What is Ernesto Mccombs's NPI number?

Ernesto Mccombs's National Provider Identifier (NPI) is 1013974112, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ernesto Mccombs's specialty?

Ernesto Mccombs is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Ernesto Mccombs located?

Ernesto Mccombs's practice location on file with NPPES is 501 S Rancho Dr, Las Vegas, NV 89106-4828.

What is Ernesto Mccombs's phone number?

The practice phone number listed in the NPPES registry for Ernesto Mccombs is (702) 822-4441.

Does Ernesto Mccombs accept Medicare?

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

Is Ernesto Mccombs's NPI active?

Yes — Ernesto Mccombs's NPI (1013974112) is active in the NPPES registry as of the last update on 2007-11-14.

IndividualActiveAccepts Medicare

Ernesto Mccombs, D.O.

NPI 1013974112 · Internal Medicine Physician · Las Vegas, NV

Ernesto Mccombs, D.O. is a Internal Medicine Physician provider in Las Vegas, NV (NPI 1013974112).

Provider details

NPI number: 1013974112
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: D.O.
Sex: Male
Sole proprietor: Yes
License: 660 (NV)

Practice location

501 S Rancho Dr

Suite C15

Las Vegas, NV 89106-4828

Phone: (702) 822-4441

Fax: (702) 822-1263

Street-level locationGet directions

More NV providers

Mailing address

Po Box 27110

Las Vegas, NV 89126-1110

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 660 (NV)
Allopathic & Osteopathic Physicians

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

Profile Score

Detailed profile(79/100 index)

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
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
1,007 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)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	575	$123
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	309	$87
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	33	$173
Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000	28	$14
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	24	$161
Physician Or Allowed Practitioner Supervision of a Patient Receiving Medicare-Covered Services Provided By a Participating Home Health Agency (patient Not Present) Requiring Complex and Multidisciplinary Care Modalities Involving Regular Physician Or Allow

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 106 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Rosuvastatin Calcium	504	155
Levothyroxine Sodium	381	106
Amlodipine Besylate	327	98
Atorvastatin Calcium	313	89
Metoprolol Succinate	277	83
Valsartan	244	75
Pantoprazole Sodium

Transparency — industry payments

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

$262 across 2 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: 2006-05-01
Last updated: 2007-11-14

Frequently asked questions

What is Ernesto Mccombs's NPI number?: Ernesto Mccombs's National Provider Identifier (NPI) is 1013974112, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Ernesto Mccombs's specialty?: Ernesto Mccombs is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Ernesto Mccombs located?: Ernesto Mccombs's practice location on file with NPPES is 501 S Rancho Dr, Las Vegas, NV 89106-4828.
What is Ernesto Mccombs's phone number?: The practice phone number listed in the NPPES registry for Ernesto Mccombs is (702) 822-4441.
Does Ernesto Mccombs accept Medicare?: Ernesto Mccombs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Ernesto Mccombs's NPI active?: Yes — Ernesto Mccombs's NPI (1013974112) is active in the NPPES registry as of the last update on 2007-11-14.

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)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	575	$123
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	309	$87
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	33	$173
Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000	28	$14
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	24	$161
Physician Or Allowed Practitioner Supervision of a Patient Receiving Medicare-Covered Services Provided By a Participating Home Health Agency (patient Not Present) Requiring Complex and Multidisciplinary Care Modalities Involving Regular Physician Or Allow

Drug

Part D claims (2024)

Beneficiaries

Rosuvastatin Calcium

504

155

Levothyroxine Sodium

381

106

Amlodipine Besylate

327

Atorvastatin Calcium

313

Metoprolol Succinate

277

Valsartan

244

Pantoprazole Sodium

Transparency — industry payments

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

$262 across 2 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments