Doctor profile · Federal record

Dr. Max Holtz, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Student in an Organized Health Care Education/Training Program · Austin, TX

  • NPI 1447613963
  • Accepts Medicare
  • MIPS 71.5 / 100 · 2023
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1301 W 38Th St Ste 705
Austin, TX 787051016
(512) 324-7036
Additional location
2301 Holmes St
Kansas City, MO 641082640
(816) 404-4175
fax (816) 404-0003
Additional location
1601 Trinity St
Austin, TX 787121765
(833) 882-2737

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
October 2, 2020
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Texas #S7237

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447613963. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Organon LLC 1 $18.45

By nature of payment

Food and Beverage
$18

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Max Holtz's medical specialty?
Dr. Max Holtz practices Obstetrics & Gynecology Physician in Austin, TX.
Where does Dr. Max Holtz practice?
Dr. Max Holtz practices at 1301 W 38Th St Ste 705, Austin, TX 787051016. Office phone: 5123247036.
What is Dr. Max Holtz's NPI?
Dr. Max Holtz's National Provider Identifier (NPI) is 1447613963, issued by NPPES.
Does Dr. Max Holtz accept Medicare assignment?
Yes. Dr. Max Holtz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.