HAKIM OGUNSANYA CRNP
NPI 1992166193
Nurse Practitioner - Psychiatric/Mental Health in Marriottsville, MD
About Hakim Ogunsanya Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAKIM OGUNSANYA CRNP (NPI 1992166193) is an individual psychiatric/mental health provider in Marriottsville, Maryland, licensed in Maryland (R184091) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Hakim Ogunsanya Crnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Hakim Ogunsanya reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbia, MD 21045
- Reassigned Medicare billing, Maryland enrollment
- 132 clinicians in this Medicare group
Baltimore, MD 21218
- Reassigned Medicare billing, Maryland enrollment
- 143 clinicians in this Medicare group
Gaithersburg, MD 20877
- Reassigned Medicare billing, District of Columbia enrollment
- 106 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Hakim Ogunsanya's NPI number?
The NPI number for Hakim Ogunsanya is 1992166193. It was assigned to this individual provider in the NPPES registry on March 15, 2016.
Where is Hakim Ogunsanya located?
Hakim Ogunsanya practices at 12001 Margaret Ct, Marriottsville, MD 21104. The listed phone number is (301) 906-7349.
What is Hakim Ogunsanya's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Hakim Ogunsanya enrolled in Medicare?
Yes. Hakim Ogunsanya is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Hakim Ogunsanya's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hakim Ogunsanya reassigns Medicare benefits to 3 organizations: Way Station Inc (Columbia, MD), Mosaic Community Services, Inc (Baltimore, MD) and Family Services, Inc (Gaithersburg, 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 Hakim Ogunsanya'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 Hakim Ogunsanya was last updated on November 16, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Hakim Ogunsanya, CRNP · NPI 1992166193
Psychiatric/Mental Health physician in Marriottsville, Maryland. Individual provider, active in the CMS NPPES registry since March 15, 2016.
## Identity
- **NPI:** 1992166193 (Entity type: Individual)
- **Enumerated:** March 15, 2016
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** R184091 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 12001 MARGARET CT, Marriottsville, MD 21104-1443
- **Phone:** (301) 906-7349
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Way Station Inc (NPI 1104914464, Columbia, MD); Mosaic Community Services, Inc (NPI 1598084626, Baltimore, MD); Family Services, Inc (NPI 1780641928, Gaithersburg, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** November 16, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1992166193) · Data from the CMS NPPES public registry.