Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Alin Chang, MD

Individual provider Anesthesiology Physician · NPI 1962535708

Alin Chang, MD practises Anesthesiology in Dallas, Texas. Qualified in 2003, 23 years ago. Practices with Afterglow Anesthesia PLLC, a 64-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
23
Licensed in
TX
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

12222 Merit Dr Ste 600
Dallas, TX 75251-3294
Phone: (972) 715-5000
Fax: (972) 715-9976
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3300 Oak Lawn Avenue, Dallas, TX 75219-4265 — (214) 252-3501

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence M7096 (TX)
Anesthesiology Physician Taxonomy 207L00000X · Licence TEMP (TX)

Record details

NPI number1962535708
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 13, 2007
Last updated in NPPESOctober 30, 2023
Certification dateOctober 30, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Afterglow Anesthesia Pllc — 64 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations11 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients148
Services billed 164 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • North Central Surgical Center Llp Hospital · Dallas, TX
  • Baylor Surgical Hospital At Las Colinas Hospital · Irving, TX
  • Medical City Dallas Hospital Hospital · Dallas, TX
  • Medical City Plano Hospital · Plano, TX

Colleagues at Afterglow Anesthesia PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 64 clinicians in the practice; 12 are shown here.

Other providers in Dallas