Frances E. Marchant, MD
Otolaryngology Physician · Bryn Mawr, PA
Frances E. Marchant, MD is an otolaryngology physician with a practice address in Bryn Mawr, Pennsylvania, and NPI 1598735284, issued on Jan 25, 2006. Check the license (Pennsylvania MD042633L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Frances E. Marchant
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- MD042633L PA
Self-reported in NPPES; status is on the state search - Practice location
- 830 Old Lancaster RD, Bryn Mawr, PA 19010
- Phone
- (610) 527-1436
- Enumerated
- Jan 25, 2006
- Record last updated
- Oct 22, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (610) 527-2399
- Medicare enrollment
- Enrolled (PECOS I20100920001033); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1988
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 531 in Pennsylvania → Look up another NPI →
Also registered at 830 Old Lancaster RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Berger, LPTHand Occupational Therapist1790729713
- Amit Bhojwani, D.O.Otolaryngology Physician1477986420
- Norman Burstein, AUDAudiologist1003249731
- James Carty, M.D.Ophthalmology Physician1134114572
- Michael Chao, MDOtolaryngology Physician1891816229
- Gregory Closkey, M.D.Nephrology Physician1942223573
Verify Frances E. Marchant in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD042633LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average otolaryngology physician in 2024
1,206 Medicare Part D claims for 430 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 1% of claims.
Most prescribed
- Famotidine374 claims
- Azelastine Hcl145 claims
- Prednisone86 claims
- Ipratropium Bromide79 claims
- Pantoprazole Sodium77 claims
- Montelukast Sodium45 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
- Main Line HealthcareNewton Square, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Frances E. Marchant among 531 otolaryngology physician records in Pennsylvania
Frances E. Marchant, MD is one of 531 otolaryngology 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 53% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1988 · median 2002 among the 355 with a school on file
- Record last updated2015 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Pennsylvania
There are 531 otolaryngology physician records in Pennsylvania.
All 531 in Pennsylvania → Every provider in Bryn Mawr → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Amit Bhojwani, D.O.Bryn Mawr, PA 190101477986420
- Michael Chao, MDBryn Mawr, PA 190101891816229
- Jeffrey Finkelstein, M.D.Bryn Mawr, PA 190101114959772
- Kenneth Briskin, MDChester, PA 190131770664419
- John Feehery, MDChester, PA 190131396826061
- Steven Fischer, MDChester, PA 190131780765446
- Mark Ginsburg, DOChester, PA 190131326280009
- Joel Perloff, MDChester, PA 190131205917820
Common questions
What is Frances E. Marchant, MD's NPI number?
Frances E. Marchant, MD's National Provider Identifier (NPI) is 1598735284, issued on Jan 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Frances E. Marchant, MD located?
The NPPES record lists a practice address at 830 Old Lancaster RD, Bryn Mawr, PA, 19010. Phone: (610) 527-1436. Providers update this record themselves, so call before visiting.
How can I verify Frances E. Marchant, MD's license?
NPPES lists Pennsylvania license number MD042633L, 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 Frances E. Marchant, MD prescribe under Medicare Part D?
In 2024, Frances E. Marchant, MD had 1,206 Medicare Part D claims for 430 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.