Doctor profile · Federal record

Dr. STERLING KOSMACH, D.O.

Allergy & Immunology Physician (CMS: ALLERGY/IMMUNOLOGY) · Student in an Organized Health Care Education/Training Program · COLORADO SPRINGS, CO

  • NPI 1952713489
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1625 MEDICAL CENTER PT STE 190
COLORADO SPRINGS, CO 809078721
(719) 345-1047
fax (877) 647-0202
Additional location
4535 Milestone Ln Ste B-C
Castle Rock, CO 801047918
(720) 547-3151
Mailing address
5929 BALCONES DR STE 200
AUSTIN, TX 787314280

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
August 13, 2024
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207K00000X — NUCC code
State license (1)
Colorado #DR.0068645

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952713489. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,476
Transactions
32
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 11 $508.54
GENZYME CORPORATION 8 $342.55
Pharming Healthcare, Inc. 2 $221.43
Regeneron Healthcare Solutions, Inc. 2 $115.70
Blueprint Medicines Corporation 1 $67.16
CSL Behring 1 $61.54
Novartis Pharmaceuticals Corporation 3 $60.29
Amgen Inc. 1 $31.69
kaleo, Inc. 1 $27.58
Incyte Corporation 1 $22.34
Genentech USA, Inc. 1 $16.96

By nature of payment

Food and Beverage
$1,476