Miguel Ernesto Lopez, FNP-C
Family Nurse Practitioner · Phoenix, AZ
Miguel Ernesto Lopez, FNP-C is a family nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1982445383, issued on Jun 3, 2024. Check the license (Arizona 308950, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Miguel Ernesto Lopez
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 308950 AZ
RN154332 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 3433 W Sierra Vista Dr, Phoenix, AZ 85017
- Phone
- (520) 548-8050
- Enumerated
- Jun 3, 2024
- Record last updated
- Jun 14, 2024
- Medicare enrollment
- Enrolled (PECOS I20250611002779); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →
Verify Miguel Ernesto Lopez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 308950Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average family nurse practitioner in 2024
167 Medicare Part D claims for 122 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Azithromycin26 claims
- Nitrofurantoin Mono-Macro16 claims
- Cephalexin14 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
- Providence Medical FoundationWindsor, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Miguel Ernesto Lopez among 5,933 family nurse practitioner records in Arizona
Miguel Ernesto Lopez, FNP-C is one of 5,933 family nurse practitioner records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 86% of them.
- NPI issued2024 · 86% of these records are older, 8% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2024 · median 2019 among the 3,510 with a school on file
- Record last updated2024 · 38% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,242 family nurse practitioner records list a practice address in Phoenix
They are 1,242 of the 31,399 NPPES records with a practice address in Phoenix, and 5,933 family nurse practitioner records in Arizona.
All 5,933 in Arizona → Every provider in Phoenix → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Gloria Baca, FNPPhoenix, AZ 850171396049789
- Cyndirae Braun, FNPPhoenix, AZ 850171508293903
- Constance Colbert, FNP-BCPhoenix, AZ 850171205083839
- Elizabeth Gilbert, FNPPhoenix, AZ 850171316081359
- Stephanie Herrick Kays, FNPPhoenix, AZ 850171962806372
- Willette Jones, NPPhoenix, AZ 850171689142549
- Lien Le, FNP-BCPhoenix, AZ 850171750878526
- Claudia Molles, FNP- BCPhoenix, AZ 850171932557675
Common questions
What is Miguel Ernesto Lopez, FNP-C's NPI number?
Miguel Ernesto Lopez, FNP-C's National Provider Identifier (NPI) is 1982445383, issued on Jun 3, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Miguel Ernesto Lopez, FNP-C located?
The NPPES record lists a practice address at 3433 W Sierra Vista Dr, Phoenix, AZ, 85017. Phone: (520) 548-8050. Providers update this record themselves, so call before visiting.
How can I verify Miguel Ernesto Lopez, FNP-C's license?
NPPES lists Arizona license number 308950, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Miguel Ernesto Lopez, FNP-C prescribe under Medicare Part D?
In 2024, Miguel Ernesto Lopez, FNP-C had 167 Medicare Part D claims for 122 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.