NPPES file of Aug 9, 2026

Melissa R. Lill, CRNP

Women's Health Nurse Practitioner · Sacaton, AZ

Melissa R. Lill, CRNP is a women's health nurse practitioner with a practice address in Sacaton, Arizona, and NPI 1124323621, issued on Jan 14, 2011. Check the license (Arizona AP4366, 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
1124323621
Name
Melissa R. Lill
Credential
CRNP
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License numbers
AP4366 AZ
SP011112 PA
Self-reported in NPPES; status is on the state search
Practice location
483 W. Seed Farm RD, Sacaton, AZ 85147
Phone
(602) 528-1200
Enumerated
Jan 14, 2011
Record last updated
Nov 4, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(602) 528-1255
Medicare enrollment
Enrolled (PECOS I20150526000365); 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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Also registered at 483 W. Seed Farm RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ineke Ayubi-Moak, MDFamily Medicine Physician1912908039
  2. Shannon Borrego, ODOptometrist1497034342
  3. Becky Brundin, REGISTERED DIETITIANRegistered Dietitian1497020804
  4. Stacy Crow, P.T., D.P.T.Physical Therapist1538478946
  5. Dean Fasciani, ODOptometrist1720335003
  6. Ronald Fosson, RD, CDERegistered Dietitian1730583725

Verify Melissa R. Lill 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 AP4366
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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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: $27.49

1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Melissa Lill$27.49
  2. Specialty average$426.02

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

  1. Gila River Health Care CorporationSacaton, AZ

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

Melissa R. Lill among 261 women's health nurse practitioner records in Arizona

Melissa R. Lill, CRNP is one of 261 women's health nurse practitioner records with a practice address in Arizona. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 46% of them.

  • NPI issued2011 · 46% of these records are older, 48% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated2010 · median 2016 among the 118 with a school on file
  • Record last updated2015 · 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 363LW0102X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 women's health nurse practitioner records list a practice address in Sacaton

They are 7 of the 321 NPPES records with a practice address in Sacaton, and 261 women's health nurse practitioner records in Arizona.

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Lorraine Aguilar, RNP WHCSacaton, AZ 851471154406874
  2. Claudia Castrillo, WHNPSacaton, AZ 851471811249501
  3. Martha Cruz, CNMSacaton, AZ 851471194758615
  4. Maria Drury, CNMSacaton, AZ 851471609158336
  5. Lezah King, DNP, WNNP-BCSacaton, AZ 851471457837726
  6. Alicia Steichen, APRNQueen Creek, AZ 851421730911942
  7. Danielle Jennings, WHNP-BCMaricopa, AZ 851381306244744
  8. Vinnolia McBride, W.H.C.N.P.Casa Grande, AZ 851221760485783

Common questions

What is Melissa R. Lill, CRNP's NPI number?

Melissa R. Lill, CRNP's National Provider Identifier (NPI) is 1124323621, issued on Jan 14, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Melissa R. Lill, CRNP located?

The NPPES record lists a practice address at 483 W. Seed Farm RD, Sacaton, AZ, 85147. Phone: (602) 528-1200. Providers update this record themselves, so call before visiting.

How can I verify Melissa R. Lill, CRNP's license?

NPPES lists Arizona license number AP4366, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

What is Melissa R. Lill, CRNP'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.