Carlos Arauz Pacheco, MD
NPI 1992766448 · Endocrinology, Diabetes & Metabolism Physician · Rockwall, TX
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carlos Arauz Pacheco, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Rockwall, TX (NPI 1992766448).
Provider details
- NPI number
- 1992766448
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- J2481 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,834 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,086 | $114 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 412 | $31 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 213 | $162 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 70 | $148 |
| Ultrasound Scan of Head and Neck Soft Tissue76536 | 34 | $97 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 94 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 447 | 150 |
| Metformin Hclbrand: Metformin Hcl Er | 198 | 67 |
| Semaglutidebrand: Ozempic | 190 | 54 |
| Glimepiride | 122 | 43 |
| Methimazole | 111 | 37 |
| Metformin Hcl | 107 | 40 |
| Dapagliflozin Propanediol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,207 across 89 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 12606 Greenville Ave Ste 215Dallas, TX 75243-1921Phone: (214) 736-2445Fax: (214) 736-2458
Registry dates
- Enumerated
- 2006-03-31
- Last updated
- 2025-05-07
- Certified
- 2025-05-07
Frequently asked questions
- What is Carlos Arauz Pacheco's NPI number?
- Carlos Arauz Pacheco's National Provider Identifier (NPI) is 1992766448, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlos Arauz Pacheco's specialty?
- Carlos Arauz Pacheco is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Carlos Arauz Pacheco located?
- Carlos Arauz Pacheco's practice location on file with NPPES is 890 Rockwall Pkwy Ste 102, Rockwall, TX 75032-6871.
- What is Carlos Arauz Pacheco's phone number?
- The practice phone number listed in the NPPES registry for Carlos Arauz Pacheco is (214) 736-2445.
- Does Carlos Arauz Pacheco accept Medicare?
- Carlos Arauz Pacheco is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carlos Arauz Pacheco's NPI active?
- Yes — Carlos Arauz Pacheco's NPI (1992766448) is active in the NPPES registry as of the last update on 2025-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.