Laila Maria Castellino, M.D.
Infectious Disease Physician · Dallas, TX
Laila Maria Castellino, M.D. is an infectious disease physician with a practice address in Dallas, Texas, and NPI 1558406033, issued on Feb 21, 2007. Check the license (Texas R9732, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Laila Maria Castellino
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- R9732 TX
35-089589 OH
Self-reported in NPPES; status is on the state search - Practice location
- 5200 Harry Hines Blvd, Dallas, TX 75235
- Phone
- (214) 590-4656
- Enumerated
- Feb 21, 2007
- Record last updated
- Jan 23, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 2783484 OH
- Medicare enrollment
- Enrolled (PECOS I20190115001030); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 674 in Texas → Look up another NPI →
Also registered at 5200 Harry Hines Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jazzmyne Aaron, LCSWClinical Social Worker1326550997
- Dallah Abdallahi, PAPhysician Assistant1093294811
- Carol AbousaabHospice and Palliative Medicine (Internal Medicine) Physician1982231783
- Jocelyn AbrahamHospitalist Physician1144781121
- Misty AbrahamFamily Nurse Practitioner1063168177
- Sunitha AbrahamAcute Care Nurse Practitioner1538668413
Verify Laila Maria Castellino in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license R9732Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average infectious disease physician in 2024
164 Medicare Part D claims for 34 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass24 claims
- Azithromycin17 claims
- Ethambutol Hcl14 claims
- Rifampin14 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).
Bills Medicare through one group practice
- University OF Texas Southwestern Medical Center AT DallasDallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Laila Maria Castellino among 674 infectious disease physician records in Texas
Laila Maria Castellino, M.D. is one of 674 infectious disease physician records with a practice address in Texas. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 46% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2001 · median 2002 among the 510 with a school on file
- Record last updated2019 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Texas
There are 674 infectious disease physician records in Texas.
All 674 in Texas → Every provider in Dallas → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- John Beckham, MDDallas, TX 752351588710164
- Kavita Bhavan, MDDallas, TX 752351255522702
- James Colbert, M.D.Dallas, TX 752351659696599
- James Cutrell, MDDallas, TX 752351083813141
- Vidya Jagadeesan, MDDallas, TX 752351720391915
- Krutika Kuppalli, M.D.Dallas, TX 752351538346317
- Michael Lane, MDDallas, TX 752351396893467
- Lenette Lu, M.D., PH.D.Dallas, TX 752351659698686
Common questions
What is Laila Maria Castellino, M.D.'s NPI number?
Laila Maria Castellino, M.D.'s National Provider Identifier (NPI) is 1558406033, issued on Feb 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Laila Maria Castellino, M.D. located?
The NPPES record lists a practice address at 5200 Harry Hines Blvd, Dallas, TX, 75235. Phone: (214) 590-4656. Providers update this record themselves, so call before visiting.
How can I verify Laila Maria Castellino, M.D.'s license?
NPPES lists Texas license number R9732, 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 Laila Maria Castellino, M.D. prescribe under Medicare Part D?
In 2024, Laila Maria Castellino, M.D. had 164 Medicare Part D claims for 34 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Laila Maria Castellino, M.D.'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.