NPPES file of Aug 9, 2026

Christy Riddle

Psychiatric/Mental Health Nurse Practitioner · Evansville, IN

Christy Riddle is a psychiatric/mental health nurse practitioner with a practice address in Evansville, Indiana, and NPI 1790918951, issued on Sep 3, 2009. Check the license (Indiana 71011483A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1790918951
Name
Christy Riddle
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
71011483A IN
Self-reported in NPPES; status is on the state search
Practice location
1602 N Fares Ave, Evansville, IN 47711
Phone
(812) 437-9355
Enumerated
Sep 3, 2009
Record last updated
Aug 27, 2025
Medicare enrollment
Enrolled (PECOS I20210831001228); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1602 N Fares Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Madison Giles, LMHCMental Health Counselor1356827703
  2. Christen Wahl, APRNFamily Nurse Practitioner1467125278

Verify Christy Riddle in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 71011483A
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Indiana license search

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3.2 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

2,935 Medicare Part D claims for 154 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Christy Riddle2,935
  2. Specialty average906

Most prescribed

  1. Buspirone Hcl164 claims
  2. Sertraline Hcl135 claims
  3. Trazodone Hcl134 claims
  4. Fluoxetine Hcl133 claims
  5. Bupropion Xl124 claims
  6. Mirtazapine99 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 MIPS final score for 2023 (Medicare payment program): 97.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,601.99

107 payments; by number, the most common kind was food and beverage; the largest payer was Alkermes, 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.

  1. Christy Riddle$1,601.99
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Gentox Wellness Clinic LLCEvansville, IN
  2. Good Samaritan Family Health Center IncVincennes, IN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christy Riddle among 887 psychiatric/mental health nurse practitioner records in Indiana

Christy Riddle is one of 887 psychiatric/mental health nurse practitioner records with a practice address in Indiana. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 9% of them.

  • NPI issued2009 · 9% of these records are older, 90% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2021 · median 2021 among the 573 with a school on file
  • Record last updated2025 · 19% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Indiana

There are 887 psychiatric/mental health nurse practitioner records in Indiana.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Laura Alexander, NPEvansville, IN 477111255987335
  2. Cindy Ledbetter, NPEvansville, IN 477111235562810
  3. Hannah Schamburg, PMHNPEvansville, IN 477111073169546
  4. Emily ClarkEvansville, IN 477101841161122
  5. Hannah SimpsonEvansville, IN 477101982590121
  6. Abigail StraightEvansville, IN 477101407736150
  7. Andrea Johnson-Farmer, PMHNPEvansville, IN 477131457176778
  8. M Kinman, NP,CEvansville, IN 477131528242187

Common questions

What is Christy Riddle's NPI number?

Christy Riddle's National Provider Identifier (NPI) is 1790918951, issued on Sep 3, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Christy Riddle located?

The NPPES record lists a practice address at 1602 N Fares Ave, Evansville, IN, 47711. Phone: (812) 437-9355. Providers update this record themselves, so call before visiting.

How can I verify Christy Riddle's license?

NPPES lists Indiana license number 71011483A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Christy Riddle prescribe under Medicare Part D?

In 2024, Christy Riddle had 2,935 Medicare Part D claims for 154 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.

What is Christy Riddle's MIPS final score?

The 2023 MIPS final score is 97.6 of 100. 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.