NPPES file of Aug 9, 2026

Abbye Way Frederick, MD

Infectious Disease Physician · Dallas, TX

Abbye Way Frederick, MD is an infectious disease physician with a practice address in Dallas, Texas, and NPI 1427618982, issued on Jun 17, 2019. Check the license (Texas T5891, 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
1427618982
Name
Abbye Way Frederick
Credential
MD
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
T5891 TX
Self-reported in NPPES; status is on the state search
Practice location
5151 Maple Ave, Dallas, TX 75235
Phone
(214) 590-5632
Enumerated
Jun 17, 2019
Record last updated
Oct 7, 2024
Medicare enrollment
Enrolled (PECOS I20250912003204); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 5151 Maple Ave

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

  1. Valeria AlvarezPhysician Assistant1063259927
  2. Erica Ames, LCSWClinical Social Worker1932972106
  3. Shrina Bana, PHARMDAmbulatory Care Pharmacist1720709488
  4. Melissabel Burga OrrilloFamily Nurse Practitioner1376256123
  5. April Campbell, PA-CPhysician Assistant1346413317
  6. Monica Chintapenta, PHARM DAmbulatory Care Pharmacist1922835651

Verify Abbye Way Frederick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license T5891
    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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82% fewer Medicare Part D claims than the average infectious disease physician in 2024

121 Medicare Part D claims for 21 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.

  1. Abbye Frederick121
  2. Specialty average689

Most prescribed

  1. Biktarvy27 claims
  2. Genvoya12 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.

Bills Medicare through 2 group practices

  1. Physicians OF Cape Cod HospitalHyannis, MA
  2. University OF Texas Southwestern Medical Center AT DallasDallas, TX

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

Abbye Way Frederick among 674 infectious disease physician records in Texas

Abbye Way Frederick, MD is one of 674 infectious disease physician records with a practice address in Texas. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 93% of them.

  • NPI issued2019 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated2019 · median 2002 among the 510 with a school on file
  • Record last updated2024 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Texas

There are 674 infectious disease physician records in Texas.

The 8 infectious disease physician records with the nearest ZIP codes

  1. John Beckham, MDDallas, TX 752351588710164
  2. Kavita Bhavan, MDDallas, TX 752351255522702
  3. Laila Castellino, M.D.Dallas, TX 752351558406033
  4. James Colbert, M.D.Dallas, TX 752351659696599
  5. James Cutrell, MDDallas, TX 752351083813141
  6. Vidya Jagadeesan, MDDallas, TX 752351720391915
  7. Krutika Kuppalli, M.D.Dallas, TX 752351538346317
  8. Michael Lane, MDDallas, TX 752351396893467

Common questions

What is Abbye Way Frederick, MD's NPI number?

Abbye Way Frederick, MD's National Provider Identifier (NPI) is 1427618982, issued on Jun 17, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Abbye Way Frederick, MD located?

The NPPES record lists a practice address at 5151 Maple Ave, Dallas, TX, 75235. Phone: (214) 590-5632. Providers update this record themselves, so call before visiting.

How can I verify Abbye Way Frederick, MD's license?

NPPES lists Texas license number T5891, 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 Abbye Way Frederick, MD prescribe under Medicare Part D?

In 2024, Abbye Way Frederick, MD had 121 Medicare Part D claims for 21 beneficiaries; the average among infectious disease physician prescribers was 689. 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.