Zachary Hamby, MD
NPI 1952568032 · Orthopaedic Surgery Physician · Evansville, IN
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Hamby, MD is a Orthopaedic Surgery Physician provider in Evansville, IN (NPI 1952568032).
Provider details
- NPI number
- 1952568032
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 01068236A (IN)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,971 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 | 627 | $83 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 408 | $66 |
| X-Ray of Knee, 4 Or More Views73564 | 150 | $49 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 123 | $101 |
| X-Ray of Knee, 3 Views73562 | 111 | $39 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 144 | 85 |
| Methylprednisolone | 96 | 90 |
| Cephalexin | 66 | 46 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 66 | 33 |
| Amoxicillin | 56 | 38 |
| Meloxicam | 56 | 47 |
| Tramadol Hcl | 43 | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$37 across 2 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
Registry dates
- Enumerated
- 2008-05-17
- Last updated
- 2010-08-18
Frequently asked questions
- What is Zachary Hamby's NPI number?
- Zachary Hamby's National Provider Identifier (NPI) is 1952568032, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Hamby's specialty?
- Zachary Hamby is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Zachary Hamby located?
- Zachary Hamby's practice location on file with NPPES is 225 Crosslake Dr, Evansville, IN 47715-8198.
- What is Zachary Hamby's phone number?
- The practice phone number listed in the NPPES registry for Zachary Hamby is (812) 477-1558.
- Does Zachary Hamby accept Medicare?
- Zachary Hamby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Hamby's NPI active?
- Yes — Zachary Hamby's NPI (1952568032) is active in the NPPES registry as of the last update on 2010-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.