Gregory D'Angelo, MD
NPI 1144280645 · Orthopaedic Surgery Physician · Lexington, KY
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory D'Angelo, MD is a Orthopaedic Surgery Physician provider in Lexington, KY (NPI 1144280645).
Provider details
- NPI number
- 1144280645
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 29025 (KY)
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
20 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
808 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) |
|---|---|---|
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 177 | $70 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 159 | $83 |
| X-Ray of Knee, 1-2 Views73560 | 108 | $29 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 60 | $104 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 53 | $1,163 |
| Principal Care Management Services for a Single High-Risk Disease, First 30 Minutes Provided Personally By Qualified Health Care Professional, Per Calendar Month. |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 232 | 157 |
| Meloxicam | 220 | 159 |
| Oxycodone Hcl | 150 | 109 |
| Ondansetron Hcl | 146 | 135 |
| Cefadroxil | 101 | 97 |
| Cephalexin | 47 | 34 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 33 | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$5,012 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
Registry dates
- Enumerated
- 2006-03-27
- Last updated
- 2017-06-23
Frequently asked questions
- What is Gregory D'Angelo's NPI number?
- Gregory D'Angelo's National Provider Identifier (NPI) is 1144280645, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory D'Angelo's specialty?
- Gregory D'Angelo is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory D'Angelo located?
- Gregory D'Angelo's practice location on file with NPPES is 3480 Yorkshire Medical Park, Lexington, KY 40509.
- What is Gregory D'Angelo's phone number?
- The practice phone number listed in the NPPES registry for Gregory D'Angelo is (859) 263-5140.
- Does Gregory D'Angelo accept Medicare?
- Gregory D'Angelo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory D'Angelo's NPI active?
- Yes — Gregory D'Angelo's NPI (1144280645) is active in the NPPES registry as of the last update on 2017-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.