DENIS XAVIER GUTIERREZ MARTINEZ (MD) – Internal Medicine Physician, NPI 1427510064
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,290 INTERNAL MEDICINE in TX
Provider Addresses for DENIS XAVIER GUTIERREZ MARTINEZ (MD)
128 N Fm 3167
Rio Grande City, TX 785826211
Phone: (956) 487-9025
Fax: (956) 487-4680
Type: Location
Ozark Avenue, McAllen, Hidalgo County, Texas, 78504, United States
MCALLEN, TX 785042691
Phone: (956) 533-9673
Type: Mailing
PO BOX 5958
MCALLEN, TX 785025958
Phone: (956) 362-8677
Fax: (956) 362-7253
Type: Mailing
Doctors Hospital at Renaissance, 5501, South McColl Road, Edinburg, Hidalgo County, Texas, 78539, United States
EDINBURG, TX 785395503
Phone: (956) 362-8677
Fax: (956) 362-7253
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 $115.
Total Amount is formed as General ($115) + Research ($0) + Ownership ($0) = $115.
Last reported payment date: 2023-04-06 • Largest payer in this snapshot: Lilly USA, LLC ($115).
Total Amount
$115
General + Research + Ownership
Payments
1
Total payment records
General Amount
$115
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-04-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lilly USA, LLC | $115 |
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: 2023-09-20
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 |
|---|---|---|---|---|
| I20230920004056 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 63 | 23 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 16 | 16 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 12 | 12 | $0 |
Insurance plans in this area (ZIP 78582)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | TX | |
| Family Practice, Hospitalist | TX | |
| Internal Medicine, Hospitalist | TX | |
| Internal Medicine, Hospitalist | TX | |
| Internal Medicine, Hospitalist | TX | |
| Internal Medicine | TX | |
| Internal Medicine, Hospitalist | TX | |
| Internal Medicine | TX | |
| Internal Medicine, Hospitalist | TX | |
| Internal Medicine | TX |
Reviews
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