DONNA BALDWIN COLQUHOUN (A.P.R.N.) – Family Nurse Practitioner, NPI 1548457260
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,196 NURSE PRACTITIONER in CT
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Provider Addresses for DONNA BALDWIN COLQUHOUN (A.P.R.N.)
20, Saybrook Road, Butlers Corners, Essex Center, Essex, Chittenden County, Vermont, 05452, United States
ESSEX, CT 064261401
Phone: (860) 767-9998
Fax: (860) 767-9161
Type: Location
4700 EXCHANGE CT STE 110
BOCA RATON, FL 334314450
Phone: (561) 948-0291
Fax: (561) 859-0429
Type: Mailing
1343 BOSTON POST RD APT 101
MADISON, CT 064433481
Phone: (860) 669-6156
Fax: (860) 664-0285
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 214 Open Payments records for all available years, with a total value of $4,095.
Total Amount is formed as General ($4,095) + Research ($0) + Ownership ($0) = $4,095.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: ABBVIE INC. ($627).
Total Amount
$4,095
General + Research + Ownership
Payments
214
Total payment records
General Amount
$4,095
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $627 |
| Amgen Inc. | $520 |
| E.R. Squibb & Sons, L.L.C. | $419 |
| Lilly USA, LLC | $315 |
| Janssen Biotech, Inc. | $297 |
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: 2007-11-08
PECOS data refreshed: 2026-05-27
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 |
|---|---|---|---|---|
| I20071108000039 | I | Nurse Practitioner | CT | 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 |
|---|---|---|---|---|
| 17003 | Destruction of precancer skin growth, 2-14 growths | 727 | 157 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 273 | 221 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 248 | 217 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 209 | 182 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 206 | 157 | $0 |
Insurance plans in this area (ZIP 06426)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CT | |
| Physician Assistant | FL | |
| - | CT | |
| Nurse Practitioner | CT | |
| - | CT | |
| D E R M A T O L O G Y | CT | |
| Physician Assistant | CT |
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