NPPES file of Aug 9, 2026

Yull Edwin Arriaga, MD

Hematology & Oncology Physician · Bethlehem, PA

Yull Edwin Arriaga, MD is a hematology & oncology physician with a practice address in Bethlehem, Pennsylvania, and NPI 1023065091, issued on May 27, 2006. Check the license (Pennsylvania MD482329, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023065091
Name
Yull Edwin Arriaga
Credential
MD
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License numbers
MD482329 PA
25MA12410900 NJ
M3149 TX
Self-reported in NPPES; status is on the state search
Practice location
801 Ostrum St, Bethlehem, PA 18015
Phone
(484) 503-4673
Enumerated
May 27, 2006
Record last updated
Mar 5, 2025
Fax
(484) 503-4501
Medicare enrollment
Enrolled (PECOS I20240814001568); 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 801 Ostrum St

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

  1. Rama Abbireddy, PAPhysician Assistant1912887555
  2. Herman AbuchowskiCertified Registered Nurse Anesthetist1669148573
  3. Daniel Ackerman, M.D.Neurology Physician1154642338
  4. Kathleen Ackert, DOObstetrics & Gynecology Physician1053933648
  5. Rachel Ackley, M.S. CCC-SLPSpeech-Language Pathologist1942640321
  6. Samuel Acquah, MDAnesthesiology Physician1851823785

Verify Yull Edwin Arriaga 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 MD482329
    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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90% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

85 Medicare Part D claims for 43 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D.

  1. Yull Arriaga85
  2. Specialty average877

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. Phoenix Rehabilitation And Health Services IncCranberry Township, PA
  2. St Lukes Physician Group IncStroudsburg, PA

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

Yull Edwin Arriaga among 784 hematology & oncology physician records in Pennsylvania

Yull Edwin Arriaga, MD is one of 784 hematology & oncology physician records with a practice address in Pennsylvania. 83% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 55% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1991 · median 2004 among the 553 with a school on file
  • Record last updated2025 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Pennsylvania

There are 784 hematology & oncology physician records in Pennsylvania.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Sajjad Bhatti, M.B.B.SFountain Hill, PA 180151154733103
  2. Karyn Israel, M.D.Fountain Hill, PA 180151336108786
  3. Anna Niewiarowska, M.D.Bethlehem, PA 180151003927559
  4. Subhash Proothi, MDFountain Hill, PA 180151376537621
  5. Stephen Volk, MDFountain Hill, PA 180151164416434
  6. Kayle Warren, D.O.Fountain Hill, PA 180151053870006
  7. Zeeshan HafeezBethlehem, PA 180171427472612
  8. Sam Skariah, MDBethlehem, PA 180171750796587

Common questions

What is Yull Edwin Arriaga, MD's NPI number?

Yull Edwin Arriaga, MD's National Provider Identifier (NPI) is 1023065091, issued on May 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Yull Edwin Arriaga, MD located?

The NPPES record lists a practice address at 801 Ostrum St, Bethlehem, PA, 18015. Phone: (484) 503-4673. Providers update this record themselves, so call before visiting.

How can I verify Yull Edwin Arriaga, MD's license?

NPPES lists Pennsylvania license number MD482329, 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 Yull Edwin Arriaga, MD prescribe under Medicare Part D?

In 2024, Yull Edwin Arriaga, MD had 85 Medicare Part D claims for 43 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.