762347, issued on Jun 14, 2023. Check the license with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720762347
Name
John Charles Flickinger
Credential
M.D., PH.D.
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
VA Pittsburgh Healthcare System VA, Pittsburgh, PA 15240
Phone
(412) 822-3000
Enumerated
Jun 14, 2023
Record last updated
Jun 14, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify John Charles Flickinger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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74% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

48 Medicare Part D claims for 24 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. John Flickinger48
  2. Specialty average185

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.

John Charles Flickinger among 12,792 student in an organized health care education/training program records in Pennsylvania

John Charles Flickinger, M.D., PH.D. is one of 12,792 student in an organized health care education/training program records with a practice address in Pennsylvania. 33% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 31% of them.

  • NPI issued2023 · 31% of these records are older, 55% newer
  • In a Medicare fileYes · 33% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2023 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,922 student in an organized health care education/training program records list a practice address in Pittsburgh

They are 2,922 of the 28,866 NPPES records with a practice address in Pittsburgh, and 12,792 student in an organized health care education/training program records in Pennsylvania.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Asmarah Amin, PHARM.D.Pittsburgh, PA 152401639586019
  2. Scott Baumgartner, MDPittsburgh, PA 152401184623712
  3. Eva Bugos, MDPittsburgh, PA 152401295301836
  4. Nikhita Chahal, MDPittsburgh, PA 152401871119180
  5. Celestine Christensen, M.D.Pittsburgh, PA 152401235878356
  6. Xinxin Du, MDPittsburgh, PA 152401760121164
  7. Adam Eibel, M.D.Pittsburgh, PA 152401578203527
  8. Audrey Jones, PHDPittsburgh, PA 152401710434360

Common questions

What is John Charles Flickinger, M.D., PH.D.'s NPI number?

John Charles Flickinger, M.D., PH.D.'s National Provider Identifier (NPI) is 1720762347, issued on Jun 14, 2023. An NPI identifies a provider in billing; it is not a license.

Where is John Charles Flickinger, M.D., PH.D. located?

The NPPES record lists a practice address at VA Pittsburgh Healthcare System VA, Pittsburgh, PA, 15240. Phone: (412) 822-3000. Providers update this record themselves, so call before visiting.

How can I verify John Charles Flickinger, M.D., PH.D.'s license?

Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does John Charles Flickinger, M.D., PH.D. prescribe under Medicare Part D?

In 2024, John Charles Flickinger, M.D., PH.D. had 48 Medicare Part D claims for 24 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.