Robert Del Junco, M.D.
Otolaryngology Physician · Orange, CA
Robert Del Junco, M.D. is an otolaryngology physician with a practice address in Orange, California, and NPI 1295734721, issued on Jul 18, 2005. Check the license (California A40272, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Robert Del Junco
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- A40272 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1140 W LA Veta Ave, Orange, CA 92868
- Phone
- (714) 543-2000
- Enumerated
- Jul 18, 2005
- Record last updated
- Aug 15, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid ID
- 00A402720 CA
- Medicare enrollment
- Enrolled (PECOS I20100427000531); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 1,212 in California → Look up another NPI →
Also registered at 1140 W LA Veta Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Edwin Alexander, M.D.Internal Medicine Physician1659315752
- Faramarz Alizadeh-Shabdiz, M.DOtolaryngology Physician1790955052
- Navin Amin, M.D.Otolaryngology Physician1851390314
- Shruti Ariza, MDGastroenterology Physician1962657023
- Jeffrey Ballard, M.D.Vascular Surgery Physician1205837200
- Anjan Batra, MDPediatric Cardiology Physician1558453258
Verify Robert Del Junco in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A40272Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average otolaryngology physician in 2024
279 Medicare Part D claims for 142 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 19 claims were for opioids.
Most prescribed
- Methylprednisolone58 claims
- Ciprofloxacin Hcl55 claims
- Ofloxacin37 claims
- Amoxicillin-Clavulanate Potass18 claims
- Hydrocodone-Acetaminophen17 claims
- Levothyroxine Sodium13 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).
Industry payments in 2024: $41.39
2 payments; by number, the most common kind was food and beverage; the largest payer was Optinose US, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Entrust Medical CorporationOrange, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Del Junco among 1,212 otolaryngology physician records in California
Robert Del Junco, M.D. is one of 1,212 otolaryngology physician records with a practice address in California. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1980 · median 2004 among the 818 with a school on file
- Record last updated2008 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in California
There are 1,212 otolaryngology physician records in California.
All 1,212 in California → Every provider in Orange → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Gurpreet Ahuja, MDOrange, CA 928681013970169
- Faramarz Alizadeh-Shabdiz, M.DOrange, CA 928681790955052
- Navin Amin, M.D.Orange, CA 928681851390314
- William Armstrong, MDOrange, CA 928681063592145
- Roberto Barretto, M.D.Orange, CA 928681477552941
- Roger L Crumley, MDOrange, CA 928681003996190
- Esther Fine, M.D.Orange, CA 928681679745996
- Rohit Garg, MD, MBAOrange, CA 928681497944755
Common questions
What is Robert Del Junco, M.D.'s NPI number?
Robert Del Junco, M.D.'s National Provider Identifier (NPI) is 1295734721, issued on Jul 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert Del Junco, M.D. located?
The NPPES record lists a practice address at 1140 W LA Veta Ave, Orange, CA, 92868. Phone: (714) 543-2000. Providers update this record themselves, so call before visiting.
How can I verify Robert Del Junco, M.D.'s license?
NPPES lists California license number A40272, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert Del Junco, M.D. prescribe under Medicare Part D?
In 2024, Robert Del Junco, M.D. had 279 Medicare Part D claims for 142 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Robert Del Junco, 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.