THE KAHAN CENTER FOR PAIN MANAGEMENT
NPI 1215194840
Physical Medicine & Rehabilitation - Pain Medicine in Annapolis, MD

Active since May 21, 2008CLIA Certified · 2 labs
170 JENNIFER RD STE 240, ANNAPOLIS, MD 21401(410) 571-9000(410) 266-1507 Get Directions Write a Review

NPPES record last updated: October 14, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 14, 2020, Sep 25, 2020, Jan 4, 2019 (3 updates tracked since 2019).

About The Kahan Center For Pain Management NPPES

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

THE KAHAN CENTER FOR PAIN MANAGEMENT (NPI 1215194840) is a healthcare organization registered as a pain medicine in Annapolis, Maryland and active in the NPI registry since May 2008. The organization holds 2 active CLIA laboratory certificates and lists Carolyn Diane Billings, Office Administrator, as its authorized official.

NPPES Registry Identity

NPI1215194840
Entity TypeOrganization
Primary Taxonomy2081P2900X
Legal Business NameBRIAN S KAHAN DO PA
Location Address170 JENNIFER RD STE 240Annapolis, MD 21401-7995
Mailing Address170 Jennifer Rd Ste 240Annapolis, MD 21401-7995 · (410) 571-9000 · Fax (410) 266-1507
Fax(410) 266-1507
Organization SubpartNo
Authorized OfficialCarolyn Diane BillingsOffice Administrator · (443) 837-1680
Enumeration DateMay 21, 2008
Last NPPES UpdateOctober 14, 20203 updates tracked since enumeration
NPPES CertifiedOctober 14, 2020
✔ NPI 1215194840 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2081P2900X
Licenses✔ Licensed in MD · H0053803✔ Licensed in MD · D0063544✔ Licensed in MD · D0056713
Definition
A physician who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.
170 JENNIFER RD STE 240, Annapolis, MD 21401

Other Names 1

Doing Business AsThe Kahan Center For Pain Management

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

The Kahan Center For Pain Management is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to The Kahan Center For Pain Management, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Pain Management
NPI 1740210814
170 JENNIFER RD STE 240
Annapolis, MD 21401
(410) 571-9000
✔ PECOS✔ Accepts MedicareSame address
Physical Medicine and Rehabilitation
NPI 1801419247
170 JENNIFER ROAD STE 240
Annapolis, MD 21401
(410) 571-9000
✔ PECOS✔ Accepts MedicareSame address

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

CLIA Laboratory Certificates CMS CLIA 2

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 21D1105303

Brian S Kahan Do Pa/ The Kahan Center · Annapolis, MD
Active · expires Sep 21, 2027
CLIA Number21D1105303
Laboratory TypePhysician Office
Certificate Effective DateSeptember 22, 2025
Certificate Expiration DateSeptember 21, 2027
Laboratory DirectorBrian Kahan
Laboratory Phone(410) 571-9000
Laboratory LocationBrian S Kahan Do Pa/ The Kahan Center170 Jennifer Rd Ste 240, Annapolis, MD 21401
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 21D2042114

Brian Kahan Do PA · Annapolis, MD
Active · expires Jun 5, 2028
CLIA Number21D2042114
Laboratory TypePhysician Office
Certificate Effective DateJune 6, 2026
Certificate Expiration DateJune 5, 2028
Laboratory DirectorDr. Brian S. Kahan
Laboratory Phone(410) 571-9000
Laboratory LocationBrian Kahan Do PA170 Jennifer Rd Suite 240, Annapolis, MD 21401
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Brian S Kahan Do PA's NPI number?

The NPI number for Brian S Kahan Do PA is 1215194840. It was assigned to this organization in the NPPES registry on May 21, 2008. The provider is doing business as The Kahan Center For Pain Management.

Where is Brian S Kahan Do PA located?

Brian S Kahan Do PA is located at 170 Jennifer Rd Ste 240, Annapolis, MD 21401. The listed phone number is (410) 571-9000.

What is Brian S Kahan Do PA's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.

Is Brian S Kahan Do PA enrolled in Medicare?

Yes. Brian S Kahan Do PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Brian S Kahan Do PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Brian S Kahan Do PA, in Pain Management and Physical Medicine and Rehabilitation. A 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 the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Brian S Kahan Do PA hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Brian S Kahan Do PA was last updated on October 14, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.