Alfredo Renzo Arauco Brown, M.D.
Pulmonary Disease Physician · Weslaco, TX
Alfredo Renzo Arauco Brown, M.D. is a pulmonary disease physician with a practice address in Weslaco, Texas, and NPI 1841503513, issued on Jul 22, 2010. Check the license (Texas Q7137, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Alfredo Renzo Arauco Brown
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- Q7137 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1604 E 8TH St, Weslaco, TX 78596
- Phone
- (214) 497-4123
- Enumerated
- Jul 22, 2010
- Record last updated
- Dec 7, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicaid ID
- 361892801 TX
- Medicare enrollment
- Enrolled (PECOS I20160713002063); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 967 in Texas → Look up another NPI →
Also registered at 1604 E 8TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ricardo Abreu, MDPulmonary Disease Physician1265469803
- Adolfo Kaplan, M.D.Pulmonary Disease Physician1417984899
- Gregoris Nunez, M.D.Obstetrics & Gynecology Physician1679555163
- Margarita Rodriguez, FNPFamily Nurse Practitioner1023348166
Verify Alfredo Renzo Arauco Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q7137Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
About as many Medicare Part D claims as the average pulmonary disease physician in 2024
1,421 Medicare Part D claims for 252 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.
Most prescribed
- Albuterol Sulfate Hfa276 claims
- Trelegy Ellipta164 claims
- Breo Ellipta98 claims
- Ofev94 claims
- Montelukast Sodium80 claims
- Fluticasone Propionate55 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): 87.4 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: $3,017.29
7 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 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
- Ricardo Abreu, M.D., PAWeslaco, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alfredo Renzo Arauco Brown among 967 pulmonary disease physician records in Texas
Alfredo Renzo Arauco Brown, M.D. is one of 967 pulmonary disease physician records with a practice address in Texas. 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 2010, is newer than 70% of them.
- NPI issued2010 · 70% of these records are older, 28% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2008 · median 2001 among the 773 with a school on file
- Record last updated2016 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Texas
There are 967 pulmonary disease physician records in Texas.
All 967 in Texas → Every provider in Weslaco → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Ricardo Abreu, MDWeslaco, TX 785961265469803
- Mario Gomez Delgado De La Flor, MDWeslaco, TX 785961093804189
- Jacinto Kadour Rodriguez, MDWeslaco, TX 785961649480534
- Adolfo Kaplan, M.D.Weslaco, TX 785961417984899
- Juan Rey Mendoza, M.DWeslaco, TX 785961649622275
- Jesus Rodriguez Hernandez, M.D.Weslaco, TX 785961780067710
- Amrit Sraow, M.D.Weslaco, TX 785961831544675
- Jairo Rodriguez, M.D.San Benito, TX 785861689625741
Common questions
What is Alfredo Renzo Arauco Brown, M.D.'s NPI number?
Alfredo Renzo Arauco Brown, M.D.'s National Provider Identifier (NPI) is 1841503513, issued on Jul 22, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Alfredo Renzo Arauco Brown, M.D. located?
The NPPES record lists a practice address at 1604 E 8TH St, Weslaco, TX, 78596. Phone: (214) 497-4123. Providers update this record themselves, so call before visiting.
How can I verify Alfredo Renzo Arauco Brown, M.D.'s license?
NPPES lists Texas license number Q7137, 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 Alfredo Renzo Arauco Brown, M.D. prescribe under Medicare Part D?
In 2024, Alfredo Renzo Arauco Brown, M.D. had 1,421 Medicare Part D claims for 252 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
What is Alfredo Renzo Arauco Brown, M.D.'s MIPS final score?
The 2023 MIPS final score is 87.4 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.