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MS. CRYSTAL MONIQUE DAVIS PMHNP-BC
NPI 1528780392
Nurse Practitioner - Psychiatric/Mental Health in Frankfort, IL

Active since September 16, 2022PECOS EnrolledAccepts Medicare Assignment
7777 W LINCOLN HWY STE A, FRANKFORT, IL 60423(708) 918-4488(214) 910-0598 Get Directions Write a Review

NPPES record last updated: September 23, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 23, 2024, Sep 17, 2024, Apr 5, 2023 and 1 more (4 updates tracked since 2022).

About Ms. Crystal Monique Davis Pmhnp-bc NPPES

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

MS. CRYSTAL MONIQUE DAVIS PMHNP-BC (NPI 1528780392) is an individual psychiatric/mental health provider in Frankfort, Illinois, licensed in Illinois (209025953) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1528780392
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMS. CRYSTAL MONIQUE DAVISCredential: PMHNP-BC
Location Address7777 W LINCOLN HWY STE AFrankfort, IL 60423-9491
Mailing Address7777 W Lincoln Hwy Ste AFrankfort, IL 60423-9491 · (708) 918-4488 · Fax (217) 910-0598
Phone(708) 918-4488
Fax(214) 910-0598
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateSeptember 16, 2022
Last NPPES UpdateSeptember 23, 20244 updates tracked since enumeration
NPPES CertifiedSeptember 23, 2024
✔ NPI 1528780392 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in IL · 209025953
7777 W LINCOLN HWY STE A, Frankfort, IL 60423
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Quartz.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

Ms. Crystal Monique Davis Pmhnp-bc 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 ID5294108056
PECOS Enrollment IDI20230227002521
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 Crystal Davis reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Rosecrance, Inc.
2.3 mi
Rehabilitation, Substance Use Disorder
20635 ABBEY WOODS CT N, SUITE #310 B
Frankfort, IL 60423
  • Reassigned Medicare billing, Illinois enrollment
  • 99 clinicians in this Medicare group
NPI 1770734352 (815) 391-1000
Riverside Health System
27 mi
Psychiatry
500 N WALL ST, SUITE 200
Kankakee, IL 60901
  • Reassigned Medicare billing, Illinois enrollment
  • 381 clinicians in this Medicare group
NPI 1336354430 (815) 937-1237
Access Telecare, PLLC
779 mi
Internal Medicine
1717 MAIN ST STE 5850
Dallas, TX 75201
  • Reassigned Medicare billing, Illinois enrollment
  • 115 clinicians in this Medicare group
NPI 1013303080 (972) 449-0540
Forefront-Rosenzweig Medical Services Professional Corporation
779 mi
Psychiatry
1717 MAIN ST STE 5850
Dallas, TX 75201
  • Reassigned Medicare billing, Illinois and Michigan enrollments
  • 34 clinicians in this Medicare group
NPI 1588101745 (972) 449-0540
Grow Healthcare Group PA
1,168 mi
Mental Health
66 W FLAGLER ST STE 900
Miami, FL 33130
  • Reassigned Medicare billing, Illinois enrollment
  • 581 clinicians in this Medicare group
NPI 1245845932 (786) 244-7711

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 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.
56 services40 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
24 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60423 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
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.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. LISA MARIE PRANGER PSY.D., H.S.P.P.
Psychologist (Clinical)
7777 W LINCOLN HWY STE A
FRANKFORT, IL 60423
Will County (815) 446-1272
CARE IN MOTION IL, LLC
In Home Supportive Care
7777 W LINCOLN HWY STE A
FRANKFORT, IL 60423
Will County (219) 487-2090
CHANTE'S HEALTHCARE LLC
Home Health
7777 W LINCOLN HWY STE A
FRANKFORT, IL 60423
Will County (708) 953-0101
PATHWAY TO WELLNESS PSYCHOLOGY, LLC
Psychologist (Clinical)
7777 W LINCOLN HWY STE A
FRANKFORT, IL 60423
Will County (815) 446-1272

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 Crystal Davis's NPI number?

The NPI number for Crystal Davis is 1528780392. It was assigned to this individual provider in the NPPES registry on September 16, 2022.

Where is Crystal Davis located?

Crystal Davis practices at 7777 W Lincoln Hwy Ste A, Frankfort, IL 60423. The listed phone number is (708) 918-4488.

What is Crystal Davis's specialty?

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

Is Crystal Davis enrolled in Medicare?

Yes. Crystal Davis 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 Crystal Davis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Crystal Davis reassigns Medicare benefits to 5 organizations: Rosecrance, Inc. (Frankfort, IL), Riverside Health System (Kankakee, IL), Access Telecare, PLLC (Dallas, TX), Forefront-Rosenzweig Medical Services Professional Corporation (Dallas, TX) and Grow Healthcare Group PA (Miami, FL). 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 Crystal Davis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Crystal Davis accept?

Health plans from Oscar Health and Quartz list Crystal Davis 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 Crystal Davis was last updated on September 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.