James P. Gilligan, MSN, ACNP-BC
Acute Care Nurse Practitioner · Phoenix, AZ
James P. Gilligan, MSN, ACNP-BC is an acute care nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1578871026, issued on Sep 17, 2010. Check the license (Arizona AP3788, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James P. Gilligan
- Credential
- MSN, ACNP-BC
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License numbers
- AP3788 AZ
RN113582 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 9200 N Central Ave Ste 2, Phoenix, AZ 85020
- Phone
- (480) 999-4954
- Enumerated
- Sep 17, 2010
- Record last updated
- Feb 20, 2026
- Medicare enrollment
- Enrolled (PECOS I20120718000444); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 645 in Arizona → Look up another NPI →
Also registered at 9200 N Central Ave Ste 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nicole Davis, FNP-BCFamily Nurse Practitioner1710489034
- Cheridan FeatherstonePhysician Assistant1013567064
- Corina Garcia, ACNPAcute Care Nurse Practitioner1184112104
- Brittany Lopez, NPFamily Nurse Practitioner1609368398
- Jeffrey LuckettAcute Care Nurse Practitioner1336519552
Verify James P. Gilligan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP3788Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
327 Medicare Part D claims for 85 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.
Most prescribed
- Nano 2nd Gen Pen Needle71 claims
- Lantus Solostar52 claims
- Ultra-Fine Micro Pen Needle27 claims
- Novolog Flexpen25 claims
- Humalog Kwikpen U-10024 claims
- Novofine 3217 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): 78.6 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Freedom Health Interventional Centers LLCPhoenix, AZ
- Unomed LLCPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James P. Gilligan among 645 acute care nurse practitioner records in Arizona
James P. Gilligan, MSN, ACNP-BC 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 2010, is newer than 9% of them.
- NPI issued2010 · 9% of these records are older, 89% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2010 · median 2018 among the 465 with a school on file
- Record last updated2026 · 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.
All 645 in Arizona → Every provider in Phoenix → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Shannon Brown, DNPPhoenix, AZ 850201053652289
- Danielle Colin, NPPhoenix, AZ 850201063991388
- Corina Garcia, ACNPPhoenix, AZ 850201184112104
- Jon Haden, CNPPhoenix, AZ 850201689960544
- Jeff Lambert, NPPhoenix, AZ 850201043775968
- Julianne Leverenz, NPPhoenix, AZ 850201225445901
- Jeffrey LuckettPhoenix, AZ 850201336519552
- Tina Marino, NPPhoenix, AZ 850201578967162
Common questions
What is James P. Gilligan, MSN, ACNP-BC's NPI number?
James P. Gilligan, MSN, ACNP-BC's National Provider Identifier (NPI) is 1578871026, issued on Sep 17, 2010. An NPI identifies a provider in billing; it is not a license.
Where is James P. Gilligan, MSN, ACNP-BC located?
The NPPES record lists a practice address at 9200 N Central Ave Ste 2, Phoenix, AZ, 85020. Phone: (480) 999-4954. Providers update this record themselves, so call before visiting.
How can I verify James P. Gilligan, MSN, ACNP-BC's license?
NPPES lists Arizona license number AP3788, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does James P. Gilligan, MSN, ACNP-BC prescribe under Medicare Part D?
In 2024, James P. Gilligan, MSN, ACNP-BC had 327 Medicare Part D claims for 85 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.
What is James P. Gilligan, MSN, ACNP-BC's MIPS final score?
The 2023 MIPS final score is 78.6 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.