Mario Isaac Berrocal O'Higgins, M.D.
Infectious Disease Physician · McAllen, TX
Mario Isaac Berrocal O'Higgins, M.D. is an infectious disease physician with a practice address in McAllen, Texas, and NPI 1649417627, issued on Jan 13, 2009. Check the license (Texas N7525, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mario Isaac Berrocal O'Higgins
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- N7525 TX
125051146 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1200 E Ridge RD, McAllen, TX 78503
- Phone
- (956) 630-5530
- Enumerated
- Jan 13, 2009
- Record last updated
- May 2, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (956) 630-5954
- Medicare enrollment
- Enrolled (PECOS I20110623000119); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 674 in Texas → Look up another NPI →
Also registered at 1200 E Ridge RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ralph Alhalel, M.D.Gastroenterology Physician1700830353
- Marla Anaya, PA-CPhysician Assistant1326277393
- Elsa Chang, M.D.Infectious Disease Physician1801833108
- Hearther Daley, M.D.Obstetrics Physician1821065038
- Elyssa ElizondoPhysician Assistant1154011005
- Ricardo Garcia, M.D.Infectious Disease Physician1871547521
Verify Mario Isaac Berrocal O'Higgins in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N7525Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average infectious disease physician in 2024
588 Medicare Part D claims for 226 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Nitrofurantoin85 claims
- Ertapenem51 claims
- Cephalexin45 claims
- Levofloxacin42 claims
- Fosfomycin Tromethamine39 claims
- Sulfamethoxazole-Trimethoprim37 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): 95.5 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).
Bills Medicare through one group practice
- South Texas Infectious Diseases Consultants, P.A.McAllen, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mario Isaac Berrocal O'Higgins among 674 infectious disease physician records in Texas
Mario Isaac Berrocal O'Higgins, M.D. is one of 674 infectious disease physician records with a practice address in Texas. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 61% of them.
- NPI issued2009 · 61% of these records are older, 35% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2003 · median 2002 among the 510 with a school on file
- Record last updated2011 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Texas
There are 674 infectious disease physician records in Texas.
All 674 in Texas → Every provider in McAllen → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Elsa Chang, M.D.McAllen, TX 785031801833108
- Ricardo Garcia, M.D.McAllen, TX 785031871547521
- Miguel Morilla Holguin, MDMcAllen, TX 785031437412533
- Eliana Ochoa, M.D.McAllen, TX 785031114057304
- Luis Rosas, M.D.McAllen, TX 785031720263817
- Lia Suazo Hernandez, M.D.McAllen, TX 785031831441518
- Moeena Zain, M.D.McAllen, TX 785031609829316
- Darlington Udeh, MDBrownsville, TX 785201184887697
Common questions
What is Mario Isaac Berrocal O'Higgins, M.D.'s NPI number?
Mario Isaac Berrocal O'Higgins, M.D.'s National Provider Identifier (NPI) is 1649417627, issued on Jan 13, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Mario Isaac Berrocal O'Higgins, M.D. located?
The NPPES record lists a practice address at 1200 E Ridge RD, McAllen, TX, 78503. Phone: (956) 630-5530. Providers update this record themselves, so call before visiting.
How can I verify Mario Isaac Berrocal O'Higgins, M.D.'s license?
NPPES lists Texas license number N7525, 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 Mario Isaac Berrocal O'Higgins, M.D. prescribe under Medicare Part D?
In 2024, Mario Isaac Berrocal O'Higgins, M.D. had 588 Medicare Part D claims for 226 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Mario Isaac Berrocal O'Higgins, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.5 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.