NPPES file of Aug 9, 2026

Mamta Kalidas, MD

Hematology & Oncology Physician · Austin, TX

Mamta Kalidas, MD is a hematology & oncology physician with a practice address in Austin, Texas, and NPI 1164502423, issued on Oct 17, 2006. Check the license (Texas L1904, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164502423
Name
Mamta Kalidas
Credential
MD
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
L1904 TX
Self-reported in NPPES; status is on the state search
Practice location
12221 N MO Pac Expy, Austin, TX 78758
Phone
(512) 901-4008
Enumerated
Oct 17, 2006
Record last updated
Mar 26, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicaid ID
149156503 TX
Medicare enrollment
Enrolled (PECOS I20080125000378); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 1995
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 12221 N MO Pac Expy

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

  1. Sonali Birewar, MDNephrology Physician1043310352
  2. Jeffrey Boos, M.D.Dermatology Physician1477744266
  3. Richard Bryarly, MDOtolaryngology Physician1588759443
  4. Janet Davila, AU.D., C.C.C.-A.Audiologist1568637452
  5. Allison Devine, MDObstetrics & Gynecology Physician1811083363
  6. Joseph Donnelly, MDEmergency Medical Services (Emergency Medicine) Physician1750327995

Verify Mamta Kalidas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license L1904
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 84.1 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.

  1. Qualityout of 100 · 30% of the final score84.5
  2. Costout of 100 · 30%54.4
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Baylor College OF MedicineHouston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mamta Kalidas among 922 hematology & oncology physician records in Texas

Mamta Kalidas, MD is one of 922 hematology & oncology physician records with a practice address in Texas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 57% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated1995 · median 2004 among the 691 with a school on file
  • Record last updated2009 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Texas

There are 922 hematology & oncology physician records in Texas.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Allison Gorrebeeck, MDAustin, TX 787581467548628
  2. Sheena Sahota, M.D.Austin, TX 787581225266596
  3. Shubhada Shrikhande, MDAustin, TX 787581982661674
  4. Uri Mintz, MDAustin, TX 787591215912076
  5. Vinod KondraguntaAustin, TX 787531588906168
  6. Carsten Kampe, PHD,MD,FACPAustin, TX 787451912944521
  7. Joseph Myers, MDAustin, TX 787451992748818
  8. Diaa Osman, DOAustin, TX 787451689894495

Common questions

What is Mamta Kalidas, MD's NPI number?

Mamta Kalidas, MD's National Provider Identifier (NPI) is 1164502423, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mamta Kalidas, MD located?

The NPPES record lists a practice address at 12221 N MO Pac Expy, Austin, TX, 78758. Phone: (512) 901-4008. Providers update this record themselves, so call before visiting.

How can I verify Mamta Kalidas, MD's license?

NPPES lists Texas license number L1904, 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.

What is Mamta Kalidas, MD's MIPS final score?

The 2023 MIPS final score is 84.1 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.