EMILY ELIZABETH MACHANN AGPCNP-C
NPI 1871173575
Nurse Practitioner - Gerontology in Webster, TX

Active since April 08, 2021PECOS Enrolled
18833 EASTFIELD DR, WEBSTER, TX 77598(713) 442-4300 Get Directions Write a Review

NPPES record last updated: August 25, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 22, 2024, Nov 30, 2022, Nov 9, 2022 and 1 more (4 updates tracked since 2021).

About Emily Elizabeth Machann Agpcnp-c NPPES

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

EMILY ELIZABETH MACHANN AGPCNP-C (NPI 1871173575) is an individual gerontology provider in Webster, Texas, licensed in Texas (1032811) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1871173575
Entity TypeIndividualFemale
Primary Taxonomy363LG0600X
Provider Legal NameEMILY ELIZABETH MACHANNCredential: AGPCNP-C
Location Address18833 EASTFIELD DRWebster, TX 77598-1305
Mailing Address11511 Shadow Creek PkwyPearland, TX 77584-7298 · (713) 442-0000
Sole ProprietorNo
Enumeration DateApril 8, 2021
Last NPPES UpdateAugust 25, 20254 updates tracked since enumeration
NPPES CertifiedAugust 25, 2025
NPI 1871173575 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LG0600X
License Licensed in TX · 1032811
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License 1032811 (TX)
Also ListedNurse Practitioner · Primary CareTaxonomy 363LP2300X · License 1032811 (TX)
18833 EASTFIELD DR, Webster, TX 77598

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 (PECOS)

Emily Elizabeth Machann Agpcnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

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 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.
44 services29 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77598 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 12

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

Internal Medicine (Endocrinology, Diabetes & Metabolism)
18833 EASTFIELD DR
WEBSTER, TX 77598
Internal Medicine (Endocrinology, Diabetes & Metabolism)
18833 EASTFIELD DR
WEBSTER, TX 77598
Physician Assistant
18833 EASTFIELD DR
WEBSTER, TX 77598
Urology
18833 EASTFIELD DR
WEBSTER, TX 77598
Urology
18833 EASTFIELD DR
WEBSTER, TX 77598
Urology
18833 EASTFIELD DR
WEBSTER, TX 77598
Radiology (Radiation Oncology)
18833 EASTFIELD DR
WEBSTER, TX 77598
Clinic/Center (Ambulatory Surgical)
18833 EASTFIELD DR
WEBSTER, TX 77598

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 Emily Machann's NPI number?

The NPI number for Emily Machann is 1871173575. It was assigned to this individual provider in the NPPES registry on April 8, 2021.

Where is Emily Machann located?

Emily Machann practices at 18833 Eastfield Dr, Webster, TX 77598. The listed phone number is (713) 442-4300.

What is Emily Machann's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Is Emily Machann enrolled in Medicare?

Yes. Emily Machann is registered in the Medicare PECOS enrollment system.

What insurance does Emily Machann accept?

Health plans from Community Health Choice, Molina Healthcare and UnitedHealthcare list Emily Machann 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.

When was this NPI record last updated?

The NPPES record for Emily Machann was last updated on August 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.