CLAYTON L DEAN MD
NPI 1144431180
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Baltimore, MD

Q: What is the provider's specialty?

The provider's specialty is Orthopaedic Surgery with taxonomy code 207XS0117X and a focus in Orthopaedic Surgery of the Spine.

Active since May 24, 2007PECOS Enrolled

301 SAINT PAUL ST, MARYLAND SPINE CENTER, BALTIMORE, MD 21202(410) 539-3434(410) 539-3550 Get Directions Write a Review

NPPES record last updated: June 2, 2015. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Clayton L Dean Md NPPES

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

CLAYTON L DEAN MD (NPI 1144431180) is an individual orthopaedic surgery of the spine provider in Baltimore, Maryland, licensed in Maryland (D0068886) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144431180

Entity TypeIndividualMale

Primary Taxonomy207XS0117X

Provider Legal NameCLAYTON L DEANCredential: MD

Location Address301 SAINT PAUL ST, MARYLAND SPINE CENTERBaltimore, MD 21202-2102

Mailing Address301 Saint Paul St, Maryland Spine CenterBaltimore, MD 21202-2102 · (410) 539-3434 · Fax (410) 539-3550

Phone(410) 539-3434

Fax(410) 539-3550

Sole ProprietorNo

Enumeration DateMay 24, 2007

Last NPPES UpdateJune 2, 2015

✔ NPI 1144431180 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Orthopaedic Surgery of the SpineAllopathic & Osteopathic Physicians

Taxonomy Code207XS0117X

License✔ Licensed in MD · D0068886

Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.

301 SAINT PAUL ST, Baltimore, MD 21202

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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)

Clayton L Dean 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.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit, 60-74 minutes 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

30 services30 patients

Established patient office or other outpatient visit, 40-54 minutes 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

17 services17 patients

Established patient office or other outpatient visit, 30-39 minutes 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

14 services14 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

13 services13 patients

New patient office or other outpatient visit, 45-59 minutes 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

12 services12 patients

Established patient office or other outpatient visit, 20-29 minutes 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

12 services12 patients