Ronald Dumigan, MD
NPI 1871685081 · Orthopaedic Surgery Physician · Oklahoma City, OK
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Dumigan, MD is a Orthopaedic Surgery Physician provider in Oklahoma City, OK (NPI 1871685081).
Provider details
- NPI number
- 1871685081
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 04-31298 (KS)
Specialties & taxonomies
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
19 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
1,330 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 265 | $62 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 196 | $46 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 123 | $46 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 114 | $62 |
| X-Ray of Knee, 4 Or More Views73564 | 96 | $10 |
| X-Ray of Shoulder, Minimum of 2 Views73030 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 161 | 60 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 132 | 87 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 42 | 36 |
| Ondansetronbrand: Ondansetron Odt | 35 | 34 |
| Celecoxib | 26 | 11 |
| Methylprednisolone | 17 | 16 |
| Cephalexin | 14 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25,858 across 7 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
- 2006-09-28
- Last updated
- 2021-12-23
- Certified
- 2021-12-23
Frequently asked questions
- What is Ronald Dumigan's NPI number?
- Ronald Dumigan's National Provider Identifier (NPI) is 1871685081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Dumigan's specialty?
- Ronald Dumigan is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Dumigan located?
- Ronald Dumigan's practice location on file with NPPES is 9600 Broadway Ext, Oklahoma City, OK 73114-7408.
- What is Ronald Dumigan's phone number?
- The practice phone number listed in the NPPES registry for Ronald Dumigan is (405) 230-9000.
- Does Ronald Dumigan accept Medicare?
- Ronald Dumigan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald Dumigan's NPI active?
- Yes — Ronald Dumigan's NPI (1871685081) is active in the NPPES registry as of the last update on 2021-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.