DR. LAUREN BIEDERMANN WALLS (MD) – Anesthesiology Physician, NPI 1063892289
Anesthesiology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
4,591 ANESTHESIOLOGY in TX
Provider Addresses for DR. LAUREN BIEDERMANN WALLS (MD)
PO BOX 844658
DALLAS, TX 752844658
Phone: (254) 724-2111
Type: Mailing
810 W HIGHWAY 71
MARBLE FALLS, TX 786548602
Phone: (830) 201-8000
Type: Location
1802 BEAMREACH PL
FORT COLLINS, CO 805246725
Phone: (325) 226-1988
Type: Mailing
4700 LADY MOON DR
FORT COLLINS, CO 80528
Phone: (970) 821-4000
Type: Location
2401 S. 31st St.
Temple, TX 76508
Phone: (254) 724-2111
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 $28.
Total Amount is formed as General ($28) + Research ($0) + Ownership ($0) = $28.
Last reported payment date: 2024-06-01 • Largest payer in this snapshot: Lilly USA, LLC ($28).
Total Amount
$28
General + Research + Ownership
Payments
1
Total payment records
General Amount
$28
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-01
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lilly USA, LLC | $28 |
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: 2021-06-04
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 |
|---|---|---|---|---|
| I20190523001670 | I | Anesthesiology | CO | TBD |
| I20210604002482 | I | Anesthesiology | TX | 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 |
|---|---|---|---|---|
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 121 | 118 | $0 |
| 00142 | Anesthesia for lens surgery | 76 | 66 | $0 |
| 00813 | Anesthesia for procedure on small and large bowel using an endoscope | 46 | 46 | $0 |
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 39 | 37 | $0 |
| 00812 | Anesthesia for exam of colon using an endoscope | 23 | 23 | $0 |
Insurance plans in this area (ZIP 75284)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX | |
| Physical Therapist In Private Practice | TX | |
| - | TX | |
| - | OR | |
| - | TX | |
| G A S T R O E N T E R O L O G Y | TX | |
| - | TX | |
| - | TX | |
| O P H T H A L M O L O G Y | TX | |
| - | TX |
Reviews
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