NPPES file of Aug 9, 2026

Richard F. Herrscher, MD

Allergy & Immunology Physician · Plano, TX

Richard F. Herrscher, MD is an allergy & immunology physician with a practice address in Plano, Texas, and NPI 1568425700, issued on Apr 10, 2006. Check the license (Texas H2458, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1568425700
Name
Richard F. Herrscher
Credential
MD
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License number
H2458 TX
Self-reported in NPPES; status is on the state search
Practice location
3600 Communications Pkwy, Plano, TX 75093
Phone
(972) 473-7544
Enumerated
Apr 10, 2006
Record last updated
Aug 4, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(972) 473-7545
Medicaid ID
1365918 TX
Medicare enrollment
Enrolled (PECOS I20040311001526); accepts Medicare assignment
Medical or professional school
University Of Texas Southwestern Medical School At Dallas, 1986
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 3600 Communications Pkwy

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

  1. Alice Hudson, PMHNPPsychiatric/Mental Health Nurse Practitioner1740567791
  2. Gregg Santilli, M.D.Allergy & Immunology Physician1023099082

Verify Richard F. Herrscher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license H2458
    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 Texas license search

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14% fewer Medicare Part D claims than the average allergy & immunology physician in 2024

637 Medicare Part D claims for 104 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D.

  1. Richard Herrscher637
  2. Specialty average741

Most prescribed

  1. Montelukast Sodium100 claims
  2. Albuterol Sulfate Hfa43 claims
  3. Azithromycin35 claims
  4. Prednisone30 claims
  5. Famotidine25 claims
  6. Fluticasone Propionate24 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: $1,034.19

44 payments; by number, the most common kind was food and beverage; the largest payer was Blueprint Medicines Corporation. The 2,496 providers of this specialty with any payment received $8,321.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Richard Herrscher$1,034.19
  2. Specialty average$8,321.81

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. Allergy Immunology And Respiratory Care PAPlano, TX

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

Allergy & Immunology Physician providers in Texas

There are 327 allergy & immunology physician records in Texas.

Other allergy & immunology physician records in Texas

  1. Esosa Adah, MDPearland, TX1831650514
  2. Margaret Adair, M.D.Coppell, TX1487827820
  3. Fiona Adame, DOSan Antonio, TX1972168193
  4. Karla Adams, MDLackland A F B, TX1174646582
  5. Colleen Adkins, M.D.Austin, TX1689991879
  6. Gary Albertson, DOAustin, TX1225063951
  7. Noel Ales, DOGarden Ridge, TX1538159975
  8. Shifaa Alkotob, MDHouston, TX1992324735
  9. Hande Alp, MDWebster, TX1023014693
  10. Michael Alvares, MDGarland, TX1306055264

Common questions

What is Richard F. Herrscher, MD's NPI number?

Richard F. Herrscher, MD's National Provider Identifier (NPI) is 1568425700, issued on Apr 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard F. Herrscher, MD located?

The NPPES record lists a practice address at 3600 Communications Pkwy, Plano, TX, 75093. Phone: (972) 473-7544. Providers update this record themselves, so call before visiting.

How can I verify Richard F. Herrscher, MD's license?

NPPES lists Texas license number H2458, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Richard F. Herrscher, MD prescribe under Medicare Part D?

In 2024, Richard F. Herrscher, MD had 637 Medicare Part D claims for 104 beneficiaries; the average among allergy & immunology physician prescribers was 741. 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.