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THERESA OGHOSOMHI OKEREKE CRNP
NPI 1225454937
Nurse Practitioner - Family in Baltimore, MD

Active since March 06, 2014PECOS EnrolledAccepts Medicare Assignment
28 MAGOTHY BRIDGE RD. PASADENA, MD. 21122, BALTIMORE, MD 21122(866) 389-2727(401) 652-9787 Get Directions Write a Review

NPPES record last updated: September 14, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Theresa Oghosomhi Okereke Crnp NPPES

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

THERESA OGHOSOMHI OKEREKE CRNP (NPI 1225454937) is an individual family provider in Baltimore, Maryland, licensed in Maryland (R181818) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS, is affiliated with University Of Md Baltimore Washington Medical Center, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1225454937
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameTHERESA OGHOSOMHI OKEREKECredential: CRNP
Location Address28 MAGOTHY BRIDGE RD. PASADENA, MD. 21122Baltimore, MD 21122
Mailing Address28 Magothy Bridge Rd. Pasadena, Md. 21122Baltimore, MD 21122 · (866) 389-2727 · Fax (401) 652-9787
Phone(866) 389-2727
Fax(401) 652-9787
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateMarch 6, 2014
Last NPPES UpdateSeptember 14, 2016
✔ NPI 1225454937 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MD · R181818
28 MAGOTHY BRIDGE RD. PASADENA, MD. 21122, Baltimore, MD 21122
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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

Theresa Oghosomhi Okereke 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.

PECOS PAC ID8921222159
PECOS Enrollment IDI20140610000599, I20161103001123
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Theresa Okereke reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Maryland Community Medical Group, Inc.
5.0 mi
Surgical
301 HOSPITAL DR
Glen Burnie, MD 21061
  • Reassigned Medicare billing, Maryland enrollment
  • 966 clinicians in this Medicare group
NPI 1295367894 (410) 787-4000
Minuteclinic Primary Care Maryland LLC
34 mi
Family
7955 TUCKERMAN LN
Potomac, MD 20854
  • Reassigned Medicare billing, District of Columbia and Maryland enrollments
  • 65 clinicians in this Medicare group
NPI 1487461034 (866) 389-2727
Minuteclinic LLC
34 mi
Family
7955 TUCKERMAN LN
Rockville, MD 20854
  • Reassigned Medicare billing, District of Columbia and Maryland enrollments
  • 168 clinicians in this Medicare group
NPI 1134191836 (866) 389-2727

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 12

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
269 services162 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
127 services109 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
54 services54 patients
Annual depression screening, 5 to 15 minutes G0444
An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
33 services33 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
29 services27 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
24 services24 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of MD Baltimore Washington Medical Center

Acute Care Hospitals · Glen Burnie, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number210043
Location301 Hospital DriveGlen Burnie, MD 21061 · Anne Arundel County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21122 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Theresa Okereke's NPI number?

The NPI number for Theresa Okereke is 1225454937. It was assigned to this individual provider in the NPPES registry on March 6, 2014.

Where is Theresa Okereke located?

Theresa Okereke practices at 28 Magothy Bridge Rd. Pasadena, MD. 21122, Baltimore, MD 21122. The listed phone number is (866) 389-2727.

What is Theresa Okereke's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Theresa Okereke enrolled in Medicare?

Yes. Theresa Okereke 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 Theresa Okereke's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Theresa Okereke reassigns Medicare benefits to 3 organizations: University Of Maryland Community Medical Group, Inc. (Glen Burnie, MD), Minuteclinic Primary Care Maryland LLC (Potomac, MD) and Minuteclinic LLC (Rockville, 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 Theresa Okereke's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Theresa Okereke affiliated with any hospitals?

According to CMS data, Theresa Okereke is affiliated with University Of MD Baltimore Washington Medical Center.

When was this NPI record last updated?

The NPPES record for Theresa Okereke was last updated on September 14, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.