Andrew Sumarsono, MD
Geriatric Medicine (Internal Medicine) Physician · Houston, TX
Andrew Sumarsono, MD is a geriatric medicine (internal medicine) physician with a practice address in Houston, Texas, and NPI 1750822094, issued on Mar 20, 2017. Check the license (Texas R9447, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Andrew Sumarsono
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License numbers
- R9447 TX
MD.48055 AL
72555 AZ
CDR.0003652 CO
ME171302 FL
and 8 more
Self-reported in NPPES; status is on the state search - Practice location
- 20405 State Highway 249 Ste 325, Houston, TX 77070
- Phone
- (866) 849-0692
- Enumerated
- Mar 20, 2017
- Record last updated
- Jun 11, 2026
- Fax
- (888) 973-8821
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 256 in Texas → Look up another NPI →
Also registered at 20405 State Highway 249 Ste 325
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Courtney AdamsRegistered Nurse1477385854
- Rhonda Adams, GNPNurse Practitioner1336321876
- Reena Alex, APRN, AGPCNP-BCAdult Health Nurse Practitioner1639575582
- Yaquelena BareceRegistered Nurse1437982758
- Kassi Beasley, M.S., R.D., L.D.Registered Dietitian1912313446
- Miriam Bridges, RNRegistered Nurse1326878901
Verify Andrew Sumarsono in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license R9447Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
194 Medicare Part D claims for 76 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D.
Most prescribed
- Albuterol Sulfate Hfa13 claims
- Atorvastatin Calcium13 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): 74.6 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).
Andrew Sumarsono among 256 geriatric medicine (internal medicine) physician records in Texas
Andrew Sumarsono, MD is one of 256 geriatric medicine (internal medicine) physician records with a practice address in Texas. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 87% of them.
- NPI issued2017 · 87% of these records are older, 12% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2026 · 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 207RG0300X 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 (Internal Medicine) Physician providers in Texas
There are 256 geriatric medicine (internal medicine) physician records in Texas.
All 256 in Texas → Every provider in Houston → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Rabia Chaudhry, M.D.Houston, TX 770701598194409
- Afroze Ali, MDHouston, TX 770741598845869
- Annabelle Davis, MDHouston, TX 770741255862934
- James Heisler, MDHouston, TX 770741538197157
- Sistla Krishna, M.D.Houston, TX 770741811939382
- Patrice Barnum, MDHouston, TX 770751215096029
- Deborah McKay, MDHouston, TX 770751477584480
- Folasade Ojo, MDHouston, TX 770751851477764
Common questions
What is Andrew Sumarsono, MD's NPI number?
Andrew Sumarsono, MD's National Provider Identifier (NPI) is 1750822094, issued on Mar 20, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Sumarsono, MD located?
The NPPES record lists a practice address at 20405 State Highway 249 Ste 325, Houston, TX, 77070. Phone: (866) 849-0692. Providers update this record themselves, so call before visiting.
How can I verify Andrew Sumarsono, MD's license?
NPPES lists Texas license number R9447, 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 Andrew Sumarsono, MD prescribe under Medicare Part D?
In 2024, Andrew Sumarsono, MD had 194 Medicare Part D claims for 76 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
What is Andrew Sumarsono, MD's MIPS final score?
The 2023 MIPS final score is 74.6 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.