KAREN LEE STIERMAN (M.D.) – Otolaryngology Physician, NPI 1972500072
Otolaryngology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
892 OTOLARYNGOLOGY in TX
Provider Addresses for KAREN LEE STIERMAN (M.D.)
2765 BEE CAVE RD
STE 205
AUSTIN, TX 787465640
Phone: (512) 328-7722
Fax: (512) 328-7724
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 90 Open Payments records for all available years, with a total value of $3,879.
Total Amount is formed as General ($3,879) + Research ($0) + Ownership ($0) = $3,879.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Acclarent, Inc ($1,559).
Total Amount
$3,879
General + Research + Ownership
Payments
90
Total payment records
General Amount
$3,879
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Acclarent, Inc | $1,559 |
| GENZYME CORPORATION | $589 |
| AERIN MEDICAL INC. | $486 |
| Integra LifeSciences Corporation | $276 |
| Regeneron Healthcare Solutions, Inc. | $223 |
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: 2011-01-24
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 |
|---|---|---|---|---|
| I20110124001188 | I | Otolaryngology | 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 |
|---|---|---|---|---|
| 95004 | Test for allergy using allergenic extract | 601 | 17 | $0 |
| 95024 | Test for allergy using allergenic extract injected into skin | 598 | 16 | $0 |
| 95165 | Professional service for preparation and provision of 1 or more antigens | 528 | 12 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 384 | 244 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 311 | 213 | $0 |
Insurance plans in this area (ZIP 78746)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Qualified Audiologist | TX | |
| Physician Assistant | TX | |
| O T O L A R Y N G O L O G Y | TX |
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