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DR. KAREN ANN LEEDOM M.D.
NPI 1720236458
Obstetrics & Gynecology in Lawrenceville, NJ

Active since September 06, 2008PECOS EnrolledAccepts Medicare Assignment
95.77/100
CMS Quality Rating
123 FRANKLIN CORNER RD, SUITE 214, LAWRENCEVILLE, NJ 08648(609) 537-7200(609) 896-3986 Get Directions Write a Review

NPPES record last updated: April 30, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 30, 2021, Feb 15, 2021 (2 updates tracked since 2021).

About Dr. Karen Ann Leedom M.d. NPPES

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

DR. KAREN ANN LEEDOM M.D. (NPI 1720236458) is an individual obstetrics & gynecology provider in Lawrenceville, New Jersey, licensed in New Jersey (25MA09036300) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2005).

NPPES Registry Identity

NPI1720236458
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. KAREN ANN LEEDOMCredential: M.D.
Location Address123 FRANKLIN CORNER RD, SUITE 214Lawrenceville, NJ 08648-2526
Mailing Address123 Franklin Corner Rd Ste 214Lawrenceville, NJ 08648-2526 · (609) 537-7200
Phone(609) 537-7200
Fax(609) 896-3986
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateSeptember 6, 2008
Last NPPES UpdateApril 30, 20212 updates tracked since enumeration
NPPES CertifiedApril 30, 2021
✔ NPI 1720236458 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in NJ · 25MA09036300✔ Licensed in PA · MD444552
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.
123 FRANKLIN CORNER RD, Lawrenceville, NJ 08648
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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. Karen Ann Leedom 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 ID6901054048
PECOS Enrollment IDI20120917000044
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 08648 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
$140.34 typical visit price
range $61.59 – $185.05
Typical copayment $35.08 (range $15.39 – $46.26)
Most-billed visit code 99204
Established Patient
$76.45 typical visit price
range $20.08 – $150.98
Typical copayment $19.11 (range $5.02 – $37.74)
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.

95.77/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality76.75
Promoting Interoperability100
Improvement Activities40

Reported Quality Measures

Breast Cancer Screening
92%266 patients4/55-star benchmark: 93%
Cervical Cancer Screening
98%639 patients5/55-star benchmark: 98%
Closing the Referral Loop: Receipt of Specialist Report
51%49 patients3/55-star benchmark: 87%
Colorectal Cancer Screening
66%354 patients4/55-star benchmark: 88%
Controlling High Blood Pressure
70%74 patients4/55-star benchmark: 91%
Diabetes: Hemoglobin A1c (HbA1c) Poor Control (>9%)
Lower rates are better for this measure.
48%21 patients3/55-star benchmark: 91%
Documentation of Current Medications in the Medical Record
88%996 patients4/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
84%58 patients4/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
48%758 patients2/55-star benchmark: 98%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
77%806 patients4/55-star benchmark: 97%
Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented
39%739 patients3/55-star benchmark: 61%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients combinedPopulations: 93% · 730 patients
Patients screened: 97% · 730 patients
33%48 patients2/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

MICHAEL ROY DASH M.D.
Internal Medicine
123 FRANKLIN CORNER RD, SUITE 216
LAWRENCEVILLE, NJ 08648
Mercer County (609) 895-6800
MS. KATIE SOTO LAC,LCADC
Counselor (Mental Health)
123 FRANKLIN CORNER RD
LAWRENCEVILLE, NJ 08648
Mercer County (609) 256-4200
STEVEN SUSSMAN M.D.
Obstetrics & Gynecology
123 FRANKLIN CORNER RD, SUITE 214
LAWRENCEVILLE, NJ 08648
Mercer County (609) 896-1400
MR. RICHARD TONY KAUFFMAN B.S., M.P.T
Physical Therapist
123 FRANKLIN CORNER RD, SUITE 103
LAWRENCEVILLE, NJ 08648
Mercer County (609) 896-9054
KATHLEEN GATER CNM
Advanced Practice Midwife
123 FRANKLIN CORNER RD, SUITE 214
LAWRENCEVILLE, NJ 08648
Mercer County (609) 896-1400
ASHLEY MARIE SHEMANSKY APN
Nurse Practitioner (Family)
123 FRANKLIN CORNER RD
LAWRENCE TOWNSHIP, NJ 08648
Mercer County (609) 537-7200
STEVEN PAUL ELLIS M.D.
Ophthalmology
123 FRANKLIN CORNER RD, STE 207
LAWRENCEVILLE, NJ 08648
Mercer County (609) 896-9448
INTERNAL MEDICINE ASSOCIATES OF LAWRENCE P C
Internal Medicine
123 FRANKLIN CORNER RD, SUITE 216
LAWRENCEVILLE, NJ 08648
Mercer County (609) 895-6800

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 Karen Leedom's NPI number?

The NPI number for Karen Leedom is 1720236458. It was assigned to this individual provider in the NPPES registry on September 6, 2008.

Where is Karen Leedom located?

Karen Leedom practices at 123 Franklin Corner Rd Suite 214, Lawrenceville, NJ 08648. The listed phone number is (609) 537-7200.

What is Karen Leedom's specialty?

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

Is Karen Leedom enrolled in Medicare?

Yes. Karen Leedom 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 Karen Leedom was last updated on April 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.