ELIZABETH BIERNAT (MD) – Anesthesiology Physician, NPI 1386614501
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
580 ANESTHESIOLOGY in OK
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Provider Addresses for ELIZABETH BIERNAT (MD)
Stillwater, Payne County, Oklahoma, United States
STILLWATER, OK 740761029
Phone: (405) 742-5300
Fax: (405) 742-4990
Type: Mailing
Stillwater Medical Center, 1323, West 6th Avenue, Downtown Stillwater, Stillwater, Payne County, Oklahoma, 74074, United States
STILLWATER, OK 740744306
Phone: (405) 372-1480
Type: Location
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 $19.
Total Amount is formed as General ($19) + Research ($0) + Ownership ($0) = $19.
Last reported payment date: 2023-02-13 • Largest payer in this snapshot: ZIMVIE INC. ($19).
Total Amount
$19
General + Research + Ownership
Payments
1
Total payment records
General Amount
$19
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-02-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ZIMVIE INC. | $19 |
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: 2005-06-07
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 |
|---|---|---|---|---|
| I20050607000480 | I | Anesthesiology | 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 |
|---|---|---|---|---|
| 00812 | Anesthesia for exam of colon using an endoscope | 49 | 49 | $0 |
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 38 | 38 | $0 |
| 00813 | Anesthesia for procedure on small and large bowel using an endoscope | 17 | 17 | $0 |
| 01402 | Anesthesia for procedure for total knee joint replacement | 14 | 14 | $0 |
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 13 | 13 | $0 |
Insurance plans in this area (ZIP 74076)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ANESTHESIOLOGY | OK | 01402 | Anesthesia for open or endoscopic total knee joint replacement | 24 | 24 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OK | |
| - | OK | |
| O B S T E T R I C S/ G Y N E C O L O G Y | OK | |
| - | OK | |
| Physician Assistant | OK | |
| - | OK | |
| - | OK | |
| Internal Medicine | OK | |
| - | FL | |
| Physician Assistant | OK |
Reviews
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