Joseph Adam Haaff
Family Nurse Practitioner · Evansville, IN
Joseph Adam Haaff is a family nurse practitioner with a practice address in Evansville, Indiana, and NPI 1831865054, issued on Aug 18, 2021. Check the license (Indiana 71011631A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph Adam Haaff
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 71011631A IN
Self-reported in NPPES; status is on the state search - Practice location
- 3700 Washington Ave, Evansville, IN 47714
- Phone
- (812) 485-4491
- Enumerated
- Aug 18, 2021
- Record last updated
- Mar 16, 2023
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,867 in Indiana → Look up another NPI →
Also registered at 3700 Washington Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joseph Adam Haaff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 71011631ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family nurse practitioner in 2024
98 Medicare Part D claims for 67 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Cephalexin16 claims
- Hydrocodone-Acetaminophen12 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): 89.6 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).
Joseph Adam Haaff among 5,867 family nurse practitioner records in Indiana
Joseph Adam Haaff is one of 5,867 family nurse practitioner records with a practice address in Indiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 66% of them.
- NPI issued2021 · 66% of these records are older, 25% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2023 · 33% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
154 family nurse practitioner records list a practice address in Evansville
They are 154 of the 4,352 NPPES records with a practice address in Evansville, and 5,867 family nurse practitioner records in Indiana.
All 5,867 in Indiana → Every provider in Evansville → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Vande Cox, CFNPEvansville, IN 477141508867284
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- Roberta Hoebeke, FNP-BCEvansville, IN 477141023235090
- Sarah IceEvansville, IN 477141295040848
- Jessica Macleod, MSN, FNPEvansville, IN 477141942429121
- Roseanna Parkhurst Gatewood, FNPEvansville, IN 477141023051141
- Jeanette Schmidt, MSN, RN, FNP-CEvansville, IN 477141497723449
- April Shoulders, NPEvansville, IN 477141396026712
Common questions
What is Joseph Adam Haaff's NPI number?
Joseph Adam Haaff's National Provider Identifier (NPI) is 1831865054, issued on Aug 18, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Adam Haaff located?
The NPPES record lists a practice address at 3700 Washington Ave, Evansville, IN, 47714. Phone: (812) 485-4491. Providers update this record themselves, so call before visiting.
How can I verify Joseph Adam Haaff's license?
NPPES lists Indiana license number 71011631A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Joseph Adam Haaff prescribe under Medicare Part D?
In 2024, Joseph Adam Haaff had 98 Medicare Part D claims for 67 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Joseph Adam Haaff's MIPS final score?
The 2023 MIPS final score is 89.6 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.