Isabella Waszkiewicz
Psychiatric/Mental Health Nurse Practitioner · Tucson, AZ
Isabella Waszkiewicz is a psychiatric/mental health nurse practitioner with a practice address in Tucson, Arizona, and NPI 1467084855, issued on Feb 4, 2020. Check the license (Arizona 237364, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Isabella Waszkiewicz
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 237364 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 8525 N Mulberry PL, Tucson, AZ 85704
- Phone
- (520) 270-4403
- Enumerated
- Feb 4, 2020
- Record last updated
- Jul 8, 2024
- Medicare enrollment
- Enrolled (PECOS I20240516002538); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,887 in Arizona → Look up another NPI →
Verify Isabella Waszkiewicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 237364Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
634 Medicare Part D claims for 50 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Duloxetine Hcl44 claims
- Buspirone Hcl43 claims
- Lamotrigine41 claims
- Propranolol Hcl39 claims
- Lorazepam36 claims
- Trazodone Hcl31 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: $3,164.12
120 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 23,362 providers of this specialty with any payment received $1,027.77 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
- Pusch Ridge Behavioral Health LLCTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Isabella Waszkiewicz among 1,887 psychiatric/mental health nurse practitioner records in Arizona
Isabella Waszkiewicz is one of 1,887 psychiatric/mental health nurse practitioner records with a practice address in Arizona. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 44% of them.
- NPI issued2020 · 44% of these records are older, 47% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2023 · median 2020 among the 1,079 with a school on file
- Record last updated2024 · 23% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
242 psychiatric/mental health nurse practitioner records list a practice address in Tucson
They are 242 of the 18,788 NPPES records with a practice address in Tucson, and 1,887 psychiatric/mental health nurse practitioner records in Arizona.
All 1,887 in Arizona → Every provider in Tucson → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Abdul BabaTucson, AZ 857041114440401
- Ryan Bartz, RNTucson, AZ 857041972271625
- Carrie CannonTucson, AZ 857041063965077
- Janet FosterTucson, AZ 857041487224259
- Jennifer Jacobson, PMHNP-BCTucson, AZ 857041730114976
- Rachel Keranen, PMHNP-BCTucson, AZ 857041730940875
- Elijah Oster-Morris, PMHNPTucson, AZ 857041144631797
- Marisol Ramirez, NPTucson, AZ 857041538730312
Common questions
What is Isabella Waszkiewicz's NPI number?
Isabella Waszkiewicz's National Provider Identifier (NPI) is 1467084855, issued on Feb 4, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Isabella Waszkiewicz located?
The NPPES record lists a practice address at 8525 N Mulberry PL, Tucson, AZ, 85704. Phone: (520) 270-4403. Providers update this record themselves, so call before visiting.
How can I verify Isabella Waszkiewicz's license?
NPPES lists Arizona license number 237364, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Isabella Waszkiewicz prescribe under Medicare Part D?
In 2024, Isabella Waszkiewicz had 634 Medicare Part D claims for 50 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.