Rodrigo C. Guanlao, MD
Geriatric Medicine (Family Medicine) Physician · Houston, TX
Rodrigo C. Guanlao, MD is a geriatric medicine (family medicine) physician with a practice address in Houston, Texas, and NPI 1750636742, issued on Jul 17, 2012. Check the license (Texas P9195, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Rodrigo C. Guanlao
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Family Medicine) Physician 207QG0300X
- License numbers
- P9195 TX
01073054A IN
Self-reported in NPPES; status is on the state search - Practice location
- 2626 S Loop W Ste 265, Houston, TX 77054
- Phone
- (713) 796-9955
- Enumerated
- Jul 17, 2012
- Record last updated
- Jul 21, 2022
- Fax
- (832) 383-6579
- Medicare enrollment
- Enrolled (PECOS I20140602000084); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest geriatric medicine (family medicine) physician records → All 121 in Texas → Look up another NPI →
Also registered at 2626 S Loop W Ste 265
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ali Ahmed, M.DNephrology Physician1598025496
- Dalesia Baldwin, FNPFamily Nurse Practitioner1598398422
- Roberto Camacho-Acevedo, M.D.Internal Medicine Physician1396078143
- Mallory Carrasco, P.A.-CMedical Physician Assistant1891123758
- Joseph Chmielewski, NPFamily Nurse Practitioner1508451378
- Sunitha Hari, NPAdult Health Nurse Practitioner1952803959
Verify Rodrigo C. Guanlao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P9195Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average geriatric medicine (family medicine) physician in 2024
17,359 Medicare Part D claims for 593 beneficiaries, against an average of 5,222 among the 1,271 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 292 claims were for opioids.
Most prescribed
- Atorvastatin Calcium910 claims
- Amlodipine Besylate636 claims
- Eliquis583 claims
- Furosemide565 claims
- Gabapentin550 claims
- Levothyroxine Sodium506 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.
Bills Medicare through one group practice
- Trumen Physicians And Associates PLLCHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rodrigo C. Guanlao among 121 geriatric medicine (family medicine) physician records in Texas
Rodrigo C. Guanlao, MD is one of 121 geriatric medicine (family medicine) physician records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 76% of them.
- NPI issued2012 · 76% of these records are older, 19% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2007 · median 2004 among the 71 with a school on file
- Record last updated2022 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QG0300X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Family Medicine) Physician providers in Texas
There are 121 geriatric medicine (family medicine) physician records in Texas.
All 121 in Texas → Every provider in Houston → Geriatric Medicine (Family Medicine) Physician nationwide →
The 8 geriatric medicine (family medicine) physician records with the nearest ZIP codes
- Cynthia Tanguilig-Robinson, M.D.Houston, TX 770541124231584
- Adrian Zaharia, M.D.Houston, TX 770541609196955
- Sirisha Parvataneni, M.D.Houston, TX 770651326206822
- Milton Guerrero, MD, CMDHouston, TX 770411548232317
- Sharon Wager, M.D.Houston, TX 770701518928894
- Teresa Albright, M.D.Houston, TX 770751427018969
- Kurt Merkelz, M.D.Houston, TX 770751932118767
- Rechelle Asirot, MDHouston, TX 770301902118417
Common questions
What is Rodrigo C. Guanlao, MD's NPI number?
Rodrigo C. Guanlao, MD's National Provider Identifier (NPI) is 1750636742, issued on Jul 17, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Rodrigo C. Guanlao, MD located?
The NPPES record lists a practice address at 2626 S Loop W Ste 265, Houston, TX, 77054. Phone: (713) 796-9955. Providers update this record themselves, so call before visiting.
How can I verify Rodrigo C. Guanlao, MD's license?
NPPES lists Texas license number P9195, 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 Rodrigo C. Guanlao, MD prescribe under Medicare Part D?
In 2024, Rodrigo C. Guanlao, MD had 17,359 Medicare Part D claims for 593 beneficiaries; the average among geriatric medicine (family medicine) physician prescribers was 5,222. Part D covers Medicare prescriptions only.
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.