GONZALO A DIAZ (MD) – Pulmonary Disease Physician, NPI 1134129240
Pulmonary Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,186 PULMONARY DISEASE in TX
Provider Addresses for GONZALO A DIAZ (MD)
4305 N Mesa St
Ste A
El Paso, TX 799021123
Phone: (915) 532-2477
Fax: (915) 532-2470
Type: Location
4305, North Mesa Street, El Paso, El Paso County, Texas, 79902, United States
STE A
EL PASO, TX 799021123
Phone: (915) 532-2477
Fax: (915) 532-2470
Type: Mailing
1155 Commerce Dr Ste G
Las Cruces, NM 880118257
Phone: (575) 647-5337
Fax: (575) 647-5338
Type: Location
1204 Main St NE Ste A
Los Lunas, NM 870317423
Phone: (505) 388-2015
Fax: (505) 214-5145
Type: Location
1009 Golf Course Rd SE Ste 109
Rio Rancho, NM 871244705
Phone: (505) 891-3344
Fax: (505) 896-4499
Type: Location
1651 Galisteo St
Santa Fe, NM 875054752
Phone: (505) 395-5315
Fax: (505) 214-5396
Type: Location
4305 N MESA ST STE B
EL PASO, TX 799021124
Phone: (915) 779-7378
Fax: (915) 779-2822
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 107 Open Payments records for all available years, with a total value of $5,424.
Total Amount is formed as General ($5,424) + Research ($0) + Ownership ($0) = $5,424.
Last reported payment date: 2024-12-24 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($3,064).
Total Amount
$5,424
General + Research + Ownership
Payments
107
Total payment records
General Amount
$5,424
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-24
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inspire Medical Systems, Inc. | $3,064 |
| Lilly USA, LLC | $1,366 |
| ZOLL Respicardia, Inc. | $317 |
| HARMONY BIOSCIENCES LLC | $170 |
| AERIN MEDICAL INC. | $156 |
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: 2019-05-20
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20060428000524 | I | Pulmonary Disease | TX | TBD |
| I20121109000322 | I | Sleep Medicine | NM | TBD |
| I20190520001959 | I | Sleep Medicine | NM | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 1,542 | 984 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 500 | 405 | $0 |
| 95811 | Sleep study in sleep lab with continuous airway pressure (6 years or older) | 425 | 385 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 409 | 362 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 299 | 299 | $0 |
Insurance plans in this area (ZIP 79902)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PULMONARY DISEASE | TX | 71250 | CT scan chest | 17 | 16 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | NM | |
| Sleep Medicine | TX | |
| - | TX | |
| Nurse Practitioner | TX | |
| P S Y C H I A T R Y | TX | |
| Sleep Medicine, Internal Medicine | TX | |
| Nurse Practitioner | TX |
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