Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Orthopedic Surgery

Matthew A. Napierala, MD

Works at hospitals in San Antonio, TX · Texas

Summary

Dr. Matthew A. Napierala, MD is an orthopedic surgeon at 18707 Hardy Oak Blvd, Suite 415, San Antonio, TX 78258. Phone: (210) 477-5151. Accepts Medicare assignment. In 2024, Matthew A. Napierala had 202 Original Medicare patients and 1,533 services. NPI 1457585051. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Orthopedic surgeon (Medicare lists Orthopedic Surgery)
  • Address: 18707 Hardy Oak Blvd, Suite 415, San Antonio, TX 78258 · Directions (6 more locations)
  • Phone: (210) 477‑5151
  • Medicare: Accepts Medicare assignment
  • Hospital: Baptist Medical Center
  • Group practice: BHS Physicians Network, Inc
  • Medical school: graduated 2009 (17 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Matthew A. Napierala, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Matthew A. Napierala accept Medicare assignment?
Yes. Medicare's clinician data says Matthew A. Napierala 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 Matthew A. Napierala see?
In 2024, CMS data shows 202 Original Medicare patients and 1,533 services for Matthew A. Napierala. This counts Original Medicare only and measures volume, not quality.
What is Matthew A. Napierala's NPI number?
1457585051. 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 Matthew A. Napierala, 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 patients202
Services billed to Medicare1,533
Different services or procedures63
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)608 services
  2. X-ray of shoulder, minimum of 2 views (73030)168 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)142 services
  4. Aspiration and/or injection of fluid from large joint (20610)116 services
  5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)114 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%
  • Arthritis75%
  • Diabetes37%
  • Chronic kidney disease35%
  • Depression30%

Hospitals where Matthew A. Napierala works

Medicare's Facility Affiliation Data lists Matthew A. Napierala 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.

Practice locations

Addresses where Matthew A. Napierala is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.

Group practices

Medicare enrollment lists Matthew A. Napierala as a member of this group (CMS data updated October 2, 2026).

  • BHS Physicians Network, Inc706 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Texas →

Other orthopedic surgeons in San Antonio

Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.

All orthopedic surgeons in San Antonio →

Other clinicians in BHS Physicians Network, Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2009 (17 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1457585051
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians