What is Alejandro Robles's NPI number?

Alejandro Robles's National Provider Identifier (NPI) is 1023541513, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alejandro Robles's specialty?

Alejandro Robles is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).

Where is Alejandro Robles located?

Alejandro Robles's practice location on file with NPPES is 4801 Alberta Ave, El Paso, TX 79905-2707.

What is Alejandro Robles's phone number?

The practice phone number listed in the NPPES registry for Alejandro Robles is (915) 215-5200.

Does Alejandro Robles accept Medicare?

Alejandro Robles is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Alejandro Robles's NPI active?

Yes — Alejandro Robles's NPI (1023541513) is active in the NPPES registry as of the last update on 2025-04-17.

IndividualActiveAccepts Medicare

Alejandro Robles, M.D.

NPI 1023541513 · Gastroenterology Physician · El Paso, TX

Alejandro Robles, M.D. is a Gastroenterology Physician provider in El Paso, TX (NPI 1023541513).

Provider details

NPI number: 1023541513
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: S8108 (TX)

Practice location

4801 Alberta Ave

El Paso, TX 79905-2707

Phone: (915) 215-5200

Fax: (915) 215-8640

Street-level locationGet directions

More TX providers

Mailing address

440 Raynolds St # 51015

El Paso, TX 79905-1613

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense S8108 (TX)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense S8108 (TX)
Allopathic & Osteopathic Physicians

Additional practice locations (1)

4824 Alberta Ave Fl 4
El Paso, TX 79905-2709
Phone: (915) 521-7731

Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(61/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
9 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
132 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 methodology.

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)
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211	36	$16
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	35	$124
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	30	$121
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	16	$87
Diagnostic Exam of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43235	15	$93

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Pantoprazole Sodium	48	26
Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes	24	24
Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G	23	21
Omeprazole	14	—
Ursodiol	13	—
Esomeprazole Magnesium	12	—

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$1,222 across 48 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.

Enumerated: 2017-04-11
Last updated: 2025-04-17
Certified: 2025-04-17

Frequently asked questions

What is Alejandro Robles's NPI number?: Alejandro Robles's National Provider Identifier (NPI) is 1023541513, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Alejandro Robles's specialty?: Alejandro Robles is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
Where is Alejandro Robles located?: Alejandro Robles's practice location on file with NPPES is 4801 Alberta Ave, El Paso, TX 79905-2707.
What is Alejandro Robles's phone number?: The practice phone number listed in the NPPES registry for Alejandro Robles is (915) 215-5200.
Does Alejandro Robles accept Medicare?: Alejandro Robles is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Alejandro Robles's NPI active?: Yes — Alejandro Robles's NPI (1023541513) is active in the NPPES registry as of the last update on 2025-04-17.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

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)
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211	36	$16
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	35	$124
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	30	$121
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	16	$87
Diagnostic Exam of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43235	15	$93

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Pantoprazole Sodium	48	26
Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes	24	24
Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G	23	21
Omeprazole	14	—
Ursodiol	13	—
Esomeprazole Magnesium	12	—

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$1,222 across 48 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments