DR. JANELL CHANDLER MACE M.D
NPI 1659550408
Obstetrics & Gynecology in Downers Grove, IL

Active since October 29, 2007PECOS EnrolledAccepts Medicare Assignment
94.1/100
CMS Quality Rating
5207 MAIN ST, DOWNERS GROVE, IL 60515(630) 969-7706(630) 971-6373 Get Directions Write a Review

NPPES record last updated: April 5, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Janell Chandler Mace M.d NPPES

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

DR. JANELL CHANDLER MACE M.D (NPI 1659550408) is an individual obstetrics & gynecology provider in Downers Grove, Illinois, licensed in Illinois (036128252) and active in the NPI registry since October 2007. She is enrolled in Medicare PECOS, is affiliated with West Virginia University Hospitals, Inc, and is a graduate of Jc Edwards School Of Medicine, Marshall University (2007).

NPPES Registry Identity

NPI1659550408
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. JANELL CHANDLER MACECredential: M.D
Location Address5207 MAIN STDowners Grove, IL 60515-4652
Mailing Address5207 Main StDowners Grove, IL 60515-4652 · (630) 969-7706 · Fax (630) 971-6373
Fax(630) 971-6373
Sole ProprietorNo
Medical School CMSJc Edwards School Of Medicine, Marshall UniversityGraduated 2007
Enumeration DateOctober 29, 2007
Last NPPES UpdateApril 5, 2022
NPPES CertifiedApril 5, 2022
NPI 1659550408 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in IL · 036128252
Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

5207 MAIN ST, Downers Grove, IL 60515

Other Identifiers 1

Other400480IL · Group Medicare Ptan

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. Janell Chandler Mace 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 ID3870764434
PECOS Enrollment IDI20150316000536
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 3

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 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.
33 services30 patients
Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
16 services16 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
12 services12 patients

Hospital Affiliations CMS Care Compare 2

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

West Virginia University Hospitals, Inc

Acute Care Hospitals · Morgantown, WV
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number510001
Location1 Medical Center DriveMorgantown, WV 26506 · Monongalia County
Emergency services Birthing friendly

United Hospital Center, Inc

Acute Care Hospitals · Bridgeport, WV
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number510006
Location327 Medical Park DriveBridgeport, WV 26330 · Harrison County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60515 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
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.1/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality78.46
Promoting Interoperability100
Improvement Activities40

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.

Internal Medicine
5207 MAIN ST
DOWNERS GROVE, IL 60515
Internal Medicine
5207 MAIN ST
DOWNERS GROVE, IL 60515
Speech-Language Pathologist
5207 MAIN ST, STE 5
DOWNERS GROVE, IL 60515
Internal Medicine
5207 MAIN ST
DOWNERS GROVE, IL 60515
Internal Medicine (Endocrinology, Diabetes & Metabolism)
5207 MAIN ST
DOWNERS GROVE, IL 60515
Nurse Practitioner (Psychiatric/Mental Health)
5207 MAIN ST
DOWNERS GROVE, IL 60515
Internal Medicine
5207 MAIN ST
DOWNERS GROVE, IL 60515
Psychiatry & Neurology (Child & Adolescent Psychiatry)
5207 MAIN ST
DOWNERS GROVE, IL 60515

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 Janell Mace's NPI number?

The NPI number for Janell Mace is 1659550408. It was assigned to this individual provider in the NPPES registry on October 29, 2007.

Where is Janell Mace located?

Janell Mace practices at 5207 Main St, Downers Grove, IL 60515. The listed phone number is (630) 969-7706.

What is Janell Mace's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Janell Mace enrolled in Medicare?

Yes. Janell Mace 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 Janell Mace accept?

Health plans from CareSource and Highmark Blue Cross Blue Shield West Virginia list Janell Mace 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 Janell Mace affiliated with any hospitals?

According to CMS data, Janell Mace is affiliated with West Virginia University Hospitals, Inc and United Hospital Center, Inc.

When was this NPI record last updated?

The NPPES record for Janell Mace was last updated on April 5, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.