Quick answers
- Does Luis A. Destarac Maselli accept Medicare assignment?
- Yes. Medicare's clinician data says Luis A. Destarac Maselli accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Luis A. Destarac Maselli see?
- In 2024, CMS data shows 986 Original Medicare patients and 4,792 services for Luis A. Destarac Maselli. This counts Original Medicare only and measures volume, not quality.
- What is Luis A. Destarac Maselli's NPI number?
- 1477513927. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Luis A. Destarac Maselli, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 986 |
|---|---|
| Services billed to Medicare | 4,792 |
| Different services or procedures | 56 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,003 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)635 services
- Test for allergy using allergenic extract (95004)606 services
- Test to examine how well the lungs exchange gases (94729)323 services
- Test to determine lung volumes using sensors (94726)312 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- COPD60%
- Arthritis57%
- Ischemic heart disease45%
- Diabetes40%
Hospitals where Luis A. Destarac Maselli works
Medicare's Facility Affiliation Data lists Luis A. Destarac Maselli at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- CHRISTUS Mother Frances HospitalTyler, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450102
- University of Texas Health Science Center at TylerTyler, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 450690
- UT Health East Texas Athens HospitalAthens, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450389
- UT Health East Texas Quitman HospitalQuitman, TX · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 451380
- UT Health East Texas Tyler Regional HospitalTyler, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450083
Practice locations
Addresses where Luis A. Destarac Maselli is enrolled with Medicare (CMS data updated October 2, 2026).
- 912 S Fleishel AveTyler, TX 75701 (903) 592‑6901
Group practices
Medicare enrollment lists Luis A. Destarac Maselli as a member of this group (CMS data updated October 2, 2026).
- ETMC Physician Group, Inc.381 clinicians in the group
Specialties
- Pulmonary Diseaseprimary
Other pulmonologists in Tyler
Clinicians with the same Medicare primary specialty in Tyler, TX — not a recommendation.
Other clinicians in ETMC Physician Group, Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1991 (35 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1477513927 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians