Quick answers
- Does Darin T. Haworth accept Medicare assignment?
- Yes. Medicare's clinician data says Darin T. Haworth accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Darin T. Haworth see?
- In 2024, CMS data shows 45 Original Medicare patients and 608 services for Darin T. Haworth. This counts Original Medicare only and measures volume, not quality.
- What is Darin T. Haworth's NPI number?
- 1669846374. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Darin T. Haworth, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 45 |
|---|---|
| Services billed to Medicare | 608 |
| Different services or procedures | 2 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Chiropractic manipulative treatment, 3-4 spinal regions (98941)602 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure47%
- Arthritis38%
- Osteoporosis29%
Practice locations
Addresses where Darin T. Haworth is enrolled with Medicare (CMS data updated October 2, 2026).
- 2264 Lake Tahoe Blvd, Suite 9South Lake Tahoe, CA 96150 (530) 544‑8495
Specialties
- Chiropracticprimary
Other chiropractors in South Lake Tahoe
Clinicians with the same Medicare primary specialty in South Lake Tahoe, CA — not a recommendation.
Clinician information
| Credential | CH |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1669846374 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians