Quick answers
- Does Richard M. Freeman accept Medicare assignment?
- Yes. Medicare's clinician data says Richard M. Freeman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Richard M. Freeman see?
- In 2024, CMS data shows 122 Original Medicare patients and 173 services for Richard M. Freeman. This counts Original Medicare only and measures volume, not quality.
- What is Richard M. Freeman's NPI number?
- 1528642550. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Richard M. Freeman, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 122 |
|---|---|
| Services billed to Medicare | 173 |
| Different services or procedures | 11 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Emergency department visit with high level of medical decision making (99285)57 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)44 services
- Emergency department visit with moderate level of medical decision making (99284)29 services
- Emergency department visit with low level of medical decision making (99283)24 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol72%
- Arthritis57%
- Diabetes49%
- Ischemic heart disease43%
- Chronic kidney disease43%
Hospitals where Richard M. Freeman works
Medicare's Facility Affiliation Data lists Richard M. Freeman at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Duncan Regional Hospital, IncDuncan, OK · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 370023
- INTEGRIS Canadian Valley HospitalYukon, OK · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 370211
- INTEGRIS Health Edmond HospitalEdmond, OK · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 370236
- INTEGRIS Health Ponca CityPonca City, OK · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 370006
- INTEGRIS Southwest Medical CenterOklahoma City, OK · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 370106
Practice locations
Addresses where Richard M. Freeman is enrolled with Medicare (CMS data updated October 2, 2026).
- 1900 N 14th StPonca City, OK 74601 (580) 765‑3321
- 2621 N Whisenant DrDuncan, OK 73533 (580) 252‑5300
- 3391 S I 35 Service RdMoore, OK 73160 (405) 500‑3330
- 4801 INTEGRIS PkwyEdmond, OK 73034 (405) 713‑4565
Group practices
Medicare enrollment lists Richard M. Freeman as a member of these groups (CMS data updated October 2, 2026).
- Emergency Services of Oklahoma PC66 clinicians in the group
- South Central Emergency Services, PC55 clinicians in the group
- Ehp of Ponca City LLC20 clinicians in the group
- Centurion Emergency Partners, LLC14 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Ponca City
Clinicians with the same Medicare primary specialty in Ponca City, OK — not a recommendation.
Other clinicians in Emergency Services of Oklahoma PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Oklahoma State University College Of Osteopathic Medicine |
| Graduation year | 2022 (4 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1528642550 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians