MS. MARESSA KAY OMARA PA-C
NPI 1407475494
Physician Assistant in Flint, MI

Active since April 10, 2020PECOS EnrolledAccepts Medicare Assignment
93.62/100
CMS Quality Rating

NPPES record last updated: May 31, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 31, 2023, Apr 3, 2023, Dec 21, 2022 and 2 more (5 updates tracked since 2020).

About Ms. Maressa Kay Omara Pa-c NPPES

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

MS. MARESSA KAY OMARA PA-C (NPI 1407475494) is an individual physician assistant in Flint, Michigan and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Hurley Medical Center, and is a graduate of Midwestern University, Chicago College Of Osteopathic Med (2020).

NPPES Registry Identity

NPI1407475494
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMS. MARESSA KAY OMARACredential: PA-C
Location Address1 HURLEY PLZFlint, MI 48503-5902
Mailing Address1 Hurley PlzFlint, MI 48503-5902 · (810) 262-9000
Sole ProprietorYes
Medical School CMSMidwestern University, Chicago College Of Osteopathic MedGraduated 2020
Enumeration DateApril 10, 2020
Last NPPES UpdateMay 31, 20235 updates tracked since enumeration
NPPES CertifiedMay 31, 2023
NPI 1407475494 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
1 HURLEY PLZ, Flint, MI 48503

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ms. Maressa Kay Omara Pa-c 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 ID244645935
PECOS Enrollment IDI20210210000664
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.

Areas of Expertise CMS Part B claims 4

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 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.
35 services34 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
20 services20 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
17 services14 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Hurley Medical Center

Acute Care Hospitals · Flint, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230132
LocationOne Hurley PlazaFlint, MI 48503 · Genesee County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48503 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

93.62/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality63.81
Promoting Interoperability100
Improvement Activities40
Cost82.06

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.

Emergency Medicine
1 HURLEY PLZ
FLINT, MI 48503
Speech-Language Pathologist
1 HURLEY PLZ, 6E REHABILITATION- SPEECH THERAPY
FLINT, MI 48503
Physical Therapist
1 HURLEY PLZ
FLINT, MI 48503
Physical Therapist
1 HURLEY PLZ
FLINT, MI 48503
Student in an Organized Health Care Education/Training Program
1 HURLEY PLZ
FLINT, MI 48503
Physician Assistant (Surgical)
1 HURLEY PLZ
FLINT, MI 48503
Nurse Anesthetist, Certified Registered
1 HURLEY PLZ
FLINT, MI 48503
Physician Assistant
1 HURLEY PLZ
FLINT, MI 48503

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 Maressa Omara's NPI number?

The NPI number for Maressa Omara is 1407475494. It was assigned to this individual provider in the NPPES registry on April 10, 2020.

Where is Maressa Omara located?

Maressa Omara practices at 1 Hurley Plz, Flint, MI 48503. The listed phone number is (810) 262-9000.

What is Maressa Omara's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Maressa Omara enrolled in Medicare?

Yes. Maressa Omara 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.

What insurance does Maressa Omara accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and McLaren Health Plan Community list Maressa Omara as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Maressa Omara affiliated with any hospitals?

According to CMS data, Maressa Omara is affiliated with Hurley Medical Center.

When was this NPI record last updated?

The NPPES record for Maressa Omara was last updated on May 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.