Samuel Ashby, D.O.
NPI 1598150492 · Orthopaedic Surgery Physician · Sun City West, AZ
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Ashby, D.O. is a Orthopaedic Surgery Physician provider in Sun City West, AZ (NPI 1598150492).
Provider details
- NPI number
- 1598150492
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- UO3595 (FL)
Specialties & taxonomies
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 tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,580 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 348 | $83 |
| X-Ray of Knee, 4 Or More Views73564 | 261 | $42 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 225 | $70 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 212 | $118 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 161 | $153 |
| Replacement of Knee Joint, Both Sides of Knee |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 111 | 77 |
| Celecoxib | 103 | 52 |
| Meloxicam | 101 | 62 |
| Gabapentin | 52 | 17 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 45 | 30 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 32 | 15 |
| Clindamycin Hcl | 12 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$304 across 5 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 (1)
- 9165 W Thunderbird RdPeoria, AZ 85381-4847Phone: (623) 876-3870Fax: (623) 285-2707
Registry dates
- Enumerated
- 2015-03-30
- Last updated
- 2025-04-18
- Certified
- 2025-04-18
Frequently asked questions
- What is Samuel Ashby's NPI number?
- Samuel Ashby's National Provider Identifier (NPI) is 1598150492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Ashby's specialty?
- Samuel Ashby is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Ashby located?
- Samuel Ashby's practice location on file with NPPES is 14416 W Meeker Blvd, Sun City West, AZ 85375-5284.
- What is Samuel Ashby's phone number?
- The practice phone number listed in the NPPES registry for Samuel Ashby is (623) 876-3870.
- Does Samuel Ashby accept Medicare?
- Samuel Ashby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Ashby's NPI active?
- Yes — Samuel Ashby's NPI (1598150492) is active in the NPPES registry as of the last update on 2025-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.