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MARK R LENTZ NP
NPI 1548773492
Nurse Practitioner - Psychiatric/Mental Health in Frankfort, IN

Active since November 14, 2017PECOS EnrolledAccepts Medicare Assignment
207 N JACKSON ST, FRANKFORT, IN 46041(888) 487-4584(323) 334-1524 Get Directions Write a Review

NPPES record last updated: November 10, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 10, 2025, Feb 9, 2021, Nov 14, 2017 (3 updates tracked since 2017).

About Mark R Lentz Np NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARK R LENTZ NP (NPI 1548773492) is an individual psychiatric/mental health provider in Frankfort, Indiana, licensed in Indiana (154773492) and active in the NPI registry since November 2017. He is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1548773492
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMARK R LENTZCredential: NP
Location Address207 N JACKSON STFrankfort, IN 46041-1936
Mailing Address207 N Jackson StFrankfort, IN 46041-1936 · (888) 487-4584
Phone(888) 487-4584
Fax(323) 334-1524
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateNovember 14, 2017
Last NPPES UpdateNovember 10, 20253 updates tracked since enumeration
NPPES CertifiedNovember 10, 2025
✔ NPI 1548773492 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in IN · 154773492
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 71007650A (IN)
207 N JACKSON ST, Frankfort, IN 46041
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mark R Lentz Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3971861287
PECOS Enrollment IDI20171214001282
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show Mark Lentz reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

State Of Mind Wellness
11 mi
Multi-Specialty
7251 S STATE ROAD 75
Cutler, IN 46920
  • Reassigned Medicare billing, Indiana enrollment
NPI 1437974425 (317) 607-4355
Arnett Clinic, LLC
18 mi
Internal Medicine
5165 MCCARTY LN
Lafayette, IN 47905
  • Reassigned Medicare billing, Indiana enrollment
  • 671 clinicians in this Medicare group
NPI 1164490843 (765) 448-8000
Indiana Clinic Critical Care LLC
38 mi
Pulmonary Disease
1801 N SENATE BLVD, STE 230
Indianapolis, IN 46202
  • Reassigned Medicare billing, Indiana enrollment
  • 318 clinicians in this Medicare group
NPI 1417285230 (317) 962-5820
Indiana University Health Care Associates, Inc.
38 mi
Dietitian, Registered
1800 N CAPITOL AVE, B445
Indianapolis, IN 46202
  • Reassigned Medicare billing, Indiana enrollment
  • 1,781 clinicians in this Medicare group
NPI 1679949002 (317) 944-3500
Four County Comprehensive Mental Health Center Inc
41 mi
Mental Health (Including Community Mental Health Center)
1000 N BROADWAY
Peru, IN 46970
  • Reassigned Medicare billing, Indiana enrollment
  • 55 clinicians in this Medicare group
NPI 1295562536 (574) 722-5151

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
51 services16 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
45 services24 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46041 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Lentz's NPI number?

The NPI number for Mark Lentz is 1548773492. It was assigned to this individual provider in the NPPES registry on November 14, 2017.

Where is Mark Lentz located?

Mark Lentz practices at 207 N Jackson St, Frankfort, IN 46041. The listed phone number is (888) 487-4584.

What is Mark Lentz's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Mark Lentz enrolled in Medicare?

Yes. Mark Lentz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Mark Lentz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Lentz reassigns Medicare benefits to 5 organizations: State Of Mind Wellness (Cutler, IN), Arnett Clinic, LLC (Lafayette, IN), Indiana Clinic Critical Care LLC (Indianapolis, IN), Indiana University Health Care Associates, Inc. (Indianapolis, IN) and Four County Comprehensive Mental Health Center Inc (Peru, IN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mark Lentz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mark Lentz accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and UnitedHealthcare list Mark Lentz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Lentz was last updated on November 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.