AYODEJI OLADIPO SOMEFUN M.D.
NPI 1831165380
Psychiatry & Neurology - Psychiatry in Frederick, MD
About Ayodeji Oladipo Somefun M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AYODEJI OLADIPO SOMEFUN M.D. (NPI 1831165380) is an individual psychiatry provider in Frederick, Maryland, licensed in Maryland (D67231) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Frederick Health Hospital, and is a graduate of Other (1995).
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
Ayodeji Oladipo Somefun M.d. 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
7Medicare enrollment records show Ayodeji Somefun reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Frederick, MD 21701
- Reassigned Medicare billing, Maryland enrollment
- 143 clinicians in this Medicare group
Frederick, MD 21703
- Reassigned Medicare billing, Maryland enrollment
- 245 clinicians in this Medicare group
Frederick, MD 21702
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Comprehensive Neurology Services, PA
- 15 clinicians in this Medicare group
Columbia, MD 21045
- Reassigned Medicare billing, Maryland enrollment
- 3 clinicians in this Medicare group
Laurel, MD 20707
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1811494990 (Maryland)
- 336 clinicians in this Medicare group
Washington, DC 20032
- Reassigned Medicare billing, District of Columbia enrollment
- 11 clinicians in this Medicare group
Salisbury, MD 21801
- Reassigned Medicare billing, Maryland enrollment
- 531 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Frederick Health Hospital
Acute Care Hospitals · Frederick, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21703 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FREDERICK, MD 21703
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 Ayodeji Somefun's NPI number?
The NPI number for Ayodeji Somefun is 1831165380. It was assigned to this individual provider in the NPPES registry on February 24, 2006.
Where is Ayodeji Somefun located?
Ayodeji Somefun practices at 604 Solarex Ct Suite 201, Frederick, MD 21703. The listed phone number is (301) 663-8263.
What is Ayodeji Somefun's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Ayodeji Somefun enrolled in Medicare?
Yes. Ayodeji Somefun 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 Ayodeji Somefun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ayodeji Somefun reassigns Medicare benefits to 7 organizations: Mosaic Community Services, Inc. (Frederick, MD), Frederick Health Medical Group LLC (Frederick, MD), Comprehensive Neurology Services, P.A. (Frederick, MD), Newpsych Lc (Columbia, MD), Luminis Health Medical Group, LLC (Laurel, MD) and 2 more organizations, listed in the Medicare section above. 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 Ayodeji Somefun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Ayodeji Somefun affiliated with any hospitals?
According to CMS data, Ayodeji Somefun is affiliated with Frederick Health Hospital.
When was this NPI record last updated?
The NPPES record for Ayodeji Somefun was last updated on September 9, 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.
# Ayodeji Oladipo Somefun, M.D. · NPI 1831165380
Psychiatry physician in Frederick, Maryland. Individual provider, active in the CMS NPPES registry since February 24, 2006.
## Identity
- **NPI:** 1831165380 (Entity type: Individual)
- **Enumerated:** February 24, 2006
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** D67231 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 604 SOLAREX CT, SUITE 201, Frederick, MD 21703-7005
- **Phone:** (301) 663-8263 · **Fax:** (301) 682-5326
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Mosaic Community Services, Inc. (NPI 1073369591, Frederick, MD); Frederick Health Medical Group LLC (NPI 1578362836, Frederick, MD); Comprehensive Neurology Services, P.A. (NPI 1831353390, Frederick, MD); Newpsych Lc (NPI 1609672369, Columbia, MD); Luminis Health Medical Group, LLC (NPI 1528899366, Laurel, MD); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** September 9, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1831165380) · Data from the CMS NPPES public registry.