Maximillian Yang, MD
NPI 1174690192 · Emergency Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maximillian Yang, MD is a Emergency Medicine Physician provider in Los Angeles, CA (NPI 1174690192).
Provider details
- NPI number
- 1174690192
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- DR.0074503 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefadroxil | 37 | 37 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 23 | 23 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 20 | 20 |
| Doxycycline Monohydrate | 15 | 15 |
| Ofloxacin | 13 | 13 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 11 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (3)
- 10350 E Dakota AveDenver, CO 80247-1314Phone: (303) 338-4545
- 3175 Ne Aloclek DrHillsboro, OR 97124-7135Phone: (800) 813-2000
- 201 16th Ave ESeattle, WA 98112-5226Phone: (206) 326-3000Fax: (877) 515-2975
Registry dates
- Enumerated
- 2006-11-29
- Last updated
- 2026-01-30
- Certified
- 2026-01-30
Frequently asked questions
- What is Maximillian Yang's NPI number?
- Maximillian Yang's National Provider Identifier (NPI) is 1174690192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maximillian Yang's specialty?
- Maximillian Yang is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maximillian Yang located?
- Maximillian Yang's practice location on file with NPPES is 6041 Cadillac Ave, Los Angeles, CA 90034-1702.
- What is Maximillian Yang's phone number?
- The practice phone number listed in the NPPES registry for Maximillian Yang is (323) 857-2000.
- Does Maximillian Yang accept Medicare?
- Maximillian Yang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maximillian Yang's NPI active?
- Yes — Maximillian Yang's NPI (1174690192) is active in the NPPES registry as of the last update on 2026-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.