DR. ALLAN DOUGLAS III NANNEY (MD) – Neurological Surgery Physician, NPI 1013238419
Neurological Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
187 NEUROSURGERY in CO
Provider Addresses for DR. ALLAN DOUGLAS III NANNEY (MD)
6653 LOOKOUT RD # A103
BOULDER, CO 803013362
Phone: (704) 519-9162
Type: Mailing
9195 GRANT ST STE 205
THORNTON, CO 802294386
Phone: (303) 783-8844
Fax: (303) 783-2002
Type: Location
259 BEACON LITE RD STE 103
MONUMENT, CO 801329110
Phone: (704) 519-9162
Type: Location
2222 N Nevada Ave Ste 5001
Colorado Springs, CO 809076865
Phone: (719) 776-3580
Fax: (719) 776-3599
Type: Location
259 Beacon Lite Rd Ste 103
Monument, CO 801329110
Phone: (704) 519-9162
Type: Location
676 N Saint Clair St
Suite 2210
Chicago, IL 606112927
Phone: (704) 519-9162
Type: Location
3501 S CLARKSON ST
ENGLEWOOD, CO 801133916
Phone: (303) 783-8844
Fax: (303) 783-2002
Type: Mailing
2222 N NEVADA AVE STE 5001
COLORADO SPRINGS, CO 809076865
Phone: (719) 776-3580
Fax: (719) 776-3599
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 6 Open Payments records for all available years, with a total value of $281.
Total Amount is formed as General ($281) + Research ($0) + Ownership ($0) = $281.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Globus Medical, Inc. ($168).
Total Amount
$281
General + Research + Ownership
Payments
6
Total payment records
General Amount
$281
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Globus Medical, Inc. | $168 |
| Boston Scientific Corporation | $114 |
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: 2024-04-09
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20160927002152 | I | Neurosurgery | CO | TBD |
| I20240409001677 | I | Neurosurgery | SC | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 80301)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| N E U R O S U R G E R Y | CO | |
| Physician Assistant | CO | |
| Physician Assistant | CO | |
| N E U R O S U R G E R Y | CO | |
| Physician Assistant | FL | |
| Physician Assistant | CO | |
| N E U R O S U R G E R Y | CO | |
| N E U R O S U R G E R Y | CO | |
| Physician Assistant | ID |
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