Shawn Robert O'Haver, AG-ACNP
Primary Care Nurse Practitioner · Lake Havasu City, AZ
Shawn Robert O'Haver, AG-ACNP is a primary care nurse practitioner with a practice address in Lake Havasu City, Arizona, and NPI 1922450493, issued on Jul 8, 2016. Check the license (Arizona AP11115, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shawn Robert O'Haver
- Credential
- AG-ACNP
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- AP11115 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 84 Acoma Blvd N Ste 106, Lake Havasu City, AZ 86403
- Phone
- (928) 412-8808
- Enumerated
- Jul 8, 2016
- Record last updated
- Nov 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (928) 412-8807
- Medicare enrollment
- Enrolled (PECOS I20180727002345); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 263 in Arizona → Look up another NPI →
Verify Shawn Robert O'Haver in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP11115Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average primary care nurse practitioner in 2024
3,543 Medicare Part D claims for 432 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. 54 claims were for opioids.
Most prescribed
- Omeprazole184 claims
- Tamsulosin Hcl171 claims
- Hydrochlorothiazide163 claims
- Lisinopril152 claims
- Levothyroxine Sodium150 claims
- Losartan Potassium137 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 74.1 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).
Industry payments in 2024: $128.39
7 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 4,321 providers of this specialty with any payment received $625.13 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
- Lakeside Orthopedic Institute LLCLake Havasu City, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shawn Robert O'Haver among 263 primary care nurse practitioner records in Arizona
Shawn Robert O'Haver, AG-ACNP is one of 263 primary care nurse practitioner records with a practice address in Arizona. 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 2016, is newer than 32% of them.
- NPI issued2016 · 32% of these records are older, 63% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2016 · median 2020 among the 135 with a school on file
- Record last updated2021 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in Arizona
There are 263 primary care nurse practitioner records in Arizona.
All 263 in Arizona → Every provider in Lake Havasu City → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Misty Pagan, NURSE PRACTITIONERLake Havasu City, AZ 864031184119844
- Cynthia DarlingtonKingman, AZ 864011730046327
- Kelly Lewis, NURSE PRACTITIONERKingman, AZ 864011104389451
- Jillian Musick, FNP-CKingman, AZ 864091306367842
- Jennifer ShadeKingman, AZ 864091922645696
- Kathleen Walton, FNP-CKingman, AZ 864091801383963
- Dayna Blake, FNP- BCFort Mohave, AZ 864261548825789
- Anaresia Richard, FNPMohave Valley, AZ 864401821093477
Common questions
What is Shawn Robert O'Haver, AG-ACNP's NPI number?
Shawn Robert O'Haver, AG-ACNP's National Provider Identifier (NPI) is 1922450493, issued on Jul 8, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Shawn Robert O'Haver, AG-ACNP located?
The NPPES record lists a practice address at 84 Acoma Blvd N Ste 106, Lake Havasu City, AZ, 86403. Phone: (928) 412-8808. Providers update this record themselves, so call before visiting.
How can I verify Shawn Robert O'Haver, AG-ACNP's license?
NPPES lists Arizona license number AP11115, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Shawn Robert O'Haver, AG-ACNP prescribe under Medicare Part D?
In 2024, Shawn Robert O'Haver, AG-ACNP had 3,543 Medicare Part D claims for 432 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. Part D covers Medicare prescriptions only.
What is Shawn Robert O'Haver, AG-ACNP's MIPS final score?
The 2023 MIPS final score is 74.1 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.