DANIEL MICHAEL HALLORAN MD
NPI 1255081113
Family Medicine in Berwyn, IL

Active since March 24, 2022PECOS EnrolledAccepts Medicare Assignment
3249 S OAK PARK AVE, BERWYN, IL 60402(708) 783-2000 Get Directions Write a Review

NPPES record last updated: June 2, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Daniel Michael Halloran Md NPPES

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

DANIEL MICHAEL HALLORAN MD (NPI 1255081113) is an individual family medicine provider in Berwyn, Illinois, licensed in Illinois (125.080488) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, is affiliated with Mercy Health System Corp, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1255081113
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDANIEL MICHAEL HALLORANCredential: MD
Location Address3249 S OAK PARK AVEBerwyn, IL 60402-3429
Mailing Address2556 W Armitage Ave Apt 404Chicago, IL 60647-6771 · (612) 590-9011
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateMarch 24, 2022
Last NPPES UpdateJune 2, 2022
NPPES CertifiedJune 2, 2022
NPI 1255081113 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in IL · 125.080488
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
3249 S OAK PARK AVE, Berwyn, IL 60402

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

Daniel Michael Halloran Md 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 ID6103205034
PECOS Enrollment IDI20251125000987
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.

Hospital Affiliations CMS Care Compare 2

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

Mercy Health System Corp

Acute Care Hospitals · Janesville, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520066
Location1000 Mineral Point AveJanesville, WI 53548 · Rock County
Emergency services Birthing friendly

Mercy Walworth Hospital & Medical Center

Critical Access Hospitals · Lake Geneva, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number521357
LocationN2950 State Road 67Lake Geneva, WI 53147 · Walworth County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60402 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
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
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 3

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

Obstetrics & Gynecology
3249 S OAK PARK AVE, MACNEAL HOSPITAL
BERWYN, IL 60402
Dietitian, Registered
3249 S OAK PARK AVE
BERWYN, IL 60402
Family Medicine
3249 S OAK PARK AVE
BERWYN, IL 60402

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 Daniel Halloran's NPI number?

The NPI number for Daniel Halloran is 1255081113. It was assigned to this individual provider in the NPPES registry on March 24, 2022.

Where is Daniel Halloran located?

Daniel Halloran practices at 3249 S Oak Park Ave, Berwyn, IL 60402. The listed phone number is (708) 783-2000.

What is Daniel Halloran's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Daniel Halloran enrolled in Medicare?

Yes. Daniel Halloran 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 Daniel Halloran accept?

Health plans from MercyCare Health Plans list Daniel Halloran 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 Daniel Halloran affiliated with any hospitals?

According to CMS data, Daniel Halloran is affiliated with Mercy Health System Corp and Mercy Walworth Hospital & Medical Center.

When was this NPI record last updated?

The NPPES record for Daniel Halloran was last updated on June 2, 2022. 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.