DR. KATHERINE LOUISE MAIETTA M.D.
NPI 1275799710
Internal Medicine in Hickory Hills, IL

Active since August 04, 2008PECOS EnrolledAccepts Medicare Assignment
9608 S ROBERTS RD, HICKORY HILLS, IL 60457(708) 233-5333(708) 233-5348 Get Directions Write a Review

NPPES record last updated: May 10, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 10, 2024, Feb 11, 2022 (2 updates tracked since 2022).

About Dr. Katherine Louise Maietta M.d. NPPES

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

DR. KATHERINE LOUISE MAIETTA M.D. (NPI 1275799710) is an individual internal medicine provider in Hickory Hills, Illinois, licensed in Illinois (036.128371) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS, is affiliated with West Suburban Medical Center, and is a graduate of Pennsylvania State University College Of Medicine (2008).

NPPES Registry Identity

NPI1275799710
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. KATHERINE LOUISE MAIETTACredential: M.D.
Location Address9608 S ROBERTS RDHickory Hills, IL 60457-2238
Mailing Address1010 Lake St Ste 301Oak Park, IL 60301-1133 · (708) 524-8600 · Fax (708) 524-8147
Fax(708) 233-5348
Sole ProprietorNo
Medical School CMSPennsylvania State University College Of MedicineGraduated 2008
Enumeration DateAugust 4, 2008
Last NPPES UpdateMay 10, 20242 updates tracked since enumeration
NPPES CertifiedMay 10, 2024
NPI 1275799710 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in IL · 036.128371
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedPediatricsTaxonomy 208000000X · License 036.128371 (IL)
9608 S ROBERTS RD, Hickory Hills, IL 60457

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Katherine Louise Maietta 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 ID6709034333
PECOS Enrollment IDI20120924000397
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.

Areas of Expertise CMS Part B claims 8

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.
103 services77 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
36 services30 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
32 services27 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
18 services18 patients
Annual alcohol misuse screening, 5 to 15 minutes G0442
An annual alcohol misuse screening is a 15-minute check-up to assess your drinking habits. It helps identify if you're consuming alcohol in a way that could harm your health. This is not a judgment, but a tool to promote your wellbeing.
17 services17 patients
Annual depression screening, 5 to 15 minutes G0444
An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
17 services17 patients

Hospital Affiliations CMS Care Compare 4

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

West Suburban Medical Center

Acute Care Hospitals · Oak Park, IL
1/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140049
Location3 Erie CourtOak Park, IL 60302 · Cook County
Birthing friendly

Rush Oak Park Hospital

Acute Care Hospitals · Oak Park, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140063
Location520 S Maple AveOak Park, IL 60304 · Cook County
Emergency services

Rush University Medical Center

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140119
Location1653 West Congress ParkwayChicago, IL 60612 · Cook County
Emergency services Birthing friendly

Loyola University Medical Center

Acute Care Hospitals · Maywood, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140276
Location2160 S 1st AvenueMaywood, IL 60153 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60457 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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 6

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

Family Medicine
9608 S ROBERTS RD
HICKORY HILLS, IL 60457
Home Infusion
9608 S ROBERTS RD
HICKORY HILLS, IL 60457
Pharmacy (Home Infusion Therapy Pharmacy)
9608 S ROBERTS RD
HICKORY HILLS, IL 60457
Internal Medicine
9608 S ROBERTS RD
HICKORY HILLS, IL 60457
Physical Therapy Assistant
9608 S ROBERTS RD
HICKORY HILLS, IL 60457
Physical Therapist
9608 S ROBERTS RD
HICKORY HILLS, IL 60457

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 Katherine Maietta's NPI number?

The NPI number for Katherine Maietta is 1275799710. It was assigned to this individual provider in the NPPES registry on August 4, 2008.

Where is Katherine Maietta located?

Katherine Maietta practices at 9608 S Roberts Rd, Hickory Hills, IL 60457. The listed phone number is (708) 233-5333.

What is Katherine Maietta's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Katherine Maietta enrolled in Medicare?

Yes. Katherine Maietta 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.

What insurance does Katherine Maietta accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Katherine Maietta 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 Katherine Maietta affiliated with any hospitals?

According to CMS data, Katherine Maietta is affiliated with West Suburban Medical Center, Rush Oak Park Hospital, Rush University Medical Center and Loyola University Medical Center.

When was this NPI record last updated?

The NPPES record for Katherine Maietta was last updated on May 10, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.