Ernesto Rubio, M.D.
Internal Medicine Physician · Las Vegas, NV
Ernesto Rubio, M.D. is an internal medicine physician with a practice address in Las Vegas, Nevada, and NPI 1003874413, issued on May 3, 2006. Check the license (Nevada 8109, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ernesto Rubio
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 8109 NV
Self-reported in NPPES; status is on the state search - Practice location
- 5785 Centennial Center Blvd. Ste. 230, Las Vegas, NV 89149
- Phone
- (702) 383-2273
- Enumerated
- May 3, 2006
- Record last updated
- Aug 5, 2025
- Fax
- (702) 366-0570
- Medicaid ID
- 2019913 NV
- Medicare enrollment
- Enrolled (PECOS I20100623000734); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,229 in Nevada → Look up another NPI →
Also registered at 5785 Centennial Center Blvd. Ste. 230
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Betita, APRNFamily Nurse Practitioner1619049897
- Arlene CarpioNurse Practitioner1629790944
- Nona Cecilia Dampog, MSN, APRN, NP-CNurse Practitioner1235611526
Verify Ernesto Rubio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 8109Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% more Medicare Part D claims than the average internal medicine physician in 2024
4,621 Medicare Part D claims for 776 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Atorvastatin Calcium684 claims
- Amlodipine Besylate435 claims
- Metformin Hcl Er276 claims
- Losartan Potassium237 claims
- Lisinopril228 claims
- Metoprolol Succinate164 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- University Medical Center OF Southern NevadaLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ernesto Rubio among 1,229 internal medicine physician records in Nevada
Ernesto Rubio, M.D. is one of 1,229 internal medicine physician records with a practice address in Nevada. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1990 · median 2006 among the 772 with a school on file
- Record last updated2025 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
716 internal medicine physician records list a practice address in Las Vegas
They are 716 of the 65,269 NPPES records with a practice address in Las Vegas, and 1,229 internal medicine physician records in Nevada.
All 1,229 in Nevada → Every provider in Las Vegas → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Cyclopea Anakwa, M.D.Las Vegas, NV 891491407941016
- Carlo Buena, MDLas Vegas, NV 891491770857484
- Nouhad Damaj, MDLas Vegas, NV 891491134108038
- Kenneth Edmunds, MDLas Vegas, NV 891491265466213
- Wally Folad, M.D.Las Vegas, NV 891491326331893
- Siri Gadde, MDLas Vegas, NV 891491326510132
- Gerardo Lorenzana, MDLas Vegas, NV 891491740292630
- Ricardo Mogollon, MDLas Vegas, NV 891491114993425
Common questions
What is Ernesto Rubio, M.D.'s NPI number?
Ernesto Rubio, M.D.'s National Provider Identifier (NPI) is 1003874413, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ernesto Rubio, M.D. located?
The NPPES record lists a practice address at 5785 Centennial Center Blvd. Ste. 230, Las Vegas, NV, 89149. Phone: (702) 383-2273. Providers update this record themselves, so call before visiting.
How can I verify Ernesto Rubio, M.D.'s license?
NPPES lists Nevada license number 8109, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ernesto Rubio, M.D. prescribe under Medicare Part D?
In 2024, Ernesto Rubio, M.D. had 4,621 Medicare Part D claims for 776 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.