NPPES file of Aug 9, 2026

Herbert Fischer, M.D.

Cardiovascular Disease Physician · Phoenixville, PA

Herbert Fischer, M.D. is a cardiovascular disease physician with a practice address in Phoenixville, Pennsylvania, and NPI 1902988397, issued on Oct 19, 2006. Check the license (Pennsylvania MD016299E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902988397
Name
Herbert Fischer
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
MD016299E PA
Self-reported in NPPES; status is on the state search
Practice location
824 Main St, Phoenixville, PA 19460
Phone
(610) 933-8000
Enumerated
Oct 19, 2006
Record last updated
Jul 6, 2023
Medicaid ID
0011828390010 PA
Medicare enrollment
Enrolled (PECOS I20120109000296); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 824 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Imad Alabdul RazzakInternal Medicine Physician1760210991
  2. Jason BrennanMedical Physician Assistant1912039876
  3. M.nour ChabaloutStudent in an Organized Health Care Education/Training Program1316839848
  4. Janine Darby, MDFamily Medicine Physician1033305727
  5. Dana Devaney, DOPediatrics Physician1023117314
  6. Jacquline Diblasio, M.D.Internal Medicine Physician1134131816

Verify Herbert Fischer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD016299E
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.9 times the Medicare Part D claims of the average cardiovascular disease physician in 2024

8,815 Medicare Part D claims for 1,017 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Herbert Fischer8,815
  2. Specialty average3,078

Most prescribed

  1. Atorvastatin Calcium1,001 claims
  2. Metoprolol Succinate793 claims
  3. Ezetimibe765 claims
  4. Eliquis547 claims
  5. Rosuvastatin Calcium411 claims
  6. Amlodipine Besylate392 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.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%98.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $2,179.97

100 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer 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.

  1. Herbert Fischer$2,179.97
  2. Specialty average$3,819.56

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

  1. Cardiology Consultants OF Philadelphia PCPhiladelphia, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Herbert Fischer among 1,476 cardiovascular disease physician records in Pennsylvania

Herbert Fischer, M.D. 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
  • Graduated1968 · 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).

12 cardiovascular disease physician records list a practice address in Phoenixville

They are 12 of the 886 NPPES records with a practice address in Phoenixville, and 1,476 cardiovascular disease physician records in Pennsylvania.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Joseph Hellman, M.D.Phoenixville, PA 194601912268343
  2. Kathleen Magness, M.D.Phoenixville, PA 194601063594877
  3. Prem Parajuli, MDPhoenixville, PA 194601851641229
  4. Adrian Pearson, DOPhoenixville, PA 194601376968313
  5. Fatima Qureshi, M.D.Phoenixville, PA 194601518492370
  6. H. Raff, MDPhoenixville, PA 194601538133780
  7. Daniel Ratliff, D.O.Phoenixville, PA 194601336303122
  8. Elizabeth Tarka, MDPhoenixville, PA 194601023564762

Common questions

What is Herbert Fischer, M.D.'s NPI number?

Herbert Fischer, M.D.'s National Provider Identifier (NPI) is 1902988397, issued on Oct 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Herbert Fischer, M.D. located?

The NPPES record lists a practice address at 824 Main St, Phoenixville, PA, 19460. Phone: (610) 933-8000. Providers update this record themselves, so call before visiting.

How can I verify Herbert Fischer, M.D.'s license?

NPPES lists Pennsylvania license number MD016299E, 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 Herbert Fischer, M.D. prescribe under Medicare Part D?

In 2024, Herbert Fischer, M.D. had 8,815 Medicare Part D claims for 1,017 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Herbert Fischer, M.D.'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.