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DR. CHAD JASON LENNON M.D.
NPI 1427373687
Psychiatry & Neurology - Psychiatry in Laurel, MD

Active since March 31, 2010PECOS Enrolled
9771 TIGER LILY PATH, APT. 3B, LAUREL, MD 20723(917) 669-6237 Get Directions Write a Review

NPPES record last updated: May 9, 2016. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Dr. Chad Jason Lennon M.d. NPPES

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

DR. CHAD JASON LENNON M.D. (NPI 1427373687) is an individual psychiatry provider in Laurel, Maryland, licensed in Maryland (D74512) and active in the NPI registry since March 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427373687
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. CHAD JASON LENNONCredential: M.D.
Location Address9771 TIGER LILY PATH, APT. 3BLaurel, MD 20723
Mailing Address9771 Tiger Lily Path, Apt. 3bLaurel, MD 20723 · (917) 669-6237
Phone(917) 669-6237
Sole ProprietorNo
Enumeration DateMarch 31, 2010
Last NPPES UpdateMay 9, 2016
✔ NPI 1427373687 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in MD · D74512
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
9771 TIGER LILY PATH, Laurel, MD 20723
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Chad Jason Lennon M.d. 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Chad Lennon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Adventist Physician Services, Inc.
21 mi
Physical Medicine & Rehabilitation
820 WEST DIAMOND AVENUE
Gaithersburg, MD 20878
  • Reassigned Medicare billing, District of Columbia enrollment
  • 340 clinicians in this Medicare group
NPI 1376623207 (301) 315-3826
Sheppard Pratt Physicians, P.A.
22 mi
Psychiatry
6501 N CHARLES ST
Baltimore, MD 21204
  • Reassigned Medicare billing, Maryland enrollment
  • Medicare enrollment name: Sheppard Pratt Physicians PA
  • 187 clinicians in this Medicare group
NPI 1518990712 (410) 938-3150

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20723 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
$183.44 typical visit price
range $60.73 – $183.44
Typical copayment $45.86 (range $15.18 – $45.86)
Most-billed visit code 99205
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.

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 Chad Lennon's NPI number?

The NPI number for Chad Lennon is 1427373687. It was assigned to this individual provider in the NPPES registry on March 31, 2010.

Where is Chad Lennon located?

Chad Lennon practices at 9771 Tiger Lily Path Apt. 3B, Laurel, MD 20723. The listed phone number is (917) 669-6237.

What is Chad Lennon's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Chad Lennon enrolled in Medicare?

Yes. Chad Lennon is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Chad Lennon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chad Lennon reassigns Medicare benefits to 2 organizations: Adventist Physician Services, Inc. (Gaithersburg, MD) and Sheppard Pratt Physicians, P.A. (Baltimore, MD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Chad Lennon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Chad Lennon was last updated on May 9, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.