MICHAEL A SEICSHNAYDRE M.D.
NPI 1285663799
Specialist in Gulfport, MS

Q: What is Michael Seicshnaydre's NPI number?

The NPI number for Michael Seicshnaydre is 1285663799. It was assigned to this individual provider in the NPPES registry on June 30, 2006.

Q: What is Michael Seicshnaydre's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Active since June 30, 2006PECOS EnrolledAccepts Medicare Assignment

0/100

CMS Quality Rating

4300 15TH ST, GULFPORT, MS 39501(228) 864-0828(228) 864-0191 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Michael A Seicshnaydre M.d. NPPES

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

MICHAEL A SEICSHNAYDRE M.D. (NPI 1285663799) is an individual specialist in Gulfport, Mississippi, licensed in Mississippi (13370) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Memorial Hospital At Gulfport, and is a graduate of Louisiana State University School Of Medicine In New Orleans (1988).

NPPES Registry Identity

NPI1285663799

Entity TypeIndividualMale

Primary Taxonomy174400000X

Provider Legal NameMICHAEL A SEICSHNAYDRECredential: M.D.

Location Address4300 15TH STGulfport, MS 39501-2524

Mailing AddressPo Box 7237Gulfport, MS 39506-7237 · (228) 864-0828 · Fax (228) 864-0191

Phone(228) 864-0828

Fax(228) 864-0191

Sole ProprietorNo

Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 1988

Enumeration DateJune 30, 2006

Last NPPES UpdateJuly 9, 2007

✔ NPI 1285663799 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in MS · 13370

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

4300 15TH ST, Gulfport, MS 39501

Open in Google Maps ↗

Other Identifiers 2

Medicare UPINF57784MS

Medicare ID-Type Unspecified040000117MS · Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Molina Healthcare, Oscar Health Plan, Inc. and more.Insurance ›

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

Michael A Seicshnaydre 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.

PECOS PAC ID3476678350

PECOS Enrollment IDI20100915000833

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 Reassignment

Medicare enrollment records show Michael Seicshnaydre reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Coastal Ear, Nose And Throat, Head And Neck Surgery Associates, PLLC

4.3 mi

Specialist

407 SECURITY SQ
Gulfport, MS 39507

Reassigned Medicare billing, Mississippi enrollment
25 clinicians in this Medicare group

NPI 1366560435 (228) 896-1987

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 25

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.

Professional service for preparation and provision of 1 or more antigens 95165

This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.

2,690 services47 patients

Professional service for multiple injections of allergen 95117

The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.

314 services40 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.

299 services230 patients

Diagnostic exam of voice box using a flexible endoscope 31575

This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.

258 services226 patients

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.

203 services144 patients

Diagnostic exam of nasal passages using an endoscope 31231

A diagnostic exam of nasal passages using an endoscope is a non-invasive procedure. A small, flexible tube with a light and camera at the end, called an endoscope, is inserted into the nose. This allows the doctor to view the nasal passages and sinuses, helping to identify any issues.

126 services103 patients

Biopsy or removal of nasal polyp or tissue using an endoscope 31237

A nasal biopsy or polyp removal is a procedure where an endoscope, a thin tube with a light and camera, is inserted into the nose. This allows the doctor to see and remove abnormal tissues or polyps, which are small growths. This procedure helps diagnose or treat nasal issues.

94 services39 patients

Removal of impacted ear wax 69210

Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.

80 services58 patients

Ct scan of face without contrast 70486

A CT scan of the face without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your face, including bones, soft tissues, and blood vessels. It's often used to diagnose diseases, injuries, or abnormalities. No contrast dye is used in this procedure.

52 services51 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.

39 services39 patients

Evaluation and testing for balance with recording 92540

This procedure involves a series of evaluations and tests to analyze your balance. Recordings are made to track your performance, helping identify any issues. This aids in determining the best treatment for any balance disorders you may have.

30 services30 patients

Test for abnormal eye movement using a rotating chair 92546

A rotating chair test helps doctors assess balance issues. You'll sit in a motorized chair that spins at controlled speeds. As the chair moves, your eye movements are monitored to identify any irregularities, which can indicate balance disorders.

30 services30 patients

Use of electrodes during balance testing 92547

Balance testing with electrodes involves attaching small sensors to your skin. These sensors record your body's responses to various balance tests. They help in assessing your balance and coordination by measuring your body's electrical activity as you perform specific tasks.

30 services30 patients

Test to assess balance during warm and cool irrigation in both ears 92537

This is a test called caloric stimulation, used to check your balance function. During this procedure, warm and cool water are gently introduced into your ears. Your eye movements are then observed, as they can indicate issues with balance or inner ear function.

29 services29 patients

Vemp testing of upper and lower branches of inner ear nerve with interpretation and report 92519

VEMP testing is a non-invasive procedure that checks the function of your inner ear nerves. It involves playing sounds into your ear and recording the responses of your nerves. This helps to detect any abnormalities in your inner ear balance system.

28 services28 patients

Evaluation of brain response to sound for diagnosis of nervous system disorders with interpretation and report 92653

This procedure examines how your brain responds to sound, aiding in the diagnosis of nervous system disorders. It involves playing sounds and monitoring brain activity, followed by an expert interpretation and report.

