William Baione, M.D.
NPI 1871804211 · Orthopaedic Surgery Physician · Somerset, NJ
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Baione, M.D. is a Orthopaedic Surgery Physician provider in Somerset, NJ (NPI 1871804211).
Provider details
- NPI number
- 1871804211
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME122493 (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
15 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
3,451 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) |
|---|---|---|
| X-Ray of Knee, 3 Views73562 | 739 | $44 |
| X-Ray of Hip, 2-3 Views73502 | 494 | $50 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 484 | $96 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 460 | $80 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 394 | $134 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 234 | $43 |
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 |
|---|---|---|
| Amoxicillin | 225 | 112 |
| Diclofenac Sodium | 224 | 148 |
| Celecoxib | 113 | 85 |
| Clindamycin Hcl | 48 | 22 |
| Oxycodone Hcl | 41 | 38 |
| Tramadol Hcl | 34 | 28 |
| Methylprednisolone | 33 | 30 |
| Cyclobenzaprine Hcl | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$587 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
Registry dates
- Enumerated
- 2010-06-30
- Last updated
- 2020-02-03
- Certified
- 2020-02-03
Frequently asked questions
- What is William Baione's NPI number?
- William Baione's National Provider Identifier (NPI) is 1871804211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Baione's specialty?
- William Baione is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is William Baione located?
- William Baione's practice location on file with NPPES is 2 Worlds Fair Dr, Somerset, NJ 08873-1369.
- What is William Baione's phone number?
- The practice phone number listed in the NPPES registry for William Baione is (732) 853-8610.
- Does William Baione accept Medicare?
- William Baione is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Baione's NPI active?
- Yes — William Baione's NPI (1871804211) is active in the NPPES registry as of the last update on 2020-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.