Julio Antonio Peguero, M.D
Medical Oncology Physician · Corpus Christi, TX
Julio Antonio Peguero, M.D is a medical oncology physician with a practice address in Corpus Christi, Texas, and NPI 1659569507, issued on Oct 4, 2007. Check the license (Texas N7570, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Julio Antonio Peguero
- Credential
- M.D
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License numbers
- N7570 TX
BP10029706 TX
Self-reported in NPPES; status is on the state search - Practice location
- 7121 S. Padre Island Dr, Corpus Christi, TX 78412
- Phone
- (361) 696-6000
- Enumerated
- Oct 4, 2007
- Record last updated
- Mar 18, 2026
- Fax
- (361) 992-4120
- Medicare enrollment
- Enrolled (PECOS I20130716000231); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 547 in Texas → Look up another NPI →
Also registered at 7121 S. Padre Island Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Asad Haider, M.D.Hematology & Oncology Physician1932737665
- Tse-Kuan Yu, M.D. PHDRadiation Oncology Physician1396841268
Verify Julio Antonio Peguero in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N7570Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average medical oncology physician in 2024
1,753 Medicare Part D claims for 349 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. 68 claims were for opioids.
Most prescribed
- Exemestane176 claims
- Prednisone75 claims
- Dexamethasone62 claims
- Erleada60 claims
- Granisetron Hcl57 claims
- Eliquis53 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 77.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $3,189.93
153 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 3,343 providers of this specialty with any payment received $11,773.47 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 2 group practices
- American Oncology Partners PAHumble, TX
- Oncology Consultants, P.A.Houston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Julio Antonio Peguero among 547 medical oncology physician records in Texas
Julio Antonio Peguero, M.D is one of 547 medical oncology physician records with a practice address in Texas. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 55% of them.
- NPI issued2007 · 55% of these records are older, 34% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2004 · median 2000 among the 414 with a school on file
- Record last updated2026 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Texas
There are 547 medical oncology physician records in Texas.
All 547 in Texas → Every provider in Corpus Christi → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Michael Nash, M.D.Corpus Christi, TX 784041770587271
- Guillermo Lazo-Diaz, MDMcAllen, TX 785031760421101
- Joseph Litam, MDMcAllen, TX 785031528067469
- Billie Marek, MDMcAllen, TX 785031346282209
- Diane Duyen Nguyen, DOMcAllen, TX 785031023233756
- Suresh Ratnam, MDMcAllen, TX 785031649217639
- Alvaro Restrepo, MDMcAllen, TX 785031992748586
- Nirupama Shekar, M.D.McAllen, TX 785031689624405
Common questions
What is Julio Antonio Peguero, M.D's NPI number?
Julio Antonio Peguero, M.D's National Provider Identifier (NPI) is 1659569507, issued on Oct 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Julio Antonio Peguero, M.D located?
The NPPES record lists a practice address at 7121 S. Padre Island Dr, Corpus Christi, TX, 78412. Phone: (361) 696-6000. Providers update this record themselves, so call before visiting.
How can I verify Julio Antonio Peguero, M.D's license?
NPPES lists Texas license number N7570, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Julio Antonio Peguero, M.D prescribe under Medicare Part D?
In 2024, Julio Antonio Peguero, M.D had 1,753 Medicare Part D claims for 349 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Julio Antonio Peguero, M.D's MIPS final score?
The 2023 MIPS final score is 77.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.