DR. WYLAN CORNELIUS PETERSON (M.D.) – Surgical Critical Care Physician, NPI 1659395523
Surgical Critical Care Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,186 PULMONARY DISEASE in TX
Provider Addresses for DR. WYLAN CORNELIUS PETERSON (M.D.)
600 Elizabeth St
Corpus Christi, TX 784042235
Phone: (361) 881-3000
Fax: (361) 881-3149
Type: Location
4310 James Casey St Ste 3C
Austin, TX 787451120
Phone: (512) 326-2800
Fax: (512) 441-6388
Type: Location
Center for the Intrepid, 3551, Roger Brooke Drive, San Antonio, Bexar County, Texas, 78234, United States
ATT'N MS. SHAWANA JUDGE
FORT SAM HOUSTON, TX 782344504
Phone: (210) 916-1064
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2014-12-22
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 |
|---|---|---|---|---|
| I20141222001144 | I | Critical Care (Intensivists) | 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 |
|---|---|---|---|---|
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 37 | 36 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 34 | 34 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 32 | 32 | $0 |
Insurance plans in this area (ZIP 78404)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | TX | |
| General Surgery | NC | |
| General Surgery | DC | |
| General Surgery | GA | |
| General Surgery | TX | |
| General Surgery | NY | |
| General Surgery, Critical Care (Intensivists) | NC | |
| General Surgery, Critical Care (Intensivists) | TX | |
| General Surgery | MT |
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