MARYANN MARTIN APRN
NPI 1669911541
Nurse Practitioner - Family in Galveston, TX

Active since February 13, 2017PECOS EnrolledAccepts Medicare Assignment
901 HARBORSIDE DRIVE, GALVESTON, TX 77550(409) 772-1191 Get Directions Write a Review

NPPES record last updated: December 14, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 14, 2021, Feb 13, 2017 (2 updates tracked since 2017).

About Maryann Martin Aprn NPPES

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

MARYANN MARTIN APRN (NPI 1669911541) is an individual family provider in Galveston, Texas, licensed in Texas (AP133255) and active in the NPI registry since February 2017. She is enrolled in Medicare PECOS, is affiliated with University Of Texas Medical Branch Galveston, and maintains a secondary practice location in League City.

NPPES Registry Identity

NPI1669911541
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARYANN MARTINCredential: APRN
Location Address901 HARBORSIDE DRIVEGalveston, TX 77550
Mailing Address319 Magnolia Estates DrLeague City, TX 77573-4639 · (281) 910-8399
Sole ProprietorYes
Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 2016
Enumeration DateFebruary 13, 2017
Last NPPES UpdateDecember 14, 20212 updates tracked since enumeration
NPPES CertifiedDecember 14, 2021
NPI 1669911541 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in TX · AP133255
Also ListedEmergency Medicine · Emergency Medical ServicesTaxonomy 207PE0004X · License AP133255 (TX)
901 HARBORSIDE DRIVE, Galveston, TX 77550

Other Names 1

Other Name (5)Maryann Ann Martin Fnp-c, Enp-c

Secondary Practice Location 1

Location 12240 Gulf Fwy SLeague City, TX 77573-5143 · Phone (823) 505-3140

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

Maryann Martin Aprn 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 ID143506865
PECOS Enrollment IDI20170412001663
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 3

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
150 services144 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
74 services74 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

University Of Texas Medical Branch Galveston

Acute Care Hospitals · Galveston, TX
3/5 CMS rating
OwnershipGovernment - State
CMS Certification Number450018
Location301 University BoulevardGalveston, TX 77555 · Galveston County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77550 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
$88.24 typical visit price
range $57.19 – $173.07
Typical copayment $22.06 (range $14.29 – $43.26)
Most-billed visit code 99203
Established Patient
$100.90 typical visit price
range $18.45 – $141.36
Typical copayment $25.22 (range $4.61 – $35.34)
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.

Other Providers at the Same Location NPPES

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

Emergency Medicine
901 HARBORSIDE DRIVE
GALVESTON, TX 77550

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 Martin's NPI number?

The NPI number for Maryann Martin is 1669911541. It was assigned to this individual provider in the NPPES registry on February 13, 2017. The provider is also known as Maryann Ann Martin Fnp-C, Enp-C.

Where is Maryann Martin located?

Maryann Martin practices at 901 Harborside Drive, Galveston, TX 77550. The listed phone number is (409) 772-1191.

What is Maryann Martin's specialty?

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

Is Maryann Martin enrolled in Medicare?

Yes. Maryann Martin 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 Maryann Martin accept?

Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Maryann Martin 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 Maryann Martin affiliated with any hospitals?

According to CMS data, Maryann Martin is affiliated with University Of Texas Medical Branch Galveston.

When was this NPI record last updated?

The NPPES record for Maryann Martin was last updated on December 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.