Tracy Chen, DO
NPI 1215291570 · Diagnostic Radiology Physician · Carmel, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tracy Chen, DO is a Diagnostic Radiology Physician provider in Carmel, CA (NPI 1215291570).
Provider details
- NPI number
- 1215291570
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 5101020139 (MI)
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
13 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
7,704 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 967 | $9 |
| Screening Mammography77067 | 554 | $40 |
| Screening 3d Breast Mammography77063 | 551 | $31 |
| Ct Scan Head Or Brain Without Contrast70450 | 414 | $44 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 313 | $92 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 244 | $11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-07-01
- Last updated
- 2024-06-19
- Certified
- 2024-06-19
Frequently asked questions
- What is Tracy Chen's NPI number?
- Tracy Chen's National Provider Identifier (NPI) is 1215291570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Chen's specialty?
- Tracy Chen is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Tracy Chen located?
- Tracy Chen's practice location on file with NPPES is 225 Crossroads Blvd # 200, Carmel, CA 93923-8674.
- What is Tracy Chen's phone number?
- The practice phone number listed in the NPPES registry for Tracy Chen is (310) 699-5661.
- Does Tracy Chen accept Medicare?
- Tracy Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tracy Chen's NPI active?
- Yes — Tracy Chen's NPI (1215291570) is active in the NPPES registry as of the last update on 2024-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.