DR. ADRIENNE G COLLIER MD
NPI 1720374473
Pediatrics in Largo, MD

Q: What is Adrienne Collier's NPI number?

The NPI number for Adrienne Collier is 1720374473. It was assigned to this individual provider in the NPPES registry on June 21, 2011.

Q: What is Adrienne Collier's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Adrienne Collier was last updated on June 10, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 21, 2011PECOS Enrolled

1221 MERCANTILE LN, LARGO, MD 20774(013) 938-5561(016) 185-6433 Get Directions Write a Review

NPPES record last updated: June 10, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Adrienne G Collier Md NPPES

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

DR. ADRIENNE G COLLIER MD (NPI 1720374473) is an individual pediatrics provider in Largo, Maryland, licensed in Maryland (D72249) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720374473

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameDR. ADRIENNE G COLLIERCredential: MD

Location Address1221 MERCANTILE LNLargo, MD 20774-5374

Mailing Address8908 Riggs RdAdelphi, MD 20783-1632

Phone(013) 938-5561

Fax(016) 185-6433

Sole ProprietorNo

Enumeration DateJune 21, 2011

Last NPPES UpdateJune 10, 2021

NPPES CertifiedJune 10, 2021

✔ NPI 1720374473 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in MD · D72249

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.

1221 MERCANTILE LN, Largo, MD 20774

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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. Adrienne G Collier 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 20774 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.

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