Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Benjamin M. Chang, DO

Individual provider Anesthesiology Physician · NPI 1275744195

Benjamin M. Chang, DO is an Anesthesiology in Tacoma, Washington. Qualified in 2003, 23 years ago. Practices with Tacoma Anesthesia Associates Inc Ps, a 63-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas and Washington.

Years since qualifying
23
Licensed in
TX, WA
In the registry since
2007
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1102 A St Unit 1536
Tacoma, WA 98401-1210
Phone: (253) 274-1668
Show map & directions

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

Additional practice locations (1)

  • 801 7th Ave, Fort Worth, TX 76104-2733 — (682) 885-4054

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence OP00002194 (WA)
Anesthesiology Physician Taxonomy 207L00000X · Licence M3979 (TX)
Pediatric Anesthesiology Physician Taxonomy 207LP3000X · Licence M3979 (TX)
Pediatric Anesthesiology Physician Taxonomy 207LP3000X · Licence OP00002194 (WA)

Record details

NPI number1275744195
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 24, 2007
Last updated in NPPESAugust 5, 2025
Certification dateAugust 5, 2025
Mailing address1102 A St Unit 1102a, Tacoma, WA 98401-1178

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 Tacoma Anesthesia Associates Inc Ps — 63 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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