NPPES file of Aug 9, 2026

Esther Ndegwa-Wanje, NURSE PRACTITIONER

Acute Care Nurse Practitioner · Phoenix, AZ

Esther Ndegwa-Wanje, NURSE PRACTITIONER is an acute care nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1124442157, issued on Feb 11, 2014. Check the license (Arizona AP5374, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124442157
Name
Esther Ndegwa-Wanje
Credential
NURSE PRACTITIONER
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
AP5374 AZ
Self-reported in NPPES; status is on the state search
Practice location
2509 E 24TH Street, Phoenix, AZ 85008
Phone
(602) 273-1347
Enumerated
Feb 11, 2014
Record last updated
Dec 4, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140520001592); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Esther Ndegwa-Wanje in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license AP5374
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

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5.9 times the Medicare Part D claims of the average acute care nurse practitioner in 2024

3,528 Medicare Part D claims for 208 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. 71 claims were for opioids.

  1. Esther Ndegwa-Wanje3,528
  2. Specialty average594

Most prescribed

  1. Atorvastatin Calcium210 claims
  2. Gabapentin171 claims
  3. Pantoprazole Sodium168 claims
  4. Furosemide117 claims
  5. Levothyroxine Sodium113 claims
  6. Metoprolol Tartrate103 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 practice group's MIPS final score for 2023 (Medicare payment program): 87 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score79.4
  2. Costout of 100 · 30%54.0
  3. Promoting interoperabilityout of 100 · 25%88.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $104.75

1 payment: food and beverage; the largest payer was Abbvie Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Esther Ndegwa-Wanje$104.75
  2. Specialty average$647.94

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Gila River Health Care CorporationSacaton, AZ
  2. Zion Medical Group PLLCPhoenix, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Esther Ndegwa-Wanje among 645 acute care nurse practitioner records in Arizona

Esther Ndegwa-Wanje, NURSE PRACTITIONER is one of 645 acute care nurse practitioner records with a practice address in Arizona. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 18% of them.

  • NPI issued2014 · 18% of these records are older, 77% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2013 · median 2018 among the 465 with a school on file
  • Record last updated2018 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Arizona

There are 645 acute care nurse practitioner records in Arizona.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Andrea Brock, ANPPhoenix, AZ 850081073945119
  2. Stacey Klein, APRN-NPPhoenix, AZ 850081184995581
  3. Louis Witte, AGACNP-BCPhoenix, AZ 850081710695234
  4. Nicholas Madison, FNPPhoenix, AZ 850071386839850
  5. Michael Berg, AGACNP-BCPhoenix, AZ 850061598399677
  6. Joseph Burkett, AGACNPPhoenix, AZ 850061174336440
  7. Spencer Busler, MSN, APRN, AGACNP-BCPhoenix, AZ 850061861244261
  8. Courtney Dechesaro, DNP, FNP-CPhoenix, AZ 850061770288276

Common questions

What is Esther Ndegwa-Wanje, NURSE PRACTITIONER's NPI number?

Esther Ndegwa-Wanje, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1124442157, issued on Feb 11, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Esther Ndegwa-Wanje, NURSE PRACTITIONER located?

The NPPES record lists a practice address at 2509 E 24TH Street, Phoenix, AZ, 85008. Phone: (602) 273-1347. Providers update this record themselves, so call before visiting.

How can I verify Esther Ndegwa-Wanje, NURSE PRACTITIONER's license?

NPPES lists Arizona license number AP5374, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Esther Ndegwa-Wanje, NURSE PRACTITIONER prescribe under Medicare Part D?

In 2024, Esther Ndegwa-Wanje, NURSE PRACTITIONER had 3,528 Medicare Part D claims for 208 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.

What is Esther Ndegwa-Wanje, NURSE PRACTITIONER's MIPS final score?

The 2023 MIPS final score is 87 of 100, reported for the practice group. 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.