DR. IAN FERGUSON (MD) – Dermatology Physician, NPI 1467912550
Dermatology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
337 DERMATOLOGY in MO
Loading map...
Provider Addresses for DR. IAN FERGUSON (MD)
4355 LACLEDE AVE # A
SAINT LOUIS, MO 631082248
Phone: (415) 233-1587
Type: Mailing
660, South Euclid Avenue, Central West End, City of Saint Louis, Missouri, 63110, United States
CB 8123
ST. LOUIS, MO 63110
Phone: (314) 362-5000
Type: Location
14090 Fryelands Blvd SE Ste 218
Monroe, WA 982722763
Phone: (425) 385-2009
Fax: (425) 939-0807
Type: Location
1793 13TH ST SE
SALEM, OR 973022541
Phone: (503) 362-8385
Fax: (503) 362-8435
Type: Mailing
15906 MILL CREEK BLVD STE 105
MILL CREEK, WA 980121797
Phone: (425) 385-2009
Fax: (425) 939-0807
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 60 Open Payments records for all available years, with a total value of $1,716.
Total Amount is formed as General ($1,716) + Research ($0) + Ownership ($0) = $1,716.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: GENZYME CORPORATION ($290).
Total Amount
$1,716
General + Research + Ownership
Payments
60
Total payment records
General Amount
$1,716
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 |
|---|---|
| GENZYME CORPORATION | $290 |
| ABBVIE INC. | $214 |
| Regeneron Healthcare Solutions, Inc. | $184 |
| Amgen Inc. | $169 |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $118 |
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: 2023-09-13
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 |
|---|---|---|---|---|
| I20230913000037 | I | Dermatology | WA | 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 |
|---|---|---|---|---|
| 11102 | Biopsy of related skin growth, first growth | 40 | 38 | $0 |
| 17003 | Destruction of precancer skin growth, 2-14 growths | 32 | 11 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 31 | 31 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 28 | 28 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 28 | 28 | $0 |
Insurance plans in this area (ZIP 63108)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| D E R M A T O L O G Y | OR | |
| D E R M A T O L O G Y | WA | |
| D E R M A T O L O G Y | WA | |
| - | WA | |
| Vascular Surgery | OR | |
| Physician Assistant | WA | |
| - | OR | |
| - | OR | |
| - | OR | |
| Nurse Practitioner | OR |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.