Raymond Zhang, MD
NPI 1861881542 · Anesthesiology Physician · Tacoma, WA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Raymond Zhang, MD is a Anesthesiology Physician provider in Tacoma, WA (NPI 1861881542).
Provider details
- NPI number
- 1861881542
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD60962061 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
25 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 25 | $171 |
Typical Medicare-allowed amounts for these services range $171–$171 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 850 N Dewitt Pl Apt 11cChicago, IL 60611-7313Phone: (925) 216-5155
- 325 9th AveSeattle, WA 98104Phone: (206) 520-5000
Registry dates
- Enumerated
- 2015-01-18
- Last updated
- 2023-02-09
- Certified
- 2023-02-09
Frequently asked questions
- What is Raymond Zhang's NPI number?
- Raymond Zhang's National Provider Identifier (NPI) is 1861881542, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Raymond Zhang's specialty?
- Raymond Zhang is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Raymond Zhang located?
- Raymond Zhang's practice location on file with NPPES is 209 Martin Luther King Jr Way, Tacoma, WA 98405-4265.
- What is Raymond Zhang's phone number?
- The practice phone number listed in the NPPES registry for Raymond Zhang is (253) 596-3300.
- Does Raymond Zhang accept Medicare?
- Raymond Zhang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Raymond Zhang's NPI active?
- Yes — Raymond Zhang's NPI (1861881542) is active in the NPPES registry as of the last update on 2023-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.