Merritt Joan Vanpelt, MD
Emergency Medicine Physician · Philadelphia, PA
Merritt Joan Vanpelt, MD is an emergency medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1891759478, issued on Apr 12, 2006. Check the license (Pennsylvania MD423619, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Merritt Joan Vanpelt
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD423619 PA
Self-reported in NPPES; status is on the state search - Practice location
- 111 S 11TH St, Philadelphia, PA 19107
- Phone
- (215) 955-6844
- Enumerated
- Apr 12, 2006
- Record last updated
- Oct 31, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (215) 955-2526
- Medicaid IDs
- 0127892 NJ
1010400400001 PA - Entity
- Type 1 · individual
Also registered at 111 S 11TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- David AdamskiAnesthesiology Physician1134242001
- Bronia AgressEmergency Medicine Physician1922591767
- Kristin Ahern, AGACNPAcute Care Nurse Practitioner1922406941
Verify Merritt Joan Vanpelt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD423619Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average emergency medicine physician in 2024
43 Medicare Part D claims for 32 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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): 86 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).
Industry payments in 2024: $14.68
1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 12,335 providers of this specialty with any payment received $953.79 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.
1,006 emergency medicine physician records list a practice address in Philadelphia
They are 1,006 of the 42,849 NPPES records with a practice address in Philadelphia, and 3,911 emergency medicine physician records in Pennsylvania.
All 1,006 in Philadelphia → All 3,911 in Pennsylvania → Every provider in Philadelphia →
Other emergency medicine physician records in Pennsylvania
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- Osman AbbasiBethlehem, PA1437569019
- Michael Abboud, MDPhiladelphia, PA1962820852
- Stephanie Abbuhl, MDPhiladelphia, PA1649215195
- Rehab Abdel-Kariem, M.D.Philadelphia, PA1508008434
- Amir Abdulhay, DOPhiladelphia, PA1124689674
- Michael Abesamis, M.D.Pittsburgh, PA1467647958
- Aliza Abezis, MDPhiladelphia, PA1215786017
- Abia Abia, MDPhiladelphia, PA1295279818
- Alison Abiri, MDPittsburgh, PA1689685661
Common questions
What is Merritt Joan Vanpelt, MD's NPI number?
Merritt Joan Vanpelt, MD's National Provider Identifier (NPI) is 1891759478, issued on Apr 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Merritt Joan Vanpelt, MD located?
The NPPES record lists a practice address at 111 S 11TH St, Philadelphia, PA, 19107. Phone: (215) 955-6844. Providers update this record themselves, so call before visiting.
How can I verify Merritt Joan Vanpelt, MD's license?
NPPES lists Pennsylvania license number MD423619, 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 Merritt Joan Vanpelt, MD prescribe under Medicare Part D?
In 2024, Merritt Joan Vanpelt, MD had 43 Medicare Part D claims for 32 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Merritt Joan Vanpelt, MD's MIPS final score?
The 2023 MIPS final score is 86 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.