Gregory Bisignani, MD
NPI 1720015878 · Orthopaedic Surgery Physician · Greensburg, PA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Bisignani, MD is a Orthopaedic Surgery Physician provider in Greensburg, PA (NPI 1720015878).
Provider details
- NPI number
- 1720015878
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD056939L (PA)
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
20 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
2,698 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) |
|---|---|---|
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 831 | $72 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 617 | $121 |
| X-Ray of Knee, 3 Views73562 | 329 | $38 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 179 | $53 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 171 | $86 |
| X-Ray of Hip, 2-3 Views73502 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 1,028 | 307 |
| Diclofenac Sodium | 710 | 225 |
| Celecoxib | 295 | 86 |
| Amoxicillin | 137 | 73 |
| Tramadol Hcl | 79 | 57 |
| Ibuprofen | 65 | 26 |
| Methylprednisolone | 64 | 60 |
| Nabumetone | 58 | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-26
- Last updated
- 2025-01-29
- Certified
- 2025-01-29
Frequently asked questions
- What is Gregory Bisignani's NPI number?
- Gregory Bisignani's National Provider Identifier (NPI) is 1720015878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Bisignani's specialty?
- Gregory Bisignani is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Bisignani located?
- Gregory Bisignani's practice location on file with NPPES is 522 W Newton St Ste 100, Greensburg, PA 15601-2890.
- What is Gregory Bisignani's phone number?
- The practice phone number listed in the NPPES registry for Gregory Bisignani is (724) 853-8922.
- Does Gregory Bisignani accept Medicare?
- Gregory Bisignani is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Bisignani's NPI active?
- Yes — Gregory Bisignani's NPI (1720015878) is active in the NPPES registry as of the last update on 2025-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.