Chad Sila, M.D.
NPI 1477744811 · Radiation Oncology Physician · Lawndale, CA
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chad Sila, M.D. is a Radiation Oncology Physician provider in Lawndale, CA (NPI 1477744811).
Provider details
- NPI number
- 1477744811
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A108292 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
9 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
4,666 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 1,497 | $134 |
| Intensity Modulated Treatment Delivery, Single Or Multiple Fields/Arcs,via Narrow Spatially and Temporally Modulated Beams, Binary, Dynamic Mlc, Per Treatment SessionG6015 | 1,407 | $416 |
| Calculation of Radiation Therapy Dose77300 | 380 | $73 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 325 | $201 |
| Continuing Radiation Therapy Consultation Per Week77336 | 321 | $103 |
| Radiation Treatment Delivery,3 Or More Separate Treatment Areas, Custom Blocking, Tangential Ports, Wedges, Rotational Beam, Compensators, Electron Beam; 6-10 MevG6012 | 123 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 100 | 35 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 12 | — |
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 no Part D record, 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$915 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (8)
- 1649 Termino AveLong Beach, CA 90804-2120Phone: (562) 294-4927Fax: (855) 544-1054
- 1300 N Vermont AveLos Angeles, CA 90027-6098Phone: (323) 642-6927Fax: (323) 642-6945
- 3630 E Imperial HwyLynwood, CA 90262-2609Phone: (310) 900-4514Fax: (310) 900-4505
- 630 S Raymond Ave Unit 104Pasadena, CA 91105-3283Phone: (626) 768-1021Fax: (626) 768-1022
- 510 N Prospect Ave Ste 118Redondo Beach, CA 90277-3057Phone: (424) 452-6068Fax: (424) 452-6069
- 4500 Olivewood Ave Ste 150Riverside, CA 92501-4116Phone: (951) 289-0453Fax: (951) 213-6955
- 2707 E Valley Blvd Ste 109West Covina, CA 91792-3196Phone: (626) 956-8009Fax: (626) 956-8010
- 36320 Inland Valley Dr Ste 207
Registry dates
- Enumerated
- 2007-08-08
- Last updated
- 2026-03-30
- Certified
- 2026-03-30
Frequently asked questions
- What is Chad Sila's NPI number?
- Chad Sila's National Provider Identifier (NPI) is 1477744811, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chad Sila's specialty?
- Chad Sila is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Chad Sila located?
- Chad Sila's practice location on file with NPPES is 14608 Hawthorne Blvd, Lawndale, CA 90260-1521.
- What is Chad Sila's phone number?
- The practice phone number listed in the NPPES registry for Chad Sila is (310) 978-4970.
- Does Chad Sila accept Medicare?
- Chad Sila is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chad Sila's NPI active?
- Yes — Chad Sila's NPI (1477744811) is active in the NPPES registry as of the last update on 2026-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.