Dr. Laurence John Pezor Jr., MD

Individual provider Child & Adolescent Psychiatry Physician · NPI 1427055946

Dr. Laurence John Pezor Jr., MD practises Psychiatry in Denton, Maryland. Graduated from Ohio State University College of Medicine in 1982, 44 years ago. Practices with Corsica River Mental Health Services, Inc, a 9-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying: 44
Trained at: Ohio State University College of Medicine
Licensed in: MD
In the registry since: 2005
Specialties on file: 2

What do these letters mean?

MD — Doctor of Medicine: A physician who completed allopathic medical school.

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Practice location Address checks out

808 S 5th Ave
Denton, MD 21629-1398
Phone: (410) 479-2650
Fax: (833) 908-2283

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

10005 Old Columbia Rd, Columbia, MD 21046-1702 — (443) 259-0400
100 E Carroll St, Salisbury, MD 21801-5422 — (202) 360-4787

Specialties & licences

Psychiatry Physician (primary)	Taxonomy 2084P0800X · Licence D0042032 (MD)
Child & Adolescent Psychiatry Physician	Taxonomy 2084P0804X · Licence D0042032 (MD)

Record details

NPI number	1427055946
Entity type	Individual (Type 1)
Gender	Male
Credentials	MD
Sole proprietor	No
NPI enumerated	June 30, 2005
Last updated in NPPES	August 8, 2024
Certification date	August 8, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialty	PSYCHIATRY
Medical school	OHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated	1982 (44 years in practice)
Group practice	Corsica River Mental Health Services, Inc. — 9 clinicians
Accepts Medicare assignment	Yes — accepts the Medicare-approved amount
Practice locations	5 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients	31
Services billed	52 a service is one billed item, such as a visit, a test or a procedure
Average patient age	48

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage	$111 5 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Corsica River Mental Health Services, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Mr. Tyler James Corkum, NP Psychiatric/Mental Health Nurse Practitioner · Centreville, MD
Dr. Brandy Lynn Dawson Cumberland, CRNP-PMH Psychiatric/Mental Health Nurse Practitioner · Cambridge, MD
Mrs. Mary Elizabeth Domino, LCSW-C Clinical Social Worker · Centreville, MD
Sara Hayden, DNP, CRNP, PMHNP-BC Psychiatric/Mental Health Nurse Practitioner · Centreville, MD
Mr. Kevin Casey McQuiston, LCSW-C Clinical Social Worker · Easton, MD
Andrea Lynn Minerva, LCPC Mental Health Counselor · Cambridge, MD
Kassandra Trala, LCPC Mental Health Counselor · Centreville, MD
Mrs. Paula Coulby Turner, LCSW-C Clinical Social Worker · Centreville, MD