KATHLEEN S. LARKIN MD
NPI 1710103718
Obstetrics & Gynecology in Chicago, IL

Active since April 18, 2007PECOS EnrolledAccepts Medicare Assignment
94.1/100
CMS Quality Rating
680 N LAKE SHORE DR, SUITE 824, CHICAGO, IL 60611(312) 943-3300 Get Directions Write a Review

NPPES record last updated: December 16, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Kathleen S. Larkin Md NPPES

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

KATHLEEN S. LARKIN MD (NPI 1710103718) is an individual obstetrics & gynecology provider in Chicago, Illinois, licensed in Illinois (036.125185) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS and is a graduate of Ohio State University College Of Medicine (2006).

NPPES Registry Identity

NPI1710103718
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameKATHLEEN S. LARKINCredential: MD
Location Address680 N LAKE SHORE DR, SUITE 824Chicago, IL 60611-4546
Mailing Address680 N Lake Shore Dr, Suite 824Chicago, IL 60611-4546 · (312) 943-3300
Sole ProprietorNo
Medical School CMSOhio State University College Of MedicineGraduated 2006
Enumeration DateApril 18, 2007
Last NPPES UpdateDecember 16, 2021
NPI 1710103718 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in IL · 036.125185
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.
680 N LAKE SHORE DR, Chicago, IL 60611

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

Kathleen S. Larkin 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 ID143414169
PECOS Enrollment IDI20170123002746
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60611 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
$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.

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
Quality82.59
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.

Nurse Anesthetist, Certified Registered
680 N LAKE SHORE DR, SUITE 1000
CHICAGO, IL 60611
Medical Genetics, Ph.D. Medical Genetics
680 N LAKE SHORE DR
CHICAGO, IL 60611
Specialist
680 N LAKE SHORE DR, SUITE 1125
CHICAGO, IL 60611
Surgery
680 N LAKE SHORE DR, SUITE 1000
CHICAGO, IL 60611
Anesthesiology (Pain Medicine)
680 N LAKE SHORE DR, SUITE 1000
CHICAGO, IL 60611
Obstetrics & Gynecology (Gynecology)
680 N LAKE SHORE DR, SUITE117
CHICAGO, IL 60611
Pediatrics
680 N LAKE SHORE DR, 1050
CHICAGO, IL 60611
Nurse Practitioner (Family)
680 N LAKE SHORE DR
CHICAGO, IL 60611

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 Kathleen Larkin's NPI number?

The NPI number for Kathleen Larkin is 1710103718. It was assigned to this individual provider in the NPPES registry on April 18, 2007.

Where is Kathleen Larkin located?

Kathleen Larkin practices at 680 N Lake Shore Dr Suite 824, Chicago, IL 60611. The listed phone number is (312) 943-3300.

What is Kathleen Larkin's specialty?

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

Is Kathleen Larkin enrolled in Medicare?

Yes. Kathleen Larkin 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.

When was this NPI record last updated?

The NPPES record for Kathleen Larkin was last updated on December 16, 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.