Maureen Rita Bay, CNP
Family Nurse Practitioner · Sierra Vista, AZ
Maureen Rita Bay, CNP is a family nurse practitioner with a practice address in Sierra Vista, Arizona, and NPI 1184276040, issued on Jul 11, 2019. Check the license (Arizona 226026, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maureen Rita Bay
- Credential
- CNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 226026 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 2530 E Wilcox Dr, Sierra Vista, AZ 85635
- Phone
- (520) 229-2080
- Enumerated
- Jul 11, 2019
- Record last updated
- Mar 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (520) 229-2092
- Medicare enrollment
- Enrolled (PECOS I20200312002154); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →
Also registered at 2530 E Wilcox Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Gladding, DOCardiovascular Disease Physician1205867413
- Kyle White, FNP-CFamily Nurse Practitioner1497293328
Verify Maureen Rita Bay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 226026Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average family nurse practitioner in 2024
4,017 Medicare Part D claims for 592 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 1,965 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen526 claims
- Oxycodone Hcl489 claims
- Oxycodone-Acetaminophen375 claims
- Gabapentin352 claims
- Pregabalin351 claims
- Tizanidine Hcl202 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.
Industry payments in 2024: $1,883.73
48 payments; by number, the most common kind was food and beverage; the largest payer was Pacira Pharmaceuticals Incorporated. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Desert Sky Spine And Sports Medicine PCSierra Vista, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maureen Rita Bay among 5,933 family nurse practitioner records in Arizona
Maureen Rita Bay, CNP is one of 5,933 family nurse practitioner records with a practice address in Arizona. 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 2019, is newer than 54% of them.
- NPI issued2019 · 54% of these records are older, 40% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2018 · median 2019 among the 3,510 with a school on file
- Record last updated2020 · 38% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
46 family nurse practitioner records list a practice address in Sierra Vista
They are 46 of the 801 NPPES records with a practice address in Sierra Vista, and 5,933 family nurse practitioner records in Arizona.
All 5,933 in Arizona → Every provider in Sierra Vista → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Pamela Enright, FNP-CSierra Vista, AZ 856351548436603
- Laura Goethe, FNP-BCSierra Vista, AZ 856351649575580
- Erick Haldorson, FNPSierra Vista, AZ 856351144338039
- Garrick Haymore, FNPSierra Vista, AZ 856351972978328
- Sherry Hron, APRN FNP-BCSierra Vista, AZ 856351285057117
- Ellen Lintner, FNP-CSierra Vista, AZ 856351194808857
- Dixie Millican, FNPSierra Vista, AZ 856351760781017
- John Penunuri, FNP-CSierra Vista, AZ 856351134553142
Common questions
What is Maureen Rita Bay, CNP's NPI number?
Maureen Rita Bay, CNP's National Provider Identifier (NPI) is 1184276040, issued on Jul 11, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Maureen Rita Bay, CNP located?
The NPPES record lists a practice address at 2530 E Wilcox Dr, Sierra Vista, AZ, 85635. Phone: (520) 229-2080. Providers update this record themselves, so call before visiting.
How can I verify Maureen Rita Bay, CNP's license?
NPPES lists Arizona license number 226026, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Maureen Rita Bay, CNP prescribe under Medicare Part D?
In 2024, Maureen Rita Bay, CNP had 4,017 Medicare Part D claims for 592 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.