Rebecca Loh
Gastroenterology Physician · Philadelphia, PA
Rebecca Loh is a gastroenterology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1033643119, issued on Apr 17, 2017. Check the license (Pennsylvania MD470263, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Rebecca Loh
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- MD470263 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1101 Chestnut St, Philadelphia, PA 19107
- Phone
- (215) 955-8900
- Enumerated
- Apr 17, 2017
- Record last updated
- Oct 28, 2024
- Medicare enrollment
- Enrolled (PECOS I20250430000183); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,049 in Pennsylvania → Look up another NPI →
Also registered at 1101 Chestnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sydney Auerbach, PA-CPhysician Assistant1699647206
- Marta BeanRheumatology Physician1275093809
- Kimberly Berenbaum, CRNPAcute Care Nurse Practitioner1760101182
- Louis Broad, MDGastroenterology Physician1710085147
Verify Rebecca Loh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD470263Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average gastroenterology physician in 2024
140 Medicare Part D claims for 52 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Entecavir15 claims
- Omeprazole15 claims
- Pantoprazole Sodium12 claims
- Prednisone12 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.
Industry payments in 2024: $456.81
6 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Jefferson University PhysiciansNewark, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebecca Loh among 1,049 gastroenterology physician records in Pennsylvania
Rebecca Loh is one of 1,049 gastroenterology physician records with a practice address in Pennsylvania. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 90% of them.
- NPI issued2017 · 90% of these records are older, 7% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2017 · median 2003 among the 769 with a school on file
- Record last updated2024 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Pennsylvania
There are 1,049 gastroenterology physician records in Pennsylvania.
All 1,049 in Pennsylvania → Every provider in Philadelphia → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Jeffrey Abrams, M.D.Phila, PA 191071174582076
- Cuckoo Choudhary, M.D.Phila, PA 191071871552711
- Robert Coben, M.D.Phila, PA 191071891754891
- Sidney Cohen, M.D.Phila, PA 191071821057720
- Mitchell Conn, M.D.Phila, PA 191071922067917
- Anthony Dimarino, M.D.Phila, PA 191071780643775
- Michael Dimarino, M.D.Phila, PA 191071619936515
- Steven Greenfield, M.D.Phila, PA 191071326007576
Common questions
What is Rebecca Loh's NPI number?
Rebecca Loh's National Provider Identifier (NPI) is 1033643119, issued on Apr 17, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Loh located?
The NPPES record lists a practice address at 1101 Chestnut St, Philadelphia, PA, 19107. Phone: (215) 955-8900. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Loh's license?
NPPES lists Pennsylvania license number MD470263, 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 Rebecca Loh prescribe under Medicare Part D?
In 2024, Rebecca Loh had 140 Medicare Part D claims for 52 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.