Chase Socha, M.D., M.P.H.
NPI 1528415445 · Emergency Medicine Physician · Chino, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chase Socha, M.D., M.P.H. is a Emergency Medicine Physician provider in Chino, CA (NPI 1528415445).
Provider details
- NPI number
- 1528415445
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.P.H.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
286 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 110 | $173 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 64 | $119 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 62 | $8 |
| Critical Care, First 30-74 Minutes99291 | 50 | $211 |
Typical Medicare-allowed amounts for these services range $8–$211 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ibuprofen | 42 | 42 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 34 | 34 |
| Famotidine | 30 | 29 |
| Diclofenac Sodium | 30 | 30 |
| Ondansetronbrand: Ondansetron Odt | 28 | 27 |
| Mupirocin | 27 | 26 |
| Tramadol Hcl | 26 | 24 |
| Cephalexin |
Practice location
Mailing address
Additional practice locations (3)
- 5000 San Bernardino StMontclair, CA 91763-2326Phone: (909) 625-5411
- 95-390 Kuahelani AveMililani, HI 96789-1192Phone: (937) 654-7642
- 1750 W Harrison St Ste 108Chicago, IL 60612-3825Phone: (937) 654-7642
Registry dates
- Enumerated
- 2016-05-20
- Last updated
- 2022-07-21
- Certified
- 2020-06-24
Frequently asked questions
- What is Chase Socha's NPI number?
- Chase Socha's National Provider Identifier (NPI) is 1528415445, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chase Socha's specialty?
- Chase Socha is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chase Socha located?
- Chase Socha's practice location on file with NPPES is 5451 Walnut Ave, Chino, CA 91710-2609.
- What is Chase Socha's phone number?
- The practice phone number listed in the NPPES registry for Chase Socha is (909) 464-8600.
- Does Chase Socha accept Medicare?
- Chase Socha is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chase Socha's NPI active?
- Yes — Chase Socha's NPI (1528415445) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.