Oscar Almerante Del Rosario, APN
Family Nurse Practitioner · Las Vegas, NV
Oscar Almerante Del Rosario, APN is a family nurse practitioner with a practice address in Las Vegas, Nevada, and NPI 1730428848, issued on Feb 8, 2013. Check the license (Nevada APN001452, as entered in NPPES) with the Nevada board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Oscar Almerante Del Rosario
- Credential
- APN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- APN001452 NV
Self-reported in NPPES; status is on the state search - Practice location
- 320 E Warm Springs RD, Las Vegas, NV 89119
- Phone
- (702) 586-0175
- Enumerated
- Feb 8, 2013
- Record last updated
- Oct 6, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (702) 586-2227
- Medicare enrollment
- Enrolled (PECOS I20130409000278); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,165 in Nevada → Look up another NPI →
Also registered at 320 E Warm Springs RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Imara Ahmad, PHARMDPharmacist1801470174
Verify Oscar Almerante Del Rosario in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Nevada board licenses this profession
Search for license APN001452Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average family nurse practitioner in 2024
2,671 Medicare Part D claims for 194 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Amlodipine Besylate171 claims
- Atorvastatin Calcium144 claims
- Lisinopril99 claims
- Levothyroxine Sodium83 claims
- Gabapentin76 claims
- Trazodone Hcl68 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.
The MIPS final score for 2023 (Medicare payment program): 99.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Compassionate Healthcare Services LLCLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Oscar Almerante Del Rosario among 2,165 family nurse practitioner records in Nevada
Oscar Almerante Del Rosario, APN is one of 2,165 family nurse practitioner records with a practice address in Nevada. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 17% of them.
- NPI issued2013 · 17% of these records are older, 80% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2012 · median 2020 among the 1,328 with a school on file
- Record last updated2015 · 29% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,197 family nurse practitioner records list a practice address in Las Vegas
They are 1,197 of the 65,269 NPPES records with a practice address in Las Vegas, and 2,165 family nurse practitioner records in Nevada.
All 2,165 in Nevada → Every provider in Las Vegas → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Ralph Aquino, FNP-CLas Vegas, NV 891191891085064
- Pilar Arabia, NPLas Vegas, NV 891191669665097
- Aaron Bellow, NPLas Vegas, NV 891191205931656
- Yvette Buenaflor, FNPLas Vegas, NV 891191790003754
- Cecelia Clarke, NP-C, MDLas Vegas, NV 891191023097615
- Amanda Dickerson, APRNLas Vegas, NV 891191396031464
- Reena John, APNLas Vegas, NV 891191801042528
- Paul Kapsar, APNLas Vegas, NV 891191952322497
Common questions
What is Oscar Almerante Del Rosario, APN's NPI number?
Oscar Almerante Del Rosario, APN's National Provider Identifier (NPI) is 1730428848, issued on Feb 8, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Oscar Almerante Del Rosario, APN located?
The NPPES record lists a practice address at 320 E Warm Springs RD, Las Vegas, NV, 89119. Phone: (702) 586-0175. Providers update this record themselves, so call before visiting.
How can I verify Oscar Almerante Del Rosario, APN's license?
NPPES lists Nevada license number APN001452, as entered by the provider. Search the Nevada board that licenses this profession; the NPPES record confirms identity only.
How much does Oscar Almerante Del Rosario, APN prescribe under Medicare Part D?
In 2024, Oscar Almerante Del Rosario, APN had 2,671 Medicare Part D claims for 194 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Oscar Almerante Del Rosario, APN's MIPS final score?
The 2023 MIPS final score is 99.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.