Doctor profile · Federal record

Dr. Daryl Haan, PA-C

Surgical Physician Assistant (CMS: Physician Assistant) · Grand Junction, CO

  • NPI 1275527335
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
627 25 1/2 Road
Grand Junction, CO 815056401
(970) 242-3535
fax (970) 623-8599

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
September 7, 2012
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State license (1)
Colorado #1361
Medicaid (2)
CO #25374826 · CO #05021847

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275527335. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,055
Distinct HCPCS
10
Medicare allowed
$46,517
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 324 62 $1
20610 Aspiration and/or injection of fluid from large joint 146 117 $59
73564 X-ray of knee, 4 or more views 109 89 $42
73030 X-ray of shoulder, minimum of 2 views 95 80 $31
99212 Established patient office or other outpatient visit, 10-19 minutes 91 80 $49
J1030 Injection, methylprednisolone acetate, 40 mg 68 57 $7
99214 Established patient office or other outpatient visit, 30-39 minutes 63 57 $107
99213 Established patient office or other outpatient visit, 20-29 minutes 46 42 $77
99203 New patient office or other outpatient visit, 30-44 minutes 34 34 $95
27447 Replacement of knee joint, both sides of knee 29 29 $179

In context: peer comparison

Among 5 peers in this city , average services per provider: 69. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$60
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 1 $60.01

By nature of payment

Food and Beverage
$60

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
175
Patients
159
Total drug cost
$716
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 66 61 $278
Tramadol Hcl Generic 56 48 $188
Meloxicam Generic 35 32 $107
Cefadroxil Generic 18 18 $143

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Daryl Haan's medical specialty?
Dr. Daryl Haan practices Surgical Physician Assistant in Grand Junction, CO.
Where does Dr. Daryl Haan practice?
Dr. Daryl Haan practices at 627 25 1/2 Road, Grand Junction, CO 815056401. Office phone: 9702423535.
What is Dr. Daryl Haan's NPI?
Dr. Daryl Haan's National Provider Identifier (NPI) is 1275527335, issued by NPPES.
Does Dr. Daryl Haan accept Medicare assignment?
Yes. Dr. Daryl Haan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daryl Haan commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Aspiration and/or injection of fluid from large joint (HCPCS 20610); X-ray of knee, 4 or more views (HCPCS 73564). Source: CMS Medicare Physician & Other Practitioners file.