Glennda Yvonne Grier, ARNP-CNP
Family Nurse Practitioner · Ranchester, WY
Glennda Yvonne Grier, ARNP-CNP is a family nurse practitioner with a practice address in Ranchester, Wyoming, and NPI 1801451133, issued on May 2, 2019. Check the license (Wyoming 43550, as entered in NPPES) with the Wyoming board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Glennda Yvonne Grier
- Credential
- ARNP-CNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 43550 WY
Self-reported in NPPES; status is on the state search - Practice location
- 203 US Highway 14, Ranchester, WY 82839
- Phone
- (307) 752-6440
- Enumerated
- May 2, 2019
- Record last updated
- Jun 27, 2025
- Fax
- (307) 466-1219
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 456 in Wyoming → Look up another NPI →
Verify Glennda Yvonne Grier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wyoming board licenses this profession
Search for license 43550Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family nurse practitioner in 2024
17 Medicare Part D claims for 15 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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): 52.8 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).
Glennda Yvonne Grier among 456 family nurse practitioner records in Wyoming
Glennda Yvonne Grier, ARNP-CNP is one of 456 family nurse practitioner records with a practice address in Wyoming. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 61% of them.
- NPI issued2019 · 61% of these records are older, 33% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2025 · 44% 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 Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Nurse Practitioner providers in Wyoming
There are 456 family nurse practitioner records in Wyoming.
The 8 family nurse practitioner records with the nearest ZIP codes
- Anna Atkinson, APRN-CNP, FNP-BCRanchester, WY 828391740865930
- Ashley FergusonBuffalo, WY 828341659921609
- Sandra Ham, FNP-CBuffalo, WY 828341083881262
- Catherine Wilson, APN-CBuffalo, WY 828341801953344
- Nadja Aleman, APRNSheridan, WY 828011932090818
- Cheyloh Bluemel, FNP-CSheridan, WY 828011902652449
- Chelsea Bollinger, FNPSheridan, WY 828011194594218
- Jackie Ek, FNP-CSheridan, WY 828011912739442
Common questions
What is Glennda Yvonne Grier, ARNP-CNP's NPI number?
Glennda Yvonne Grier, ARNP-CNP's National Provider Identifier (NPI) is 1801451133, issued on May 2, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Glennda Yvonne Grier, ARNP-CNP located?
The NPPES record lists a practice address at 203 US Highway 14, Ranchester, WY, 82839. Phone: (307) 752-6440. Providers update this record themselves, so call before visiting.
How can I verify Glennda Yvonne Grier, ARNP-CNP's license?
NPPES lists Wyoming license number 43550, as entered by the provider. Search the Wyoming board that licenses this profession; the NPPES record confirms identity only.
How much does Glennda Yvonne Grier, ARNP-CNP prescribe under Medicare Part D?
In 2024, Glennda Yvonne Grier, ARNP-CNP had 17 Medicare Part D claims for 15 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Glennda Yvonne Grier, ARNP-CNP's MIPS final score?
The 2023 MIPS final score is 52.8 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.