Doctor profile · Federal record

Dr. Kate Callahan, PA-C

Physician Assistant · Houston, TX

  • NPI 1154727741
  • Accepts Medicare
  • MIPS 79.4 / 100 · 2023
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1515 Holcombe Blvd
Houston, TX 770304009
(713) 792-6161
Mailing address
Po Box 4439
Houston, TX 772104439

Credentials & registration

NPPES · NUCC
NPI registered
November 2014 — 12 yrs on file
Profile last updated
November 1, 2017
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Texas #PA09459
Medicaid
TX #342790801

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154727741. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
28
Distinct HCPCS
1
Medicare allowed
$2,305
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 28 25 $82

In context: peer comparison

Among 320 peers in this city , average services per provider: 72. This provider delivers 0.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kate Callahan's medical specialty?
Dr. Kate Callahan practices Physician Assistant in Houston, TX.
Where does Dr. Kate Callahan practice?
Dr. Kate Callahan practices at 1515 Holcombe Blvd, Houston, TX 770304009. Office phone: 7137926161.
What is Dr. Kate Callahan's NPI?
Dr. Kate Callahan's National Provider Identifier (NPI) is 1154727741, issued by NPPES.
Does Dr. Kate Callahan accept Medicare assignment?
Yes. Dr. Kate Callahan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kate Callahan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.