Danny Byun, M.D.
Hospitalist Physician · Glendale, AZ
Danny Byun, M.D. is a hospitalist physician with a practice address in Glendale, Arizona, and NPI 1811286925, issued on Mar 30, 2011. Check the license (Arizona 50102, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Danny Byun
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 50102 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 5555 W. Thunderbird, Glendale, AZ 85306
- Phone
- (602) 865-2627
- Enumerated
- Mar 30, 2011
- Record last updated
- Jun 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (602) 865-2632
- Medicare enrollment
- Enrolled (PECOS I20150410000007); accepts Medicare assignment
- Medical or professional school
- University Of Toledo College Of Medicine, 2011
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 775 in Arizona → Look up another NPI →
Also registered at 5555 W. Thunderbird
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen Alonso, M.D.Hospitalist Physician1033439328
- Satyavathi Atluri, MDHospitalist Physician1821082256
- Constantine Audeh, MDHospitalist Physician1902885346
- Umema Burney-Wood, D.O.Hospitalist Physician1710247630
- Learnmore Chiguma, M.D.Hospitalist Physician1912328501
- Vinita Dodd, M.D.Hospitalist Physician1174624837
Verify Danny Byun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 50102Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average hospitalist physician in 2024
1,617 Medicare Part D claims for 380 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 75 claims were for opioids.
Most prescribed
- Eliquis72 claims
- Atorvastatin Calcium61 claims
- Oxycodone Hcl61 claims
- Pantoprazole Sodium57 claims
- Furosemide55 claims
- Prednisone51 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Affiliated Hospitalists PLCPhoenix, AZ
- Banner Hospital Based Physicians Arizona LLCPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Danny Byun among 775 hospitalist physician records in Arizona
Danny Byun, M.D. is one of 775 hospitalist physician records with a practice address in Arizona. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 42% of them.
- NPI issued2011 · 42% of these records are older, 53% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2011 · median 2011 among the 618 with a school on file
- Record last updated2021 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Arizona
There are 775 hospitalist physician records in Arizona.
All 775 in Arizona → Every provider in Glendale → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Satyavathi Atluri, MDGlendale, AZ 853061821082256
- Constantine Audeh, MDGlendale, AZ 853061902885346
- Vinita Dodd, M.D.Glendale, AZ 853061174624837
- Andres Duque, M.D.Glendale, AZ 853061487856696
- Sanjay Kulkarni, M.D.Glendale, AZ 853061003923491
- Faiza Laleka, M.D.Glendale, AZ 853061538248042
- Duke Lee, MDGlendale, AZ 853061306810338
- Charles Otuonye, M.D.Glendale, AZ 853061265444913
Common questions
What is Danny Byun, M.D.'s NPI number?
Danny Byun, M.D.'s National Provider Identifier (NPI) is 1811286925, issued on Mar 30, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Danny Byun, M.D. located?
The NPPES record lists a practice address at 5555 W. Thunderbird, Glendale, AZ, 85306. Phone: (602) 865-2627. Providers update this record themselves, so call before visiting.
How can I verify Danny Byun, M.D.'s license?
NPPES lists Arizona license number 50102, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Danny Byun, M.D. prescribe under Medicare Part D?
In 2024, Danny Byun, M.D. had 1,617 Medicare Part D claims for 380 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is Danny Byun, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.