DR. CLAY MATTHEW BARBIN (M.D.) – Interventional Cardiology Physician, NPI 1659715696

DR. CLAY MATTHEW BARBIN (M.D.) is a healthcare provider. based in Waco, Texas. specializing in CARDIOVASCULAR DISEASE (CARDIOLOGY), INTERVENTIONAL CARDIOLOGY. They hold the professional credentials M.D.. They hold a License No. R2051 (TX). The NPI Number for DR. CLAY MATTHEW BARBIN (M.D.) is 1659715696

Main info

Male
13 Years Of Experience
Accepts Medicare Assignment
Name
DR. CLAY MATTHEW BARBIN (M.D.)
NPI
1659715696
Phone
(254) 399-5400
Address
PO BOX 21327
Enumeration Date
22 April 2013
Last Update Date
3 March 2026

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Secondary Phone
2547760800
Graduation Year
2013 (13 years ago)
PAC ID
3971873472
Group Practice PAC ID
7113189473
Professional Enrollment ID
I20170717000748
Address ID
TX767124054WA7125XRDXX302

Contacts

Secure Messaging
clay.barbin.p1@direct.wacocardiology.nextgenshare.com
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience60
Completeness95
Years active:13State licenses:1Other names

2,430 CARDIOVASCULAR DISEASE (CARDIOLOGY) in TX

Provider Addresses for DR. CLAY MATTHEW BARBIN (M.D.)

  • PO BOX 21327

    WACO, TX 767021327

    Phone: (254) 399-5400

    Type: Mailing

  • 7125 NEW SANGER AVE STE A

    WACO, TX 767124054

    Phone: (254) 399-5430

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 72 Open Payments records for all available years, with a total value of $2,594.

Total Amount is formed as General ($2,594) + Research ($0) + Ownership ($0) = $2,594.

Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Medtronic, Inc. ($449).

Total Amount

$2,594

General + Research + Ownership

Payments

72

Total payment records

General Amount

$2,594

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-17

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2017-07-17

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20170717000748ICardiovascular Disease (Cardiology)TXTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes1,263920$0
93000Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report635562$0
93010Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only452389$0
J2785Injection, regadenoson, 0.1 mg37694$0
93306Ultrasound of heart with color-depicted blood flow, rate, direction and valve function313313$0
View full utilization report →

Insurance plans in this area (ZIP 76702)

Loading plans...

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7113189473View full group profile
NameSpecialtyState
Cardiac ElectrophysiologyTX
Cardiac Electrophysiology, Cardiovascular Disease (Cardiology)TX
Cardiovascular Disease (Cardiology)TX
Interventional CardiologyTX
Interventional CardiologyTX
Interventional CardiologyTX
Interventional Cardiology, Cardiovascular Disease (Cardiology)TX
Cardiovascular Disease (Cardiology), Interventional CardiologyTX

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

How do payers reference DR. CLAY MATTHEW BARBIN (M.D.)?
For DR. CLAY MATTHEW BARBIN (M.D.), use NPI 1659715696 as the unique 10-digit identifier.
Active or inactive — what applies to DR. CLAY MATTHEW BARBIN (M.D.)?
You should see DR. CLAY MATTHEW BARBIN (M.D.) as active in CMS-hosted NPPES data.
What kind of doctor is DR. CLAY MATTHEW BARBIN (M.D.)?
DR. CLAY MATTHEW BARBIN (M.D.) is associated with Interventional Cardiology Physician in the directory — Clinical services aligned with this taxonomy classification.
What practice footprint exists for DR. CLAY MATTHEW BARBIN (M.D.)?
Travel planning: use Waco, Texas as the reference point for DR. CLAY MATTHEW BARBIN (M.D.), then confirm.
Can I trust this NPI listing for DR. CLAY MATTHEW BARBIN (M.D.)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

Similar Providers

WACO CARDIOLOGY ASSOCIATES

Cardiovascular Disease Physician
New Sanger Road, Waco, McLennan County, Texas, 76710, United States of America
NPI: 1982607735

DR. WILLIAM R. PITTS (M.D.)

Interventional Cardiology Physician
PO BOX 21327
NPI: 1891799300

DR. ANDREW K. DAY (M.D.)

Interventional Cardiology Physician
PO BOX 21327
NPI: 1891791695

DR. CHARLES A. III SHOULTZ (M.D.)

Interventional Cardiology Physician
7125 NEW SANGER AVE STE A
NPI: 1780680496

BRIAN L WALTON (MD)

Cardiovascular Disease Physician
Memorial Hermann Medical Plaza, 6400, Fannin Street, Texas Medical Center, Houston, Harris County, Texas, 77030, United States
NPI: 1770567976

DR. MATTHEW THOMAS ROGERS (M.D.)

Interventional Cardiology Physician
Baylor Scott & White Medical Center – Marble Falls, 810, West Highway 71, Marble Falls, Burnet County, Texas, 78654, United States
NPI: 1417932674

DR. ABDUL MOEZ KEYLANI (MD FACC)

Interventional Cardiology Physician
P.O. BOX 961205
NPI: 1386692689

VENKATA SUBRAHMANYA SASTRY PRAYAGA (MD)

Interventional Cardiology Physician
2205 W Main St
NPI: 1487699864

NILESH J GOSWAMI (M.D.)

Interventional Cardiology Physician
PO BOX 19420
NPI: 1467534701