PAIN MANAGEMENT INSTITUTE, LLC
NPI 1962612358
Specialist in Bethesda, MD
About Pain Management Institute, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PAIN MANAGEMENT INSTITUTE, LLC (NPI 1962612358) is a healthcare organization registered as a specialist in Bethesda, Maryland and active in the NPI registry since May 2007. The organization maintains a secondary practice location in Washington and lists Thomas Larkin, Senior Partner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Pain Management Institute, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
8Medicare enrollment records show 8 clinicians reassign Medicare billing to Pain Management Institute, LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.
Clinicians, nearest first (8)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Pain Management Institute, LLC's NPI number?
The NPI number for Pain Management Institute, LLC is 1962612358. It was assigned to this organization in the NPPES registry on May 23, 2007.
Where is Pain Management Institute, LLC located?
Pain Management Institute, LLC is located at 6720A Rockledge Dr Ste 500, Bethesda, MD 20817. The listed phone number is (301) 530-7303.
What is Pain Management Institute, LLC's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Pain Management Institute, LLC enrolled in Medicare?
Yes. Pain Management Institute, LLC is registered in the Medicare PECOS enrollment system.
When is Pain Management Institute, LLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (District of Columbia, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Pain Management Institute, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 5 Medicare specialties reassign their Medicare billing to Pain Management Institute, LLC. 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. The largest specialties are Pain Management (3), Nurse Practitioner (2) and Anesthesiology (1). Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Pain Management Institute, LLC was last updated on June 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.
# Pain Management Institute, Llc · NPI 1962612358
Specialist organization in Bethesda, Maryland. Organization record, active in the CMS NPPES registry since May 23, 2007.
## Identity
- **NPI:** 1962612358 (Entity type: Organization)
- **Enumerated:** May 23, 2007
- **Primary specialty:** Specialist · taxonomy 174400000X
- **Organization subpart:** No
- **Authorized official:** Thomas Larkin, SENIOR PARTNER
## Practice location
- **Address:** 6720A ROCKLEDGE DR STE 500, Bethesda, MD 20817-1888
- **Phone:** (301) 530-7303 · **Fax:** (301) 530-7312
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, District of Columbia, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 8 clinicians in 5 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Pain Management (3), Nurse Practitioner (2), Anesthesiology (1); 1 practice at this address and 3 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1962612358) · Data from the CMS NPPES public registry.