John Chapman
NPI 1891227591 · Orthopaedic Surgery of the Spine Physician · Lecanto, FL
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Chapman is a Orthopaedic Surgery of the Spine Physician provider in Lecanto, FL (NPI 1891227591).
Provider details
- NPI number
- 1891227591
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery of the Spine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- ME163620 (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
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,252 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 567 | $125 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 316 | $69 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 250 | $88 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 140 | $33 |
| X-Ray of Both Knees While Standing73565 | 129 | $37 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
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 |
|---|---|---|
| Meloxicam | 256 | 160 |
| Oxycodone Hcl | 133 | 79 |
| Tramadol Hcl | 119 | 94 |
| Ondansetronbrand: Ondansetron Odt | 68 | 64 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 30 | 23 |
| Baclofen | 28 | 24 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$205 across 4 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
Additional practice locations (1)
- 70 N Lecanto HwyLecanto, FL 34461-9190Phone: (352) 746-2663Fax: (352) 746-6907
Registry dates
- Enumerated
- 2017-03-31
- Last updated
- 2025-10-28
- Certified
- 2025-10-28
Frequently asked questions
- What is John Chapman's NPI number?
- John Chapman's National Provider Identifier (NPI) is 1891227591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Chapman's specialty?
- John Chapman is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery of the Spine Physician (Allopathic & Osteopathic Physicians).
- Where is John Chapman located?
- John Chapman's practice location on file with NPPES is 950 N Avalon Way, Lecanto, FL 34461-6004.
- What is John Chapman's phone number?
- The practice phone number listed in the NPPES registry for John Chapman is (352) 746-2663.
- Does John Chapman accept Medicare?
- John Chapman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Chapman's NPI active?
- Yes — John Chapman's NPI (1891227591) is active in the NPPES registry as of the last update on 2025-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.