NPPES file of Aug 9, 2026

Syed Ali Abbas, MD

Hospitalist Physician · Houston, TX

Syed Ali Abbas, MD is a hospitalist physician with a practice address in Houston, Texas, and NPI 1891271904, issued on Jul 12, 2018. Check the license (Texas U3067, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891271904
Name
Syed Ali Abbas
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
U3067 TX
036155504 IL
Self-reported in NPPES; status is on the state search
Practice location
11800 Astoria Blvd, Houston, TX 77089
Phone
(281) 929-6184
Enumerated
Jul 12, 2018
Record last updated
Jun 22, 2026
Medicare enrollment
Enrolled (PECOS I20230918002486); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 11800 Astoria Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mai Abouelsaad, M.D.Nephrology Physician1790168086
  2. Gyanendra Acharya, MDHospitalist Physician1689099756
  3. Oluwaseun Ajibade, MDHospitalist Physician1316243868
  4. Najlaa Al Sudani, MDHospitalist Physician1831682780
  5. Wendy Alcanter, M.D.Emergency Medicine Physician1902225956
  6. Megan Anderson, PHARMD, RPHCritical Care Pharmacist1437096385

Verify Syed Ali Abbas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license U3067
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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1% fewer Medicare Part D claims than the average hospitalist physician in 2024

516 Medicare Part D claims for 242 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 28 claims were for opioids.

  1. Syed Abbas516
  2. Specialty average521

Most prescribed

  1. Atorvastatin Calcium46 claims
  2. Prednisone27 claims
  3. Eliquis26 claims
  4. Furosemide23 claims
  5. Hydrocodone-Acetaminophen21 claims
  6. Cefpodoxime Proxetil19 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 MIPS final score for 2023 (Medicare payment program): 95.4 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score84.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%99.8
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 3 group practices

  1. Kelsey-Seybold Medical Group, PLLCHouston, TX
  2. Memorial Hermann Medical GroupHumble, TX
  3. 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).

Syed Ali Abbas among 1,587 hospitalist physician records in Texas

Syed Ali Abbas, MD is one of 1,587 hospitalist physician records with a practice address in Texas. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 68% of them.

  • NPI issued2018 · 68% of these records are older, 27% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2014 · median 2013 among the 1,298 with a school on file
  • Record last updated2026 · 25% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Texas

There are 1,587 hospitalist physician records in Texas.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Gyanendra Acharya, MDHouston, TX 770891689099756
  2. Oluwaseun Ajibade, MDHouston, TX 770891316243868
  3. Angela Asare, M.D.Houston, TX 770891497019400
  4. Jawad Babar, MDHouston, TX 770891336300516
  5. Joseph Dulaney, D.O.Houston, TX 770891356733018
  6. Sarwat Fatima, MDHouston, TX 770891710394093
  7. Nautam Ganatra, MDHouston, TX 770891154515625
  8. Nguyen Huynh, DOHouston, TX 770891457462954

Common questions

What is Syed Ali Abbas, MD's NPI number?

Syed Ali Abbas, MD's National Provider Identifier (NPI) is 1891271904, issued on Jul 12, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Syed Ali Abbas, MD located?

The NPPES record lists a practice address at 11800 Astoria Blvd, Houston, TX, 77089. Phone: (281) 929-6184. Providers update this record themselves, so call before visiting.

How can I verify Syed Ali Abbas, MD's license?

NPPES lists Texas license number U3067, 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 Syed Ali Abbas, MD prescribe under Medicare Part D?

In 2024, Syed Ali Abbas, MD had 516 Medicare Part D claims for 242 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.

What is Syed Ali Abbas, MD's MIPS final score?

The 2023 MIPS final score is 95.4 of 100. 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.