William Overdyke, MD
NPI 1295739001 · Orthopaedic Surgery Physician · Shreveport, LA
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Overdyke, MD is a Orthopaedic Surgery Physician provider in Shreveport, LA (NPI 1295739001).
Provider details
- NPI number
- 1295739001
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 014596 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
21 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,769 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 1,533 | $69 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 880 | $93 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 461 | $43 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 254 | $70 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 231 | $64 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 23 | 20 |
| Levothyroxine Sodium | 22 | 18 |
| Pantoprazole Sodium | 21 | 21 |
| Celecoxib | 20 | — |
| Apixabanbrand: Eliquis | 15 | 15 |
| Gabapentin | 14 | 14 |
| Hydrocodone/Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-09
- Last updated
- 2009-09-10
Frequently asked questions
- What is William Overdyke's NPI number?
- William Overdyke's National Provider Identifier (NPI) is 1295739001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Overdyke's specialty?
- William Overdyke is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is William Overdyke located?
- William Overdyke's practice location on file with NPPES is 1500 Line Avenue, Shreveport, LA 71101.
- What is William Overdyke's phone number?
- The practice phone number listed in the NPPES registry for William Overdyke is (318) 635-3052.
- Does William Overdyke accept Medicare?
- William Overdyke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Overdyke's NPI active?
- Yes — William Overdyke's NPI (1295739001) is active in the NPPES registry as of the last update on 2009-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.