Tiffany Chamberlain, DO
NPI 1881190973 · Anesthesiology Physician · West Hills, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Chamberlain, DO is a Anesthesiology Physician provider in West Hills, CA (NPI 1881190973).
Provider details
- NPI number
- 1881190973
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 20A17589 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
263 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 Lens Surgery00142 | 78 | $133 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 72 | $154 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 25 | $142 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 23 | $168 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 20 | $122 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 12 | $360 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-05
- Last updated
- 2025-11-14
- Certified
- 2025-11-14
Frequently asked questions
- What is Tiffany Chamberlain's NPI number?
- Tiffany Chamberlain's National Provider Identifier (NPI) is 1881190973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Chamberlain's specialty?
- Tiffany Chamberlain is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Tiffany Chamberlain located?
- Tiffany Chamberlain's practice location on file with NPPES is 7300 Medical Center Dr, West Hills, CA 91307-1902.
- What is Tiffany Chamberlain's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Chamberlain is (818) 676-4000.
- Does Tiffany Chamberlain accept Medicare?
- Tiffany Chamberlain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Chamberlain's NPI active?
- Yes — Tiffany Chamberlain's NPI (1881190973) is active in the NPPES registry as of the last update on 2025-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.