Mark Gendi, DO
NPI 1063075687 · Orthopaedic Surgery Physician · The Woodlands, TX
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Gendi, DO is a Orthopaedic Surgery Physician provider in The Woodlands, TX (NPI 1063075687).
Provider details
- NPI number
- 1063075687
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 05886 (KY)
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 tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 180 | 156 |
| Oxycodone Hcl | 168 | 143 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 42 | 36 |
| Cefadroxil | 39 | 39 |
| Ondansetron Hcl | 36 | 35 |
| Celecoxib | 35 | 31 |
| Pregabalin | 31 | 30 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,427 across 42 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 (2)
- 201 Abraham Flexner WayLouisville, KY 40202-3841Phone: (502) 587-8222
- 2790 Clay Edwards Dr Ste 650Kansas City, MO 64116-3279Phone: (816) 459-7500
Registry dates
- Enumerated
- 2019-04-18
- Last updated
- 2025-07-14
- Certified
- 2025-07-14
Frequently asked questions
- What is Mark Gendi's NPI number?
- Mark Gendi's National Provider Identifier (NPI) is 1063075687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Gendi's specialty?
- Mark Gendi is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Gendi located?
- Mark Gendi's practice location on file with NPPES is 17198 St Lukes Way Ste 600, The Woodlands, TX 77384-8017.
- What is Mark Gendi's phone number?
- The practice phone number listed in the NPPES registry for Mark Gendi is (936) 266-2650.
- Does Mark Gendi accept Medicare?
- Mark Gendi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Gendi's NPI active?
- Yes — Mark Gendi's NPI (1063075687) is active in the NPPES registry as of the last update on 2025-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.