JOHN P HAKIM MD & ASSOCIATES PA
NPI 1043447576
Internal Medicine - Cardiovascular Disease in Prince Frederick, MD
About John P Hakim Md & Associates Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN P HAKIM MD & ASSOCIATES PA (NPI 1043447576) is a healthcare organization registered as a cardiovascular disease in Prince Frederick, Maryland and active in the NPI registry since June 2009. The organization lists John Pierre Hakim, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
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)
John P Hakim Md & Associates Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by October 31, 2026
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
Medicare enrollment records show 1 clinician reassigns Medicare billing to John P Hakim MD & Associates PA, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 John P Hakim MD & Associates PA's NPI number?
The NPI number for John P Hakim MD & Associates PA is 1043447576. It was assigned to this organization in the NPPES registry on June 11, 2009.
Where is John P Hakim MD & Associates PA located?
John P Hakim MD & Associates PA is located at 135 W Dares Beach Rd Suite 101, Prince Frederick, MD 20678. The listed phone number is (443) 880-5146.
What is John P Hakim MD & Associates PA's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is John P Hakim MD & Associates PA enrolled in Medicare?
Yes. John P Hakim MD & Associates PA is registered in the Medicare PECOS enrollment system.
When is John P Hakim MD & Associates PA'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 October 31, 2026. 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 John P Hakim MD & Associates PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Cardiovascular Disease (Cardiology)) reassigns their Medicare billing to John P Hakim MD & Associates PA. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for John P Hakim MD & Associates PA was last updated on October 29, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# John P Hakim Md & Associates Pa · NPI 1043447576
Cardiovascular Disease organization in Prince Frederick, Maryland. Organization record, active in the CMS NPPES registry since June 11, 2009.
## Identity
- **NPI:** 1043447576 (Entity type: Organization)
- **Enumerated:** June 11, 2009
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **Organization subpart:** No
- **Authorized official:** John Hakim, OWNER
## Practice location
- **Address:** 135 W DARES BEACH RD, SUITE 101, Prince Frederick, MD 20678-3119
- **Phone:** (443) 880-5146 · **Fax:** (301) 856-5454
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** October 31, 2026 (Non-DME Part B, District of Columbia, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Cardiovascular Disease (Cardiology)) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 29, 2014
- **Other identifiers:** Medicare UPIN 159458ZD6 (MD); Medicare UPIN G45273 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1043447576) · Data from the CMS NPPES public registry.