NPPES file of Aug 9, 2026

Dale Lee Bixby, MD

Hematology (Internal Medicine) Physician · Ann Arbor, MI

Dale Lee Bixby, MD is a hematology (internal medicine) physician with a practice address in Ann Arbor, Michigan, and NPI 1952423816, issued on Apr 4, 2007. Check the license (Michigan 4301081730, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1952423816
Name
Dale Lee Bixby
Credential
MD
Primary taxonomy
Hematology (Internal Medicine) Physician 207RH0000X
License number
4301081730 MI
Self-reported in NPPES; status is on the state search
Practice location
1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone
(734) 936-4000
Enumerated
Apr 4, 2007
Record last updated
Jan 19, 2024
Medicare enrollment
Enrolled (PECOS I20090806000784); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 2003
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 1500 E Medical Center Dr

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

  1. Bryan Aaron, MDObstetrics & Gynecology Physician1578307724
  2. Keith Aaronson, MDAdvanced Heart Failure and Transplant Cardiology Physician1144305301
  3. Rajani Aatre, M.S., M.SC.Genetic Counselor (M.S.)1962122457
  4. Anjelica Abate, MDDiagnostic Radiology Physician1841819216
  5. Nicole Abbott, CRNACertified Registered Nurse Anesthetist1790329860
  6. Ahmed Abdel-Latif, M.D.Interventional Cardiology Physician1518181239

Verify Dale Lee Bixby in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301081730    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 Michigan license search

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9% fewer Medicare Part D claims than the average hematology (internal medicine) physician in 2024

453 Medicare Part D claims for 96 beneficiaries, against an average of 496 among the 1,036 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.

  1. Dale Bixby453
  2. Specialty average496

Most prescribed

  1. Imatinib Mesylate46 claims
  2. Venclexta30 claims
  3. Acyclovir28 claims
  4. Sprycel25 claims
  5. Bosulif22 claims
  6. Cyclosporine Modified22 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 one group practice

  1. Regents OF The University OF MichiganAnn Arbor, MI

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

Hematology (Internal Medicine) Physician providers in Michigan

There are 57 hematology (internal medicine) physician records in Michigan.

All 57 in Michigan → Every provider in Ann Arbor →

Other hematology (internal medicine) physician records in Michigan

  1. Syed Muneer Abidi, MDGrand Rapids, MI1922045525
  2. Asra Ahmed, MDAnn Arbor, MI1013093079
  3. Asif Alavi, M.D.Detroit, MI1790952562
  4. Sarah Anand, M.D.Ann Arbor, MI1023218120
  5. Daniel Arnold, MDMarquette, MI1124012661
  6. Carter Bishop, MDDetroit, MI1558308049
  7. Paula Bockenstedt, MDAnn Arbor, MI1366528325
  8. Patrick Burke, M.D.Ann Arbor, MI1164684395
  9. Erica Campagnaro, MDAnn Arbor, MI1891854683
  10. Shannon Carty, MDAnn Arbor, MI1528228814

Common questions

What is Dale Lee Bixby, MD's NPI number?

Dale Lee Bixby, MD's National Provider Identifier (NPI) is 1952423816, issued on Apr 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Dale Lee Bixby, MD located?

The NPPES record lists a practice address at 1500 E Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 936-4000. Providers update this record themselves, so call before visiting.

How can I verify Dale Lee Bixby, MD's license?

NPPES lists Michigan license number 4301081730, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Dale Lee Bixby, MD prescribe under Medicare Part D?

In 2024, Dale Lee Bixby, MD had 453 Medicare Part D claims for 96 beneficiaries; the average among hematology (internal medicine) physician prescribers was 496. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.