Doctor profile · Federal record

Dr. Kara Crosby, D.O.

Allergy & Immunology Physician (CMS: Allergy/Immunology) · Allergy & Immunology Physician · Lakewood, CO

  • NPI 1346551991
  • Accepts Medicare
  • 20 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1746 Cole Blvd Ste 320
Lakewood, CO 804013208
(303) 234-1067
fax (303) 232-2967

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
December 13, 2023
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207K00000X — NUCC code
State licenses (2)
Colorado #DR.0057522 · Wyoming #10742A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346551991. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
311
Distinct HCPCS
5
Medicare allowed
$8,110
HCPCS Description Services Patients Avg allowed
95115 Professional service for single injection of allergen 128 22 $10
95117 Professional service for multiple injections of allergen 123 30 $12
99213 Established patient office or other outpatient visit, 20-29 minutes 22 16 $91
99214 Established patient office or other outpatient visit, 30-39 minutes 20 16 $129
94375 Test to measure rate of airflow 18 14 $39

In context: peer comparison

Among 6 peers in this city , average services per provider: 177. This provider delivers 1.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$503
Transactions
22
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, Inc. 4 $83.78
CSL Behring 3 $72.81
Takeda Pharmaceuticals U.S.A., Inc. 2 $72.30
GENZYME CORPORATION 3 $68.56
Novartis Pharmaceuticals Corporation 2 $48.14
AstraZeneca Pharmaceuticals LP 2 $46.52
Grifols USA, LLC 2 $37.87
GlaxoSmithKline, LLC. 2 $32.19
Genentech USA, Inc. 1 $23.45
kaleo, Inc. 1 $17.64

By nature of payment

Food and Beverage
$503

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
96
Patients
48
Total drug cost
$22,525
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 31 22 $592
Montelukast Sodium Generic 26 14 $436
Symbicort (Budesonide/Formoterol Fumarate) Brand 17 12 $9,669
Epinephrine Generic 11 0 $2,961
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 11 0 $8,867

Frequently asked questions

Auto-generated from federal data
What is Dr. Kara Crosby's medical specialty?
Dr. Kara Crosby practices Allergy & Immunology Physician in Lakewood, CO.
Where does Dr. Kara Crosby practice?
Dr. Kara Crosby practices at 1746 Cole Blvd Ste 320, Lakewood, CO 804013208. Office phone: 3032341067.
What is Dr. Kara Crosby's NPI?
Dr. Kara Crosby's National Provider Identifier (NPI) is 1346551991, issued by NPPES.
Does Dr. Kara Crosby accept Medicare assignment?
Yes. Dr. Kara Crosby accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kara Crosby commonly perform?
Top Medicare-reported procedures in 2023: Professional service for single injection of allergen (HCPCS 95115); Professional service for multiple injections of allergen (HCPCS 95117); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.