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PEGGY LEE AVENDANO FNP
NPI 1629660923
Nurse Practitioner - Family in Wharton, TX

Active since February 08, 2021PECOS EnrolledAccepts Medicare Assignment
911 E BOLING HWY, WHARTON, TX 77488(979) 545-5510 Get Directions Write a Review

NPPES record last updated: February 8, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Peggy Lee Avendano Fnp NPPES

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

PEGGY LEE AVENDANO FNP (NPI 1629660923) is an individual family provider in Wharton, Texas, licensed in Texas (1029521) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, is affiliated with Matagorda Regional Medical Center, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1629660923
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NamePEGGY LEE AVENDANOCredential: FNP
Location Address911 E BOLING HWYWharton, TX 77488-3252
Mailing Address305 Sandy Corner RdEl Campo, TX 77437-9535 · (979) 543-5510
Phone(979) 545-5510
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateFebruary 8, 2021
NPPES CertifiedJanuary 27, 2021
✔ NPI 1629660923 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 · 1029521
911 E BOLING HWY, Wharton, TX 77488
Open in Google Maps ↗

Other Identifiers 1

Other06856182TX · Driver License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.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

Peggy Lee Avendano Fnp 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 ID5395150056
PECOS Enrollment IDI20210211000628
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 Peggy Avendano reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Collaborative Geriatrics Inc
36 mi
Gerontology
24285 KATY FWY STE 300
Katy, TX 77494
  • Reassigned Medicare billing, Texas enrollment
  • 78 clinicians in this Medicare group
NPI 1811088628 (346) 387-7171

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 9

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.

Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
1,193 services68 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
986 services47 patients
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490
Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.
419 services52 patients
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 99439
Chronic Care Management services involve regular check-ins with healthcare professionals to manage two or more chronic conditions. It includes an additional 20 minutes of clinical staff time per month, directed by a healthcare professional, to ensure optimal health management.
377 services51 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
305 services50 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
40 services23 patients

Hospital Affiliations CMS Care Compare 2

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

Matagorda Regional Medical Center

Acute Care Hospitals · Bay City, TX
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450465
Location104 7th StreetBay City, TX 77414 · Matagorda County
Emergency services Birthing friendly

El Campo Memorial Hospital

Acute Care Hospitals · El Campo, TX
OwnershipVoluntary non-profit - Other
CMS Certification Number450694
Location303 Sandy Corner RdEl Campo, TX 77437 · Wharton County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77488 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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.

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 Peggy Avendano's NPI number?

The NPI number for Peggy Avendano is 1629660923. It was assigned to this individual provider in the NPPES registry on February 8, 2021.

Where is Peggy Avendano located?

Peggy Avendano practices at 911 E Boling Hwy, Wharton, TX 77488. The listed phone number is (979) 545-5510.

What is Peggy Avendano's specialty?

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

Is Peggy Avendano enrolled in Medicare?

Yes. Peggy Avendano 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 Peggy Avendano's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Peggy Avendano reassigns Medicare benefits to Collaborative Geriatrics Inc (Katy, TX). 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 Peggy Avendano's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Peggy Avendano accept?

Health plans from Blue Cross and Blue Shield of Texas list Peggy Avendano 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 Peggy Avendano affiliated with any hospitals?

According to CMS data, Peggy Avendano is affiliated with Matagorda Regional Medical Center and El Campo Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Peggy Avendano was last updated on February 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.