DOUGLAS PENN HORNBERGER (P.A.) – Physician Assistant, NPI 1447339536
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,190 PHYSICIAN ASSISTANT in CO
Provider Addresses for DOUGLAS PENN HORNBERGER (P.A.)
6767 29th St Fl 3
Greeley, CO 806345474
Phone: (970) 667-7664
Fax: (970) 622-9843
Type: Location
2695 ROCKY MOUNTAIN AVE STE 110
LOVELAND, CO 805389074
Phone: (970) 482-4373
Type: Location
1106, East Prospect Road, Fort Collins, Larimer County, Colorado, 80525, United States
SUITE 100
FORT COLLINS, CO 805255304
Phone: (970) 482-4373
Fax: (970) 484-5682
Type: Mailing
Grant Avenue, Loveland, Larimer County, Colorado, 80538-2721, United States
LOVELAND, CO 805388431
Phone: (970) 624-5170
Fax: (970) 669-7521
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 22 Open Payments records for all available years, with a total value of $1,734.
Total Amount is formed as General ($1,734) + Research ($0) + Ownership ($0) = $1,734.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Aucta Pharmaceuticals, Inc. ($1,200).
Total Amount
$1,734
General + Research + Ownership
Payments
22
Total payment records
General Amount
$1,734
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Aucta Pharmaceuticals, Inc. | $1,200 |
| EMD Serono, Inc. | $230 |
| Abbott Laboratories | $74 |
| Boston Scientific Corporation | $68 |
| JAZZ PHARMACEUTICALS INC. | $55 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2013-10-01
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20131001000610 | I | Physician Assistant | WY | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 567 | 324 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 260 | 213 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 97 | 97 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 24 | 24 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 13 | 12 | $0 |
Insurance plans in this area (ZIP 80634)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PHYSICIAN ASSISTANT | CO | 90670 | Pneumococcal vaccine for injection into muscle | 16 | 16 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| N E U R O L O G Y | WY |
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