Ann Marie Earley, NURSE PRACTITIONER
Nurse Practitioner · Billings, MT
Ann Marie Earley, NURSE PRACTITIONER is a nurse practitioner with a practice address in Billings, Montana, and NPI 1891462537, issued on Aug 29, 2021. Check the license (Montana 191715, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ann Marie Earley
- Credential
- NURSE PRACTITIONER
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 191715 MT
F06212282 MT
Self-reported in NPPES; status is on the state search - Practice location
- 1807 Golf Dr, Billings, MT 59105
- Phone
- (406) 697-8368
- Enumerated
- Aug 29, 2021
- Record last updated
- Sep 12, 2024
- Medicare enrollment
- Enrolled (PECOS I20220315002614); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 287 in Montana → Look up another NPI →
Verify Ann Marie Earley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 191715Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.5 times the Medicare Part D claims of the average nurse practitioner in 2024
4,939 Medicare Part D claims for 299 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 320 claims were for opioids.
Most prescribed
- Atorvastatin Calcium263 claims
- Levothyroxine Sodium213 claims
- Potassium Chloride200 claims
- Omeprazole181 claims
- Oxycodone Hcl175 claims
- Gabapentin145 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.
One hospital affiliation
- Billings ClinicBillings, MT · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Ann Marie Earley among 287 nurse practitioner records in Montana
Ann Marie Earley, NURSE PRACTITIONER is one of 287 nurse practitioner records with a practice address in Montana. 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 2021, is newer than 71% of them.
- NPI issued2021 · 71% of these records are older, 25% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2021 · median 2019 among the 185 with a school on file
- Record last updated2024 · 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 363L00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
72 nurse practitioner records list a practice address in Billings
They are 72 of the 4,035 NPPES records with a practice address in Billings, and 287 nurse practitioner records in Montana.
All 287 in Montana → Every provider in Billings → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Cassidy AyalaBillings, MT 591051083354500
- Kelsie Groff, APRNBillings, MT 591061194426759
- Tish Parker, FNP-CBillings, MT 591061023371929
- Jacqueline Barton, NPBillings, MT 591021073156956
- Kristen Beck, NPBillings, MT 591021154846798
- Jean Braden, NURSE PRACTITIONERBillings, MT 591021124129200
- Mary Brown, NPBillings, MT 591021477089332
- Claire Buckingham, NPBillings, MT 591021598230724
Common questions
What is Ann Marie Earley, NURSE PRACTITIONER's NPI number?
Ann Marie Earley, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1891462537, issued on Aug 29, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Ann Marie Earley, NURSE PRACTITIONER located?
The NPPES record lists a practice address at 1807 Golf Dr, Billings, MT, 59105. Phone: (406) 697-8368. Providers update this record themselves, so call before visiting.
How can I verify Ann Marie Earley, NURSE PRACTITIONER's license?
NPPES lists Montana license number 191715, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Ann Marie Earley, NURSE PRACTITIONER prescribe under Medicare Part D?
In 2024, Ann Marie Earley, NURSE PRACTITIONER had 4,939 Medicare Part D claims for 299 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.