WILLIAM LANDON ROSS (PA-C) – Physician Assistant, NPI 1982172029
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,797 PHYSICIAN ASSISTANT in OK
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Provider Addresses for WILLIAM LANDON ROSS (PA-C)
101, West Memorial Road, Oklahoma City, Oklahoma County, Oklahoma, 73114, United States
OKLAHOMA CITY, OK 731341508
Phone: (405) 751-0020
Fax: (405) 751-0009
Type: Location
1444 E STEARNS ST STE 11
FAYETTEVILLE, AR 727034969
Phone: (479) 718-7546
Fax: (479) 966-4979
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $226.
Total Amount is formed as General ($226) + Research ($0) + Ownership ($0) = $226.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: E.R. Squibb & Sons, L.L.C. ($113).
Total Amount
$226
General + Research + Ownership
Payments
7
Total payment records
General Amount
$226
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2024-09-23
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20190913001850 | I | Physician Assistant | OK | TBD |
| I20240923000564 | I | Physician Assistant | AR | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 17003 | Destruction of precancer skin growth, 2-14 growths | 345 | 50 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 64 | 60 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 44 | 43 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 38 | 36 | $0 |
| 11103 | Biopsy of related skin growth, each additional growth | 27 | 15 | $0 |
Insurance plans in this area (ZIP 73134)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | AR | |
| Physician Assistant | TX | |
| Physician Assistant | AR | |
| D E R M A T O L O G Y | AZ | |
| Physician Assistant | AR | |
| D E R M A T O L O G Y | TX | |
| D E R M A T O L O G Y | AR |
Reviews
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