MARY ELIZABETH ANN WATZEK FNP-C
NPI 1811490600
Nurse Practitioner - Family in Houston, TX

Q: What is Mary Watzek's NPI number?

The NPI number for Mary Watzek is 1811490600. It was assigned to this individual provider in the NPPES registry on March 17, 2018.

Q: What is Mary Watzek's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Mary Watzek was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since March 17, 2018PECOS EnrolledAccepts Medicare Assignment

13300 HARGRAVE RD STE 505, HOUSTON, TX 77070(281) 737-0810 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Mary Elizabeth Ann Watzek Fnp-c NPPES

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

MARY ELIZABETH ANN WATZEK FNP-C (NPI 1811490600) is an individual family provider in Houston, Texas, licensed in Texas (AP136991) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, is affiliated with Houston Methodist Willowbrook Hospital, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1811490600

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMARY ELIZABETH ANN WATZEKCredential: FNP-C

Location Address13300 HARGRAVE RD STE 505Houston, TX 77070-4374

Mailing Address13300 Hargrave Rd Ste 505Houston, TX 77070-4374 · (281) 737-0810

Phone(281) 737-0810

Sole ProprietorNo

Medical School CMSOtherGraduated 2007

Enumeration DateMarch 17, 2018

✔ NPI 1811490600 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 TX · AP136991

13300 HARGRAVE RD STE 505, Houston, TX 77070

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Community Health Choice, Molina Healthcare.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

Mary Elizabeth Ann Watzek Fnp-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 ID6507116266

PECOS Enrollment IDI20180830002172

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 2

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.

39 services35 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.

22 services11 patients

Hospital Affiliations CMS Care Compare

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

Houston Methodist Willowbrook Hospital

Acute Care Hospitals · Houston, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450844

Location18220 State Highway 249Houston, TX 77070 · Harris County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77070 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

$90.40 typical visit price

range $58.24 – $176.98

Typical copayment $22.60 (range $14.56 – $44.24)

Most-billed visit code 99203

Established Patient

$102.71 typical visit price

range $18.60 – $143.93

Typical copayment $25.67 (range $4.65 – $35.98)

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.

DR. COLE ANDREW FITZGERALD M.D.

Anesthesiology (Pain Medicine)

13300 HARGRAVE RD STE 505
HOUSTON, TX 77070

Harris County (281) 737-1167

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 Mary Watzek's NPI number?

The NPI number for Mary Watzek is 1811490600. It was assigned to this individual provider in the NPPES registry on March 17, 2018.

Where is Mary Watzek located?

Mary Watzek practices at 13300 Hargrave Rd Ste 505, Houston, TX 77070. The listed phone number is (281) 737-0810.

What is Mary Watzek's specialty?

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

Is Mary Watzek enrolled in Medicare?

Yes. Mary Watzek 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 Mary Watzek accept?

Health plans from Community Health Choice and Molina Healthcare list Mary Watzek 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 Mary Watzek affiliated with any hospitals?

According to CMS data, Mary Watzek is affiliated with Houston Methodist Willowbrook Hospital.

When was this NPI record last updated?

The NPPES record for Mary Watzek was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.