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DR. ALLISON ARDELL MARKOWSKY MD
NPI 1144480906
Pediatrics in Washington, DC

Active since June 14, 2008PECOS Enrolled
111 MICHIGAN AVE NW, SUITE 4800, WASHINGTON, DC 20010(202) 476-3116 Get Directions Write a Review

NPPES record last updated: May 22, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Allison Ardell Markowsky Md NPPES

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

DR. ALLISON ARDELL MARKOWSKY MD (NPI 1144480906) is an individual pediatrics provider in Washington, District Of Columbia, licensed in District Of Columbia (MD039187) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144480906
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. ALLISON ARDELL MARKOWSKYCredential: MD
Location Address111 MICHIGAN AVE NW, SUITE 4800Washington, DC 20010-2916
Mailing Address111 Michigan Ave Nw, Suite 4800Washington, DC 20010-2916 · (202) 476-3116
Phone(202) 476-3116
Sole ProprietorNo
Enumeration DateJune 14, 2008
Last NPPES UpdateMay 22, 2013
✔ NPI 1144480906 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in DC · MD039187
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
111 MICHIGAN AVE NW, Washington, DC 20010
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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 (PECOS)

Dr. Allison Ardell Markowsky Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20010 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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 20

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

DR. ANDREA BADILLO MD
Surgery
111 MICHIGAN AVE NW
WASHINGTON, DC 20010
District of Columbia (202) 476-2451
DR. TALITA MICHELLE JORDAN MD
Pediatrics
111 MICHIGAN AVE NW
WASHINGTON, DC 20010
District of Columbia (202) 476-5000
YUE-HIN LOKE MD
Pediatrics (Pediatric Cardiology)
111 MICHIGAN AVE NW, W3.5, 600
WASHINGTON, DC 20010
District of Columbia (202) 476-3670
ELSHADEY YAYEHYERADE BEKELE
Pediatrics
111 MICHIGAN AVE NW
WASHINGTON, DC 20010
District of Columbia (301) 565-4279
NOURA AL DHAHERI MD
Student in an Organized Health Care Education/Training Program
111 MICHIGAN AVE NW, W3.5, 600
WASHINGTON, DC 20010
District of Columbia (202) 476-3670
JIA LIU MD
Anesthesiology (Pediatric Anesthesiology)
111 MICHIGAN AVE NW
WASHINGTON, DC 20010
District of Columbia (202) 476-5000
DR. CHARLES JOHN BILLINGTON JR. MD
Medical Genetics (Clinical Genetics (M.D.))
111 MICHIGAN AVE NW, W3.5, 600
WASHINGTON, DC 20010
District of Columbia (202) 476-3670
GINA JIN LEE PHARMD
Pharmacist (Pharmacotherapy)
111 MICHIGAN AVE NW
WASHINGTON, DC 20010
District of Columbia (202) 476-4080

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 Allison Markowsky's NPI number?

The NPI number for Allison Markowsky is 1144480906. It was assigned to this individual provider in the NPPES registry on June 14, 2008.

Where is Allison Markowsky located?

Allison Markowsky practices at 111 Michigan Ave NW Suite 4800, Washington, DC 20010. The listed phone number is (202) 476-3116.

What is Allison Markowsky's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Allison Markowsky enrolled in Medicare?

Yes. Allison Markowsky is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Allison Markowsky was last updated on May 22, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.