Quick answers
- Does Rebecca R. Williams accept Medicare assignment?
- Medicare's clinician data says Rebecca R. Williams may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Rebecca R. Williams see?
- In 2024, CMS data shows 135 Original Medicare patients and 952 services for Rebecca R. Williams. This counts Original Medicare only and measures volume, not quality.
- What is Rebecca R. Williams's NPI number?
- 1487661245. 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 Rebecca R. Williams, 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 | 135 |
|---|---|
| Services billed to Medicare | 952 |
| Different services or procedures | 36 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)266 services
- Detection test by immunoassay with direct visual observation for influenza virus (87804)133 services
- Injection, ceftriaxone sodium, per 250 mg (J0696)100 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)80 services
- Injection of drug or substance under skin or into muscle (96372)69 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 pressure71%
- High cholesterol67%
- Arthritis46%
- Ischemic heart disease31%
- Diabetes27%
- Depression27%
Practice locations
Addresses where Rebecca R. Williams is enrolled with Medicare (CMS data updated October 2, 2026).
- 2212 N Broadway StMoore, OK 73160 (405) 285‑7222
- 2252 N Broadway StMoore, OK 73160
Group practices
Medicare enrollment lists Rebecca R. Williams as a member of this group (CMS data updated October 2, 2026).
- Quick Urgent Care LLC9 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Moore
Clinicians with the same Medicare primary specialty in Moore, OK — not a recommendation.
Other clinicians in Quick Urgent Care LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1487661245 |
| 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
- 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