Ana I. Rosado, N.P.
Nurse Practitioner · Lancaster, CA
Ana I. Rosado, N.P. is a nurse practitioner with a practice address in Lancaster, California, and NPI 1508255977, issued on Jan 22, 2015. Check the license (California 95001881, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ana I. Rosado
- Credential
- N.P.
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 95001881 CA
Self-reported in NPPES; status is on the state search - Practice location
- 335 E Avenue I, Lancaster, CA 93535
- Phone
- (661) 471-4300
- Enumerated
- Jan 22, 2015
- Record last updated
- Jan 22, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (661) 524-2914
- Medicare enrollment
- Enrolled (PECOS I20150430002317); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Also registered at 335 E Avenue I
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angela AcainAmbulatory Care Registered Nurse1104791516
- Leila Adriano, RNRegistered Nurse1558883421
- Gyanesh Agrawal, M.D.Internal Medicine Physician1366587768
- Arnulfo Alvarado Cruz, RNRegistered Nurse1093682155
- Laura Avalos De AyalaAmbulatory Care Registered Nurse1043732282
- Carina BarocioCase Manager/Care Coordinator1780420752
Verify Ana I. Rosado in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95001881Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average nurse practitioner in 2024
61 Medicare Part D claims for 27 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Ketoconazole38 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.
Industry payments in 2024: $32.66
2 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- County OF Los AngelesLancaster, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ana I. Rosado among 8,223 nurse practitioner records in California
Ana I. Rosado, N.P. is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 45% of them.
- NPI issued2015 · 45% of these records are older, 52% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2014 · median 2017 among the 3,425 with a school on file
- Record last updated2015 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in California
There are 8,223 nurse practitioner records in California.
All 8,223 in California → Every provider in Lancaster → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Jennifer Hagerty, FNP-CLancaster, CA 935351841624046
- Amperes Lawrence, FNPLancaster, CA 935351598052821
- Miranda Maisler, NP-CLancaster, CA 935351548117757
- Nicole Moody, NPLancaster, CA 935351073746343
- Chloe ShinLancaster, CA 935351710522180
- Oluwadamilola AderibigbeLancaster, CA 935341063133387
- Julia Backs, CPNP-PCLancaster, CA 935341184091290
- Nancy Breen, R. N., N.P.Lancaster, CA 935361144346594
Common questions
What is Ana I. Rosado, N.P.'s NPI number?
Ana I. Rosado, N.P.'s National Provider Identifier (NPI) is 1508255977, issued on Jan 22, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Ana I. Rosado, N.P. located?
The NPPES record lists a practice address at 335 E Avenue I, Lancaster, CA, 93535. Phone: (661) 471-4300. Providers update this record themselves, so call before visiting.
How can I verify Ana I. Rosado, N.P.'s license?
NPPES lists California license number 95001881, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Ana I. Rosado, N.P. prescribe under Medicare Part D?
In 2024, Ana I. Rosado, N.P. had 61 Medicare Part D claims for 27 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.