Sharon J. Fleischer, M.D.
Family Medicine Physician · Newtown Square, PA
Sharon J. Fleischer, M.D. is a family medicine physician with a practice address in Newtown Square, Pennsylvania, and NPI 1104828672, issued on Aug 12, 2005. Check the license (Pennsylvania MD425258, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Sharon J. Fleischer
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD425258 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3217 W Chester Pike Ste B, Newtown Square, PA 19073
- Phone
- (610) 359-9997
- Enumerated
- Aug 12, 2005
- Record last updated
- Jan 19, 2026
- Fax
- (610) 359-0435
- Medicare enrollment
- Enrolled (PECOS I20260324002790); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Verify Sharon J. Fleischer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD425258Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average family medicine physician in 2024
2,176 Medicare Part D claims for 242 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 14 claims were for opioids.
Most prescribed
- Atorvastatin Calcium114 claims
- Amlodipine Besylate93 claims
- Levothyroxine Sodium77 claims
- Metformin Hcl74 claims
- Lisinopril62 claims
- Gabapentin53 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): 78.4 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 2 group practices
- Community Health And Dental Care IncPottstown, PA
- Phoenix Rehabilitation And Health Services IncCranberry Township, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sharon J. Fleischer among 7,483 family medicine physician records in Pennsylvania
Sharon J. Fleischer, M.D. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1997 · median 2005 among the 4,529 with a school on file
- Record last updated2026 · 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).
20 family medicine physician records list a practice address in Newtown Square
They are 20 of the 425 NPPES records with a practice address in Newtown Square, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Newtown Square → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joseph Berrang, MDNewtown Square, PA 190731659459196
- Anthony Cincotta, DONewtown Square, PA 190731730145293
- Maria Demario, DONewtown Square, PA 190731891792768
- Jacqueline Ewing, D.O.Newtown Square, PA 190731740269018
- David Fox, MDNewtown Square, PA 190731215978549
- Joseph Graham, MDNewtown Square, PA 190731881790855
- Joy Heller, DONewtown Square, PA 190731861487035
- David Jones, D.O.Newtown Square, PA 190731316949662
Common questions
What is Sharon J. Fleischer, M.D.'s NPI number?
Sharon J. Fleischer, M.D.'s National Provider Identifier (NPI) is 1104828672, issued on Aug 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Sharon J. Fleischer, M.D. located?
The NPPES record lists a practice address at 3217 W Chester Pike Ste B, Newtown Square, PA, 19073. Phone: (610) 359-9997. Providers update this record themselves, so call before visiting.
How can I verify Sharon J. Fleischer, M.D.'s license?
NPPES lists Pennsylvania license number MD425258, 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 Sharon J. Fleischer, M.D. prescribe under Medicare Part D?
In 2024, Sharon J. Fleischer, M.D. had 2,176 Medicare Part D claims for 242 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Sharon J. Fleischer, M.D.'s MIPS final score?
The 2023 MIPS final score is 78.4 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.