1. Home
  2. Directory
  3. Illinois
  4. Park Ridge
  5. Psychiatry Neurology
  6. NPI Profile

DR. MATTHEW CHRISTOPHER ATIENZA M.D.
NPI 1700131182
Psychiatry & Neurology - Psychiatry in Park Ridge, IL

Active since July 20, 2012PECOS EnrolledAccepts Medicare Assignment
1875 DEMPSTER ST STE 470, PARK RIDGE, IL 60068(847) 723-5885 Get Directions Write a Review

NPPES record last updated: December 30, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 30, 2021, Dec 21, 2021, Jun 27, 2016 (3 updates tracked since 2016).

About Dr. Matthew Christopher Atienza M.d. NPPES

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

DR. MATTHEW CHRISTOPHER ATIENZA M.D. (NPI 1700131182) is an individual psychiatry provider in Park Ridge, Illinois, licensed in Illinois (036.140107) and active in the NPI registry since July 2012. He is enrolled in Medicare PECOS, is affiliated with Advocate Lutheran General Hospital, and is a graduate of Southern Illinois University School Of Medicine (2012).

NPPES Registry Identity

NPI1700131182
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. MATTHEW CHRISTOPHER ATIENZACredential: M.D.
Location Address1875 DEMPSTER ST STE 470Park Ridge, IL 60068-1129
Mailing Address1775 Dempster StPark Ridge, IL 60068-1143
Phone(847) 723-5885
Sole ProprietorNo
Medical School CMSSouthern Illinois University School Of MedicineGraduated 2012
Enumeration DateJuly 20, 2012
Last NPPES UpdateDecember 30, 20213 updates tracked since enumeration
NPPES CertifiedDecember 30, 2021
✔ NPI 1700131182 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in IL · 036.140107
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
1875 DEMPSTER ST STE 470, Park Ridge, IL 60068
Open in Google Maps ↗

Accepted Insurance

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

Dr. Matthew Christopher Atienza M.d. 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 ID42513376
PECOS Enrollment IDI20161024002678
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 Reassignment

Medicare enrollment records show Matthew Atienza reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lutheran General Hospital
0.1 mi
Cardiovascular Disease
1775 DEMPSTER ST
Park Ridge, IL 60068
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Advocate Health And Hospitals Corporation
  • 4,870 clinicians in this Medicare group
NPI 1801809306 (847) 723-2210

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 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
303 services71 patients
Therapy using electrical currents 90870
Therapy using electrical currents, also known as electrotherapy, involves applying small electrical pulses to your body to stimulate healing. It can help manage pain, improve circulation, repair tissues, and strengthen muscles. It's a safe, non-invasive treatment often used in physical therapy.
148 services17 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.
31 services22 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
25 services25 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
24 services22 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Advocate Lutheran General Hospital

Acute Care Hospitals · Park Ridge, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140223
Location1775 Dempster StPark Ridge, IL 60068 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60068 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
$183.39 typical visit price
range $60.08 – $183.39
Typical copayment $45.84 (range $15.02 – $45.84)
Most-billed visit code 99205
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
Most-billed visit code 99213
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 20

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

DR. ALEXANDRA KARWOWSKA DO
Psychiatry & Neurology (Psychiatry)
1875 DEMPSTER ST STE 470
PARK RIDGE, IL 60068
Cook County (847) 795-3100
MR. JACOB B BARACK PSY.D.
Psychologist (Clinical)
1875 DEMPSTER ST STE 470
PARK RIDGE, IL 60068
Cook County (847) 795-3100
DR. ADIS HRVAT M.D.
Psychiatry & Neurology (Psychiatry)
1875 DEMPSTER ST STE 470
PARK RIDGE, IL 60068
Cook County (847) 795-3100
JAINA CHU MD
Psychiatry & Neurology (Psychiatry)
1875 DEMPSTER ST STE 470
PARK RIDGE, IL 60068
Cook County (847) 795-5865
MR. JOHN JOSEPH CASTINO LCSW, CADC
Social Worker (Clinical)
1875 DEMPSTER ST STE 470
PARK RIDGE, IL 60068
Cook County (847) 795-3100
ERICA MINOR DO
Psychiatry & Neurology (Psychiatry)
1875 DEMPSTER ST STE 470
PARK RIDGE, IL 60068
Cook County (847) 795-5865
SYEDA FATIMA FARHEEN
Psychiatry & Neurology (Psychiatry)
1875 DEMPSTER ST STE 470
PARK RIDGE, IL 60068
Cook County (847) 795-3100
DR. JODY SAM DAWALIBY CRANE DO
Psychiatry & Neurology (Psychiatry)
1875 DEMPSTER ST STE 470
PARK RIDGE, IL 60068
Cook County (847) 795-5865

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 Matthew Atienza's NPI number?

The NPI number for Matthew Atienza is 1700131182. It was assigned to this individual provider in the NPPES registry on July 20, 2012.

Where is Matthew Atienza located?

Matthew Atienza practices at 1875 Dempster St Ste 470, Park Ridge, IL 60068. The listed phone number is (847) 723-5885.

What is Matthew Atienza's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Matthew Atienza enrolled in Medicare?

Yes. Matthew Atienza 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 organization bills Medicare for Matthew Atienza's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Atienza reassigns Medicare benefits to Lutheran General Hospital (Park Ridge, IL). The 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 Matthew Atienza's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Matthew Atienza accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Matthew Atienza 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.

Is Matthew Atienza affiliated with any hospitals?

According to CMS data, Matthew Atienza is affiliated with Advocate Lutheran General Hospital.

When was this NPI record last updated?

The NPPES record for Matthew Atienza was last updated on December 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.