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KARYN W. COLLINS MD
NPI 1245246420
Pediatrics in Wimberley, TX

Active since July 31, 2006PECOS Enrolled
201 STILLWATER STE 6, WIMBERLEY, TX 78676(512) 268-8900(512) 268-2250 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 21, 2022, Aug 3, 2017 (2 updates tracked since 2017).

About Karyn W. Collins Md NPPES

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

KARYN W. COLLINS MD (NPI 1245246420) is an individual pediatrics provider in Wimberley, Texas, licensed in Texas (M1058) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245246420
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameKARYN W. COLLINSCredential: MD
Location Address201 STILLWATER STE 6Wimberley, TX 78676-5374
Mailing Address3066 E Commerce StSan Antonio, TX 78220-1013 · (210) 233-7062 · Fax (210) 434-1704
Phone(512) 268-8900
Fax(512) 268-2250
Sole ProprietorNo
Enumeration DateJuly 31, 2006
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1245246420 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in TX · M1058
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
201 STILLWATER STE 6, Wimberley, TX 78676
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Other Identifiers 1

Medicaid175336008TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections 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 (PECOS)

Karyn W. Collins Md 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.

Medicare Billing Reassignment

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

Barrio Comprehensive Family Health Care Center, Inc.
Same address
Federally Qualified Health Center (FQHC)
201 STILLWATER STE 6
Wimberley, TX 78676
  • Reassigned Medicare billing, Texas enrollment
  • 268 clinicians in this Medicare group
NPI 1750701454 (210) 233-7000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78676 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.

Other Providers at the Same Location NPPES

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

BARRIO COMPREHENSIVE FAMILY HEALTH CARE CENTER, INC.
Clinic/Center (Federally Qualified Health Center (FQHC))
201 STILLWATER STE 6
WIMBERLEY, TX 78676
Hays County (210) 233-7000

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 Karyn Collins's NPI number?

The NPI number for Karyn Collins is 1245246420. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Where is Karyn Collins located?

Karyn Collins practices at 201 Stillwater Ste 6, Wimberley, TX 78676. The listed phone number is (512) 268-8900.

What is Karyn Collins's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Karyn Collins enrolled in Medicare?

Yes. Karyn Collins is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Karyn Collins's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Karyn Collins reassigns Medicare benefits to Barrio Comprehensive Family Health Care Center, Inc. (Wimberley, 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 Karyn Collins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Karyn Collins accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Karyn Collins 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 Karyn Collins was last updated on July 21, 2022. 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.