Richard J. Mercier, MD
Cardiovascular Disease Physician · East Norriton, PA
Richard J. Mercier, MD is a cardiovascular disease physician with a practice address in East Norriton, Pennsylvania, and NPI 1801860135, issued on Feb 14, 2006. Check the license (Pennsylvania MD025983E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Richard J. Mercier
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- MD025983E PA
Self-reported in NPPES; status is on the state search - Practice location
- 609 W Germantown Pike, East Norriton, PA 19403
- Phone
- (610) 279-1370
- Enumerated
- Feb 14, 2006
- Record last updated
- Jul 13, 2023
- Fax
- (610) 279-1372
- Medicaid ID
- 000905580 PA
- Medicare enrollment
- Enrolled (PECOS I20101202000182); accepts Medicare assignment
- Medical or professional school
- Hahnemann University College Of Medicine, 1980
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,476 in Pennsylvania → Look up another NPI →
Also registered at 609 W Germantown Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dana Bellano, CRNPAcute Care Nurse Practitioner1053989178
- Howard Cobert, M.D.Cardiovascular Disease Physician1437155512
- Sona Garg, DOFamily Medicine Physician1649432956
- Meenakshi Gupta, M.D.Neurology Physician1043411408
- Jacqueline LauStudent in an Organized Health Care Education/Training Program1417635772
- Jermine MousaPharmacist1740121037
Verify Richard J. Mercier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD025983ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% more Medicare Part D claims than the average cardiovascular disease physician in 2024
5,839 Medicare Part D claims for 539 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Metoprolol Succinate579 claims
- Atorvastatin Calcium569 claims
- Rosuvastatin Calcium549 claims
- Eliquis303 claims
- Amlodipine Besylate291 claims
- Losartan Potassium286 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): 98.3 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: $145.31
8 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Cardiology Consultants OF Philadelphia PCLansdale, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Richard J. Mercier among 1,476 cardiovascular disease physician records in Pennsylvania
Richard J. Mercier, MD is one of 1,476 cardiovascular disease 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 2006, is newer than 20% of them.
- NPI issued2006 · 20% of these records are older, 45% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1980 · median 2000 among the 1,003 with a school on file
- Record last updated2023 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 cardiovascular disease physician records list a practice address in East Norriton
They are 8 of the 347 NPPES records with a practice address in East Norriton, and 1,476 cardiovascular disease physician records in Pennsylvania.
All 1,476 in Pennsylvania → Every provider in East Norriton → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Azadeh Ahmadian, M.D.East Norriton, PA 194031639437841
- Robert Belasco, MDEast Norriton, PA 194031972505618
- Arthur Belber, MDEast Norriton, PA 194031154323095
- Howard Cobert, M.D.East Norriton, PA 194031437155512
- Edward Magargee, MDEast Norriton, PA 194031558334169
- Gary Schwartz, MDEast Norriton, PA 194031235103409
- Harinder Sharma, MDEast Norriton, PA 194031376545244
- Siddharth Vadakkeveedu, DONorristown, PA 194031376168567
Common questions
What is Richard J. Mercier, MD's NPI number?
Richard J. Mercier, MD's National Provider Identifier (NPI) is 1801860135, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard J. Mercier, MD located?
The NPPES record lists a practice address at 609 W Germantown Pike, East Norriton, PA, 19403. Phone: (610) 279-1370. Providers update this record themselves, so call before visiting.
How can I verify Richard J. Mercier, MD's license?
NPPES lists Pennsylvania license number MD025983E, 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 Richard J. Mercier, MD prescribe under Medicare Part D?
In 2024, Richard J. Mercier, MD had 5,839 Medicare Part D claims for 539 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Richard J. Mercier, MD's MIPS final score?
The 2023 MIPS final score is 98.3 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.