DR. STEPHEN BOYD FIEBRICH (MD) – Anesthesiology Physician, NPI 1558321778
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,591 ANESTHESIOLOGY in TX
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Provider Addresses for DR. STEPHEN BOYD FIEBRICH (MD)
San Antonio Post Office, San Marcelino-San Antonio-San Narciso Road, Rizal, Luna, Poblacion, San Antonio, Zambales, Central Luzon, 2206, Philippines
SAN ANTONIO, TX 782982408
Phone: (210) 485-1850
Fax: (210) 493-9500
Type: Mailing
GTX Insurance Partners LLC, 16607, Blanco Road, San Antonio, Bexar County, Texas, 78232, United States
SUITE 603
SAN ANTONIO, TX 782321941
Phone: (210) 485-1850
Fax: (210) 493-9500
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 $150.
Total Amount is formed as General ($150) + Research ($0) + Ownership ($0) = $150.
Last reported payment date: 2024-03-05 • Largest payer in this snapshot: Edwards Lifesciences Corporation ($150).
Total Amount
$150
General + Research + Ownership
Payments
1
Total payment records
General Amount
$150
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-03-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Edwards Lifesciences Corporation | $150 |
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: 2008-11-10
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 |
|---|---|---|---|---|
| I20081110000162 | 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 |
|---|---|---|---|---|
| 00670 | Anesthesia for extensive surgery on spine | 37 | 36 | $0 |
| 00142 | Anesthesia for lens surgery | 15 | 15 | $0 |
| 00630 | Anesthesia for other procedure on lower spine | 11 | 11 | $0 |
Insurance plans in this area (ZIP 78298)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ANESTHESIOLOGY | TX | 00142 | Anesthesia for lens surgery | 29 | 29 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Anesthesiology, Pain Management | TX | |
| A N E S T H E S I O L O G Y | TX | |
| A N E S T H E S I O L O G Y | TX | |
| A N E S T H E S I O L O G Y | TX | |
| A N E S T H E S I O L O G Y | TX | |
| A N E S T H E S I O L O G Y | TX | |
| A N E S T H E S I O L O G Y | TX | |
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| - | TX | |
| A N E S T H E S I O L O G Y | TX |
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