NIA LEAK MD
NPI 1821008491
Obstetrics & Gynecology in Columbia, MD

Active since August 08, 2006PECOS Enrolled
74.39/100
CMS Quality Rating
6350 STEVENS FOREST RD, COLUMBIA, MD 21046(443) 259-3770 Get Directions Write a Review

NPPES record last updated: December 1, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Nia Leak Md NPPES

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

NIA LEAK MD (NPI 1821008491) is an individual obstetrics & gynecology provider in Columbia, Maryland, licensed in Maryland (D73027) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Howard County Medical Center, and is a graduate of University Of Maryland School Of Medicine (1999).

NPPES Registry Identity

NPI1821008491
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameNIA LEAKCredential: MD
Location Address6350 STEVENS FOREST RDColumbia, MD 21046-3231
Mailing Address3100 Wyman Park DrBaltimore, MD 21211-2803
Sole ProprietorNo
Medical School CMSUniversity Of Maryland School Of MedicineGraduated 1999
Enumeration DateAugust 8, 2006
Last NPPES UpdateDecember 1, 2016
NPI 1821008491 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in MD · D73027
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.
6350 STEVENS FOREST RD, Columbia, MD 21046

Other Identifiers 1

Medicaid1821008491MD

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 (PECOS)

Nia Leak Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7416973003
PECOS Enrollment IDI20120503000310
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

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

Johns Hopkins Howard County Medical Center

Acute Care Hospitals · Columbia, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210048
Location5755 Cedar LaneColumbia, MD 21044 · Howard County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21046 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
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
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.

74.39/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality64.71
Promoting Interoperability97
Improvement Activities40
Cost52.43

Other Providers at the Same Location NPPES 16

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

Pediatrics
6350 STEVENS FOREST RD, SUITE 103
COLUMBIA, MD 21046
Obstetrics & Gynecology
6350 STEVENS FOREST RD, SUITE 105
COLUMBIA, MD 21046
Obstetrics & Gynecology
6350 STEVENS FOREST RD, SUITE 102
COLUMBIA, MD 21046
Family Medicine
6350 STEVENS FOREST RD, SUITES 102 & 105
COLUMBIA, MD 21046
Obstetrics & Gynecology
6350 STEVENS FOREST RD, SUITE 105
COLUMBIA, MD 21046
Eyewear Supplier
6350 STEVENS FOREST RD, SUITE 101
COLUMBIA, MD 21046
Obstetrics & Gynecology
6350 STEVENS FOREST RD, SUITE 102
COLUMBIA, MD 21046
Specialist
6350 STEVENS FOREST RD, SUITE 105
COLUMBIA, MD 21046

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 Nia Leak's NPI number?

The NPI number for Nia Leak is 1821008491. It was assigned to this individual provider in the NPPES registry on August 8, 2006.

Where is Nia Leak located?

Nia Leak practices at 6350 Stevens Forest Rd, Columbia, MD 21046. The listed phone number is (443) 259-3770.

What is Nia Leak's specialty?

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

Is Nia Leak enrolled in Medicare?

Yes. Nia Leak is registered in the Medicare PECOS enrollment system.

What insurance does Nia Leak accept?

Health plans from AmeriHealth Caritas Next list Nia Leak 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 Nia Leak affiliated with any hospitals?

According to CMS data, Nia Leak is affiliated with Johns Hopkins Howard County Medical Center.

When was this NPI record last updated?

The NPPES record for Nia Leak was last updated on December 1, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.