Mark Schinsky, MD
NPI 1639125842 · Orthopaedic Surgery Physician · Des Plaines, IL
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Schinsky, MD is a Orthopaedic Surgery Physician provider in Des Plaines, IL (NPI 1639125842).
Provider details
- NPI number
- 1639125842
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036115361 (IL)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
906 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 | 262 | $132 |
| X-Ray of Knee, 3 Views73562 | 101 | $42 |
| X-Ray of Both Hips, 3-4 Views73522 | 95 | $55 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 92 | $173 |
| X-Ray of Both Hips, Minimum of 5 Views73523 | 68 | $62 |
| Aspiration And/Or Injection of Fluid Large Joint Using Ultrasound Guidance20611 | 58 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Celecoxib | 14 |
| Meloxicam | 12 |
| Amoxicillin | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$77,340 across 73 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)
- 2111 Ogden AveAurora, IL 60504-7597Phone: (630) 978-3800Fax: (630) 862-3085
Registry dates
- Enumerated
- 2006-05-26
- Last updated
- 2023-06-14
- Certified
- 2023-06-14
Frequently asked questions
- What is Mark Schinsky's NPI number?
- Mark Schinsky's National Provider Identifier (NPI) is 1639125842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Schinsky's specialty?
- Mark Schinsky is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Schinsky located?
- Mark Schinsky's practice location on file with NPPES is 999 E Touhy Ave Ste 450, Des Plaines, IL 60018-2748.
- What is Mark Schinsky's phone number?
- The practice phone number listed in the NPPES registry for Mark Schinsky is (630) 920-2323.
- Does Mark Schinsky accept Medicare?
- Mark Schinsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Schinsky's NPI active?
- Yes — Mark Schinsky's NPI (1639125842) is active in the NPPES registry as of the last update on 2023-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.