DARIEN KEELING MD
NPI 1639757727
Surgery in Randallstown, MD

Q: What is the provider's specialty?

The provider's specialty is Surgery with taxonomy code 208600000X.

Active since March 30, 2021PECOS Enrolled

5401 OLD COURT RD, RANDALLSTOWN, MD 21133(410) 521-2200 Get Directions Write a Review

NPPES record last updated: August 18, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Aug 18, 2023, Mar 30, 2021 (2 updates tracked since 2021).

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About Darien Keeling Md NPPES

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

DARIEN KEELING MD (NPI 1639757727) is an individual surgery provider in Randallstown, Maryland, licensed in Maryland (D98233) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Washington.

NPPES Registry Identity

NPI1639757727

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameDARIEN KEELINGCredential: MD

Location Address5401 OLD COURT RDRandallstown, MD 21133-5103

Mailing Address2041 Georgia Ave NwWashington, DC 20060-0002

Phone(410) 521-2200

Sole ProprietorNo

Enumeration DateMarch 30, 2021

Last NPPES UpdateAugust 18, 20232 updates tracked since enumeration

NPPES CertifiedAugust 18, 2023

✔ NPI 1639757727 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in MD · D98233

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

5401 OLD COURT RD, Randallstown, MD 21133

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Secondary Practice Location 1

Location 12041 Georgia Ave NWWashington, DC 20060-0002 · Phone (757) 335-0284

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Darien Keeling 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 21133 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

$94.08 typical visit price

range $60.73 – $183.44

Typical copayment $23.52 (range $15.18 – $45.86)

Most-billed visit code 99203

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.