MR. ANDAMO A GUILLAUME (M.D.) – Otolaryngology Physician, NPI 1073504312
Otolaryngology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
892 OTOLARYNGOLOGY in TX
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Provider Addresses for MR. ANDAMO A GUILLAUME (M.D.)
Stone Oak Parkway, San Antonio, Bexar County, Texas, 78232, United States
SUITE #220
SAN ANTONIO, TX 78258
Phone: (210) 614-5600
Fax: (210) 614-8963
Type: Mailing
8715, Village Drive, San Antonio, Bexar County, Texas, 78217, United States
SUITE 618
SAN ANTONIO, TX 78217
Phone: (210) 614-5600
Fax: (210) 614-8963
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 47 Open Payments records for all available years, with a total value of $1,440.
Total Amount is formed as General ($1,440) + Research ($0) + Ownership ($0) = $1,440.
Last reported payment date: 2024-12-21 • Largest payer in this snapshot: AERIN MEDICAL INC. ($533).
Total Amount
$1,440
General + Research + Ownership
Payments
47
Total payment records
General Amount
$1,440
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AERIN MEDICAL INC. | $533 |
| GENZYME CORPORATION | $226 |
| Regeneron Healthcare Solutions, Inc. | $189 |
| Acclarent, Inc | $137 |
| Medtronic, Inc. | $86 |
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: 2010-12-10
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 |
|---|---|---|---|---|
| I20101210000660 | 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 |
|---|---|---|---|---|
| 69210 | Removal of impacted ear wax | 420 | 302 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 389 | 288 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 224 | 180 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 141 | 141 | $0 |
| 92504 | Exam of ear using a microscope | 108 | 84 | $0 |
Insurance plans in this area (ZIP 78258)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Otolaryngology, Plastic And Reconstructive Surgery | TX | |
| Physician Assistant | TX | |
| - | TX |
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