MRS. MARYANN CHOMIAK P.A.
NPI 1669577953
Physician Assistant - Medical in Trumbull, CT

Q: What is Maryann Chomiak's NPI number?

The NPI number for Maryann Chomiak is 1669577953. It was assigned to this individual provider in the NPPES registry on September 13, 2006.

Q: What is Maryann Chomiak's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Q: When was this NPI record last updated?

The NPPES record for Maryann Chomiak was last updated on June 26, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since September 13, 2006PECOS EnrolledAccepts Medicare Assignment

5520 PARK AVE, TRUMBULL, CT 06611(203) 373-7330 Get Directions Write a Review

NPPES record last updated: June 26, 2018. Verified against the NPPES registry weekly; last sync: July 19, 2026.

On this page

About Mrs. Maryann Chomiak P.a. NPPES

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

MRS. MARYANN CHOMIAK P.A. (NPI 1669577953) is an individual medical provider in Trumbull, Connecticut, licensed in Connecticut (000160) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1975).

NPPES Registry Identity

NPI1669577953

Entity TypeIndividualFemale

Primary Taxonomy363AM0700X

Provider Legal NameMRS. MARYANN CHOMIAKCredential: P.A.

Location Address5520 PARK AVETrumbull, CT 06611

Mailing Address11350 Mccormcik Rd, Executive Plaza 1, Suite 501Hunt Valley, MD 21031 · (410) 329-1071 · Fax (410) 329-1054

Phone(203) 373-7330

Sole ProprietorNo

Medical School CMSOtherGraduated 1975

Enumeration DateSeptember 13, 2006

Last NPPES UpdateJune 26, 2018

✔ NPI 1669577953 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363AM0700X

License✔ Licensed in CT · 000160

5520 PARK AVE, Trumbull, CT 06611

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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

Mrs. Maryann Chomiak P.a. 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 ID7113109414

PECOS Enrollment IDI20110308000545

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 11

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, 20-29 minutes 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.

653 services115 patients

Evaluation of neuropsychological test, first hour 96132

An evaluation of neuropsychological tests is a process to assess your brain's function. It involves tasks designed to measure cognitive abilities such as memory, attention, problem-solving, and language skills. The first hour involves initial testing and observation.

182 services70 patients

Administration of psychological or neuropsychological test by technician, first 30 minutes 96138

This procedure involves a trained technician administering a psychological or neuropsychological test. It's a process that assesses your mental function and behavior. The initial session will last 30 minutes. The aim is to understand your cognitive abilities better.

182 services70 patients

Evaluation of psychological test, first hour 96130

This procedure involves a professional assessing your mental health using standardized tests. It's the initial hour of a process that helps understand your emotional well-being and cognitive abilities. It's completely non-invasive and confidential.

181 services70 patients

Alcohol and/or substance (other than tobacco) misuse structured assessment (e.g., audit, dast), and brief intervention 15 to 30 minutes G0396

This service involves a structured evaluation of your alcohol or substance use habits. It identifies potential issues and provides brief counseling to help modify harmful behaviors. It's a short, 15-30 minute process, focused on promoting healthier choices.

181 services70 patients

Testing for presence of drug, by chemistry analyzers 80307

Chemistry analyzers are used to detect the presence of drugs in your system. This test involves taking a small sample of your blood or urine. The sample is then analyzed for specific substances. The results help in understanding your health condition better.

165 services84 patients

Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms G0480

A definitive drug test is a detailed examination that can identify specific drugs in your system, even closely related ones. Techniques like GC/MS and LC/MS are used for high precision. This helps ensure accurate results for your safety and health.

153 services78 patients

Injection of trigger points, 1-2 muscles 20552

Trigger point injection is a procedure used to treat painful areas of muscle that contain trigger points, or knots of muscle that form when muscles do not relax. 1-2 muscles are typically treated in one session. The procedure involves injecting medications into these points to alleviate pain.

27 services15 patients

Injection, methylprednisolone acetate, 20 mg J1020

Methylprednisolone acetate is a medication given via injection to reduce inflammation and pain. It's often used to treat conditions like arthritis, allergic reactions, and certain skin diseases. The 20 mg dose is tailored to your specific needs.

24 services14 patients

Annual depression screening, 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.

13 services13 patients

A definitive drug test is a detailed analysis used to identify specific drugs in your system. It uses advanced techniques, such as gc/ms and lc/ms, to detect and distinguish between different drugs, even those with similar structures.

12 services12 patients

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.

DR. HELENA T SQUICCIARINI D.O.

Obstetrics & Gynecology

5520 PARK AVE, SUITE 302
TRUMBULL, CT 06611

Greater Bridgeport Planning Region (203) 374-1018

NORTHEAST SPINE & REHAB., LLC

Clinic/Center (Physical Therapy)

5520 PARK AVE, SUITE 208
TRUMBULL, CT 06611

Greater Bridgeport Planning Region (203) 368-1192

JONATHAN J FILLMORE MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

5520 PARK AVE, SUITE 306
TRUMBULL, CT 06611

Greater Bridgeport Planning Region (203) 373-7388

MELANIE ALBRIGHT C.N.M.

Advanced Practice Midwife

5520 PARK AVE, SUITE 302
TRUMBULL, CT 06611

Greater Bridgeport Planning Region (203) 374-1018

ARTHRITIS AND INTERNAL MEDICINE ASSOCIATES, LLC

Internal Medicine (Rheumatology)

5520 PARK AVE
TRUMBULL, CT 06611

Greater Bridgeport Planning Region (203) 371-5873

DR. ANDREW J LEVI MD

Specialist

5520 PARK AVE, SUITE 103
TRUMBULL, CT 06611

Greater Bridgeport Planning Region (203) 372-6700

SEKERAK M.D. & TRISTINE M.D., PC

Internal Medicine

5520 PARK AVE, SUITE208
TRUMBULL, CT 06611

Greater Bridgeport Planning Region (203) 371-8000

MARY BETH HARMAN DO

Obstetrics & Gynecology

5520 PARK AVE, STE 302
TRUMBULL, CT 06611

Greater Bridgeport Planning Region (203) 374-1018

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 Maryann Chomiak's NPI number?

The NPI number for Maryann Chomiak is 1669577953. It was assigned to this individual provider in the NPPES registry on September 13, 2006.

Where is Maryann Chomiak located?

Maryann Chomiak practices at 5520 Park Ave, Trumbull, CT 06611. The listed phone number is (203) 373-7330.

What is Maryann Chomiak's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Maryann Chomiak enrolled in Medicare?

Yes. Maryann Chomiak 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.

When was this NPI record last updated?

The NPPES record for Maryann Chomiak was last updated on June 26, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.