Dr. Tirso Del Junco Jr., MD

  • CA
  • General surgeon
NPI1306811625
Medicare services, 2016
15
Part D claims, 2017
17
Industry payments
$308
State license
1
Year NPI issued
2006
Practice address
CA
Professional email
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Personal email
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Mobile number
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Social profiles

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Dr. Tirso Del Junco Jr. is a general surgeon in California

Dr. Del Junco practices in California.

Dr. Del Junco's NPI, 1306811625, was assigned on February 21, 2006. Dr. Del Junco graduated from Universidad Autonoma de Guadalajara in 1980. Dr. Del Junco's California license number on file is A41067.

NPI and contact details
NPI enumeration date
February 21, 2006
NPI status
Active
Professional email
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Personal email
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Mobile number
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Sex
Male
Medical school graduation
1980

Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dmand AI tracks the EHR system at Dr. Tirso Del Junco Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Del Junco practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dr. Del Junco's practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Tirso Del Junco Jr. is one of 2,926 general surgeons in California

Surgery is Dr. Del Junco's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Del Junco is board certified in surgery by the American Board of Surgery. Dr. Del Junco has a license on file in California.

Specialties and state licenses

  • Surgery, CaliforniaPrimaryLicense A41067 · 1984 to 2025 · taxonomy 208600000X

General surgeons near Dr. Del Junco

Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Tirso Del Junco Jr. billed Medicare for 15 services in 2016

CMS data shows 15 Medicare services from Dr. Del Junco across 1 procedure code in 2016, all of them office visits. Medicare paid $1,914 for them. Every service was in an office.

Medicare services, 201615
Paid by Medicare$1,914
Procedure codes1

Dr. Del Junco compared with the California median for general surgeons, 2016

  • Dr. Del Junco
  • California median
Medicare services
15vs 16691% below
Part D claims
17vs 3450% below

Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.

Dr. Del Junco's most billed Medicare procedure codes, 2016

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Tirso Del Junco Jr.'s patients have a median age of 61

Across all payers, Dmand AI patient panel data puts Dr. Del Junco's median patient age at 61, with 100% women.

Dr. Del Junco's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 61

Patient panel by sex, all payers

  • Women100%
  • Men0%

Source: Dmand AI Patient Panel Data

Dr. Tirso Del Junco Jr. wrote 17 Medicare Part D claims in 2017

In 2017, Dr. Del Junco wrote 17 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $58 in total drug cost. In 2016, CMS named 24 claims across 1 drug.

Part D claims, 201717
Drugs named by CMS1
Total drug cost$58

Dr. Del Junco's most prescribed drugs by claims, 2017

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2016 to 2017

  • 2016
  • 2017
Claims for drugs CMS names
2016: 242017: 1729%

Drugs named by CMS: 1 in 2017, 1 in 2016.

See all prescribing by Dr. Del Junco

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

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Dr. Tirso Del Junco Jr. received $308 in industry payments from 2016 to 2024

CMS Open Payments shows 5 general payments to Dr. Del Junco from 5 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $114.

General payments to Dr. Del Junco by program year, 2016 to 2024

Companies that paid Dr. Del Junco the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Del Junco

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Tirso Del Junco Jr. graduated from Universidad Autonoma de Guadalajara

Dr. Del Junco graduated from Universidad Autonoma de Guadalajara in 1980.

  1. Medical schoolUniversidad Autonoma de Guadalajara
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Sources for Dr. Tirso Del Junco Jr.'s profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Tirso Del Junco Jr.

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Tirso Del Junco Jr.'s NPI number?

Dr. Tirso Del Junco Jr.'s NPI number is 1306811625. It was assigned on February 21, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Tirso Del Junco Jr.?

Dr. Tirso Del Junco Jr. is a general surgeon in California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

What is Dr. Tirso Del Junco Jr.'s medical license number?

Dr. Del Junco's California license number on file is A41067.

Does Dr. Tirso Del Junco Jr. accept Medicare?

Yes. CMS data shows Dr. Del Junco billed Medicare for 15 services in 2016.

Is Dr. Tirso Del Junco Jr. board certified?

Yes. Dr. Del Junco is board certified in surgery by the American Board of Surgery.

What services does Dr. Tirso Del Junco Jr. bill to Medicare?

In 2016, Dr. Del Junco's most billed Medicare services were office visit, new patient (99204).

Where did Dr. Tirso Del Junco Jr. go to medical school?

Dr. Del Junco graduated from Universidad Autonoma de Guadalajara in 1980.

What drugs does Dr. Tirso Del Junco Jr. prescribe most?

In 2017 Medicare Part D data, Dr. Del Junco's most prescribed drugs by claims were Tramadol HCl.

Has Dr. Tirso Del Junco Jr. received payments from drug or device companies?

CMS Open Payments shows $308 in general payments to Dr. Del Junco from 5 companies from 2016 to 2024. The largest total came from Merck Sharp & Dohme Corporation.

How long has Dr. Tirso Del Junco Jr. been practicing?

Dr. Del Junco graduated from medical school in 1980, 46 years ago.

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