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MS. MARIA FATIMA KHAN D.O.
NPI 1881836351
Pediatrics - Pediatric Gastroenterology in Louisville, KY

Active since March 30, 2009PECOS Enrolled
100/100
CMS Quality Rating
210 EAST GRAY ST., SUITE # 802, LOUISVILLE, KY 40202(502) 588-2330(502) 588-9513 Get Directions Write a Review

NPPES record last updated: October 23, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 23, 2020, Mar 13, 2020, Aug 12, 2016 (3 updates tracked since 2016).

About Ms. Maria Fatima Khan D.o. NPPES

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

MS. MARIA FATIMA KHAN D.O. (NPI 1881836351) is an individual pediatric gastroenterology provider in Louisville, Kentucky, licensed in Kentucky (03475) and active in the NPI registry since March 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881836351
Entity TypeIndividualFemale
Primary Taxonomy2080P0206X
Provider Legal NameMS. MARIA FATIMA KHANCredential: D.O.
Location Address210 EAST GRAY ST., SUITE # 802Louisville, KY 40202-3904
Mailing AddressPo Box 909Louisville, KY 40201-0909 · (502) 588-2330 · Fax (502) 588-9513
Phone(502) 588-2330
Fax(502) 588-9513
Sole ProprietorNo
Enumeration DateMarch 30, 2009
Last NPPES UpdateOctober 23, 20203 updates tracked since enumeration
NPPES CertifiedOctober 23, 2020
✔ NPI 1881836351 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0206X
License✔ Licensed in KY · 03475
Definition
A pediatrician who specializes in the diagnosis and treatment of diseases of the digestive systems of infants, children and adolescents. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using lighted scopes to see internal organs.
210 EAST GRAY ST., Louisville, KY 40202
Open in Google Maps ↗

Other Identifiers 2

Medicaid7100131750KY
Medicaid201293090IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter of Tennessee and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Maria Fatima Khan D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

2

Medicare enrollment records show Maria Khan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Louisville Physicians, Inc.
Same address
Pediatric Endocrinology
210 E GRAY ST, SUITE 803
Louisville, KY 40202
  • Reassigned Medicare billing, Kentucky enrollment
  • 2,337 clinicians in this Medicare group
NPI 1144586876 (502) 629-8821
Norton Children's Medical Group, LLC
10 mi
Clinical Genetics (M.D.)
4803 OLYMPIA PARK PLZ STE 1100
Louisville, KY 40241
  • Reassigned Medicare billing, Kentucky enrollment
  • Medicare enrollment name: Norton Childrens Medical Group LLC
  • 1,008 clinicians in this Medicare group
NPI 1013559921 (502) 272-5336

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40202 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
$122.77 typical visit price
range $52.76 – $162.27
Typical copayment $30.69 (range $13.19 – $40.56)
Most-billed visit code 99204
Established Patient
$93.94 typical visit price
range $16.53 – $131.99
Typical copayment $23.48 (range $4.13 – $32.99)
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.

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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability100
Improvement Activities40

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 Maria Khan's NPI number?

The NPI number for Maria Khan is 1881836351. It was assigned to this individual provider in the NPPES registry on March 30, 2009.

Where is Maria Khan located?

Maria Khan practices at 210 East Gray St. Suite # 802, Louisville, KY 40202. The listed phone number is (502) 588-2330.

What is Maria Khan's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.

Is Maria Khan enrolled in Medicare?

Yes. Maria Khan is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Maria Khan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Khan reassigns Medicare benefits to 2 organizations: University Of Louisville Physicians, Inc. (Louisville, KY) and Norton Children's Medical Group, LLC (Louisville, KY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Maria Khan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria Khan accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter of Tennessee, Anthem Blue Cross and Blue Shield and CareSource list Maria Khan 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.

When was this NPI record last updated?

The NPPES record for Maria Khan was last updated on October 23, 2020. 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.