28 services28 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

25 services21 patients

Exam of ear using a microscope 92504

An exam of the ear using a microscope allows a detailed view of the ear structures. This non-invasive procedure helps identify issues such as infections, blockages, or ear damage. It's a safe, quick, and painless way to evaluate ear health.

23 services19 patients

Test to assess middle ear function 92567

A test to assess middle ear function, also known as an impedance audiometry, helps evaluate how well your middle ear works. It measures the movement of your eardrum in response to changes in air pressure. This can help identify issues like fluid build-up, ear infections, or eardrum perforations.

23 services22 patients

Test to assess electrical potentials generated in the inner ear as a result of sound stimulation 92584

This test, known as an auditory brainstem response test, checks how your inner ear responds to sound. It measures the electrical signals your ear sends to your brain when it hears a noise. It's a simple, non-invasive procedure that helps identify hearing issues.

17 services17 patients

Computer-assisted procedure outside membrane covering brain 61782

A computer-assisted procedure outside the brain's membrane involves using advanced technology to help doctors accurately navigate and perform operations near the brain. This method enhances precision, safety, and effectiveness, potentially reducing recovery time.

15 services15 patients

Removal of nasal air passage under lining tissue 30140

This procedure, often done to improve breathing or address sinus issues, involves the removal of tissue from the lining of the nasal air passage. It's performed under anesthesia and recovery time varies based on individual health status.

14 services14 patients

Comprehensive hearing and speech recognition test 92557

A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.

14 services13 patients

Reshaping of nasal cartilage 30520

Reshaping of nasal cartilage, also known as rhinoplasty, is a surgical procedure to modify the structure of the nose for aesthetic or functional purposes. It involves adjusting the cartilage and bone in the nose to achieve the desired shape or to improve breathing.

13 services13 patients

Removal of nasal sinus tissue using an endoscope 31267

This procedure, known as endoscopic sinus surgery, involves using a thin, flexible tube with a light and camera to view and remove problematic nasal sinus tissue. It helps to alleviate sinus issues and improve breathing.

11 services11 patients

Hospital Affiliations CMS Care Compare

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

Memorial Hospital At Gulfport

Acute Care Hospitals · Gulfport, MS

2/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number250019

Location4500 13th StreetGulfport, MS 39502 · Harrison County

Emergency services Birthing friendly

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.

0/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

Improvement Activities

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DAVID COSTELLO C.R.N.P.

Nurse Practitioner (Family)

4300 15TH ST
GULFPORT, MS 39501

Harrison County (228) 864-0828

SARTIN'S VITAL CARE INC

Pharmacy (Specialty Pharmacy)

4300 15TH ST, SUITE A
GULFPORT, MS 39501

Harrison County (228) 864-7056

SARTIN'S VITAL CARE INC

Pharmacy (Community/Retail Pharmacy)

4300 15TH ST, SUITE A
GULFPORT, MS 39501

Harrison County (228) 864-7056

SARTIN'S VITAL CARE INC

Pharmacy (Home Infusion Therapy Pharmacy)

4300 15TH ST, SUITE A
GULFPORT, MS 39501

Harrison County (228) 864-7056

VICTORIA ASHTON LECKICH

Nurse Practitioner (Family)

4300 15TH ST
GULFPORT, MS 39501

Harrison County (228) 868-6300

SARTIN'S VITAL CARE INC

Pharmacy (Long Term Care Pharmacy)

4300 15TH ST, SUITE A
GULFPORT, MS 39501

Harrison County (228) 864-7056

SARTIN'S VITAL CARE INC

Pharmacy

4300 15TH ST, SUITE A
GULFPORT, MS 39501

Harrison County (228) 864-7056

AIMEE SEICSHNAYDRE

Physical Therapist

4300 15TH ST, SUITE B
GULFPORT, MS 39501

Harrison County (228) 864-0828

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 Michael Seicshnaydre's NPI number?

The NPI number for Michael Seicshnaydre is 1285663799. It was assigned to this individual provider in the NPPES registry on June 30, 2006.

Where is Michael Seicshnaydre located?

Michael Seicshnaydre practices at 4300 15th St, Gulfport, MS 39501. The listed phone number is (228) 864-0828.

What is Michael Seicshnaydre's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Michael Seicshnaydre enrolled in Medicare?

Yes. Michael Seicshnaydre 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 organization bills Medicare for Michael Seicshnaydre's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Seicshnaydre reassigns Medicare benefits to Coastal Ear, Nose And Throat, Head And Neck Surgery Associates, PLLC (Gulfport, MS). The 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 Michael Seicshnaydre's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Seicshnaydre accept?

Health plans from Cigna Healthcare, Molina Healthcare, Oscar Health Plan, Inc. and UnitedHealthcare list Michael Seicshnaydre 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 Michael Seicshnaydre affiliated with any hospitals?

According to CMS data, Michael Seicshnaydre is affiliated with Memorial Hospital At Gulfport.

When was this NPI record last updated?

The NPPES record for Michael Seicshnaydre was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.