Peter Dioh Musu, APRN
Psychiatric/Mental Health Nurse Practitioner · Georgetown, DE
Peter Dioh Musu, APRN is a psychiatric/mental health nurse practitioner with a practice address in Georgetown, Delaware, and NPI 1619488764, issued on Oct 17, 2017. Check the license (Delaware L8-0000161, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Peter Dioh Musu
- Credential
- APRN
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- L8-0000161 DE
Self-reported in NPPES; status is on the state search - Practice location
- 21655 Biden Ave, Georgetown, DE 19947
- Phone
- (302) 604-5600
- Enumerated
- Oct 17, 2017
- Record last updated
- Nov 29, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190107000244); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 273 in Delaware → Look up another NPI →
Also registered at 21655 Biden Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John McGraw, MDPsychiatry Physician1043249386
- Kevin McKinney, RNRegistered Nurse1073165825
- Jacob Stoker, M.D.Psychiatry Physician1831708031
- Karie Swanner, PMHNPPsychiatric/Mental Health Nurse Practitioner1740094259
Verify Peter Dioh Musu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license L8-0000161Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024
2,904 Medicare Part D claims for 97 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Benztropine Mesylate143 claims
- Olanzapine137 claims
- Fluoxetine Hcl111 claims
- Atorvastatin Calcium104 claims
- Quetiapine Fumarate97 claims
- Gabapentin95 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: $447.76
19 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, 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.
One hospital affiliation
- Sun Behavioral Delaware LLCGeorgetown, DE · Psychiatric
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).
Peter Dioh Musu among 273 psychiatric/mental health nurse practitioner records in Delaware
Peter Dioh Musu, APRN is one of 273 psychiatric/mental health nurse practitioner records with a practice address in Delaware. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 29% of them.
- NPI issued2017 · 29% of these records are older, 68% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2018 · median 2021 among the 172 with a school on file
- Record last updated2018 · 15% 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 Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 psychiatric/mental health nurse practitioner records list a practice address in Georgetown
They are 12 of the 384 NPPES records with a practice address in Georgetown, and 273 psychiatric/mental health nurse practitioner records in Delaware.
All 273 in Delaware → Every provider in Georgetown → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Anthony AdekunleGeorgetown, DE 199471659044204
- Lacy Burleson Almeida, PMHNPGeorgetown, DE 199471710361860
- Claire Chianese, APRNGeorgetown, DE 199471447337258
- Kimberly GerardiGeorgetown, DE 199471215967278
- Toccara GodwinGeorgetown, DE 199471134085780
- Ana Guerrero, NP-CGeorgetown, DE 199471629564307
- Deanna Lunn, FNPGeorgetown, DE 199471801335286
- Ellen Meshileya, CRNP-PMHGeorgetown, DE 199471831781061
Common questions
What is Peter Dioh Musu, APRN's NPI number?
Peter Dioh Musu, APRN's National Provider Identifier (NPI) is 1619488764, issued on Oct 17, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Peter Dioh Musu, APRN located?
The NPPES record lists a practice address at 21655 Biden Ave, Georgetown, DE, 19947. Phone: (302) 604-5600. Providers update this record themselves, so call before visiting.
How can I verify Peter Dioh Musu, APRN's license?
NPPES lists Delaware license number L8-0000161, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Peter Dioh Musu, APRN prescribe under Medicare Part D?
In 2024, Peter Dioh Musu, APRN had 2,904 Medicare Part D claims for 97 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.