Mark Matthes, M.D.
NPI 1972564334 · Orthopaedic Surgery Physician · Des Moines, IA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Matthes, M.D. is a Orthopaedic Surgery Physician provider in Des Moines, IA (NPI 1972564334).
Provider details
- NPI number
- 1972564334
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 32661 (IA)
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
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,113 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) |
|---|---|---|
| X-Ray of Knee, 3 Views73562 | 646 | $33 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 342 | $69 |
| X-Ray of Hip, 2-3 Views73502 | 263 | $39 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 247 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 167 | $117 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 106 |
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 |
|---|---|---|
| Cephalexin | 367 | 252 |
| Oxycodone Hcl | 165 | 136 |
| Meloxicam | 124 | 41 |
| Cefadroxil | 102 | 101 |
| Celecoxib | 95 | 44 |
| Clindamycin Hcl | 50 | 35 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 37 | 28 |
| Tramadol Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$436 across 8 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 (3)
- 5300 Nw 86th St Ste 500Johnston, IA 50131-3164Phone: (515) 247-8400Fax: (515) 248-8888
- 500 Jefferson StPella, IA 50219-1255Phone: (515) 247-8400Fax: (515) 248-8888
- 1121 Jordan Creek Pkwy Ste 180West Des Moines, IA 50266-5993Phone: (515) 247-8400Fax: (515) 248-8888
Registry dates
- Enumerated
- 2006-03-28
- Last updated
- 2025-11-19
- Certified
- 2025-11-19
Frequently asked questions
- What is Mark Matthes's NPI number?
- Mark Matthes's National Provider Identifier (NPI) is 1972564334, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Matthes's specialty?
- Mark Matthes is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Matthes located?
- Mark Matthes's practice location on file with NPPES is 450 Laurel St Ste a, Des Moines, IA 50314-3045.
- What is Mark Matthes's phone number?
- The practice phone number listed in the NPPES registry for Mark Matthes is (515) 247-8400.
- Does Mark Matthes accept Medicare?
- Mark Matthes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Matthes's NPI active?
- Yes — Mark Matthes's NPI (1972564334) is active in the NPPES registry as of the last update on 2025-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.