MS. KAREN L WEBSTER (PA-C) – Medical Physician Assistant, NPI 1457331985
Medical Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,797 PHYSICIAN ASSISTANT in OK
Provider Addresses for MS. KAREN L WEBSTER (PA-C)
2424 E. 21 St
Suite 320
Tulsa, OK 74114
Phone: (918) 392-4547
Fax: (918) 392-4555
Type: Location
East 21st Street, Tulsa, Wagoner County, Oklahoma, 74015, United States
SUITE 320
TULSA, OK 74114
Phone: (918) 392-4547
Fax: (918) 392-4555
Type: Mailing
2821 N VAN BUREN ST
ENID, OK 737031729
Phone: (580) 977-1830
Fax: (580) 997-1806
Type: Mailing
2424 E. 21 ST
SUITE 320
TULSA, OK 74114
Phone: (918) 392-4547
Fax: (918) 392-4555
Type: Location
2488 E 81ST ST STE 290
TULSA, OK 741374299
Phone: (918) 927-3226
Fax: (918) 927-3193
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $17.
Total Amount is formed as General ($17) + Research ($0) + Ownership ($0) = $17.
Last reported payment date: 2023-02-08 • Largest payer in this snapshot: Ultragenyx Pharmaceutical Inc. ($17).
Total Amount
$17
General + Research + Ownership
Payments
1
Total payment records
General Amount
$17
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-02-08
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Ultragenyx Pharmaceutical Inc. | $17 |
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: 2007-08-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20070803000276 | I | Physician Assistant | OK | 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 |
|---|---|---|---|---|
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 274 | 34 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 269 | 246 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 50 | 47 | $0 |
| 87804 | Detection test by immunoassay with direct visual observation for influenza virus | 40 | 20 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 39 | 39 | $0 |
Insurance plans in this area (ZIP 74114)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | OK | |
| - | OK | |
| Physical Therapist In Private Practice | OK | |
| Physical Therapist In Private Practice | OK | |
| Physician Assistant | OK | |
| Orthopedic Surgery | OK | |
| Physical Therapist In Private Practice | OK | |
| - | OK | |
| - | TN | |
| Physical Therapist In Private Practice | OK |
Reviews
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