Doctor profile · Federal record

Dr. Jonathan Heckart, DO

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Internal Medicine Physician · Endocrinology, Diabetes & Metabolism Physician · Austin, TX

  • NPI 1073004156
  • Accepts Medicare
  • 8 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
12221 N Mopac Expy
Austin, TX 787582401
(512) 901-4005
fax (512) 901-3905
Additional location
611 W Francis St Ste 200
North Platte, NE 691010614
(308) 568-3500
fax (308) 534-4013

Credentials & registration

NPPES · NUCC
NPI registered
May 2018 — 8 yrs on file
Profile last updated
March 28, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State licenses (3)
Texas #U5712 · Iowa #R-11158 · Nebraska #COPS089

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1073004156. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
36
Distinct HCPCS
3
Medicare allowed
$2,185
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 13 13 $87
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 12 12 $32
99213 Established patient office or other outpatient visit, 20-29 minutes 11 11 $61

In context: peer comparison

Among 13 peers in this city , average services per provider: 400. This provider delivers 0.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$690
Transactions
36
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 14 $217.09
Lilly USA, LLC 5 $97.47
Abbott Laboratories 4 $88.81
Dexcom, Inc. 2 $47.15
Insulet Corporation 2 $42.25
Amgen Inc. 2 $35.29
Medtronic, Inc. 1 $32.84
Rhythm Pharmaceuticals, Inc. 1 $30.91
Xeris Pharmaceuticals, Inc. 1 $23.00
ABBVIE INC. 1 $21.74
Tandem Diabetes Care, Inc. 1 $21.26
AstraZeneca Pharmaceuticals LP 1 $17.31
Bayer Healthcare Pharmaceuticals Inc. 1 $14.61

By nature of payment

Food and Beverage
$690

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
60
Patients
19
Total drug cost
$1,262
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 41 19 $668
Hydrocortisone Generic 19 0 $594

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Heckart's medical specialty?
Dr. Jonathan Heckart practices Endocrinology, Diabetes & Metabolism Physician in Austin, TX.
Where does Dr. Jonathan Heckart practice?
Dr. Jonathan Heckart practices at 12221 N Mopac Expy, Austin, TX 787582401. Office phone: 5129014005.
What is Dr. Jonathan Heckart's NPI?
Dr. Jonathan Heckart's National Provider Identifier (NPI) is 1073004156, issued by NPPES.
Does Dr. Jonathan Heckart accept Medicare assignment?
Yes. Dr. Jonathan Heckart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Heckart commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.