KATHLEEN E ENGELN (MD) – Dermatology Physician, NPI 1720441496
Dermatology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
364 DERMATOLOGY in CO
Provider Addresses for KATHLEEN E ENGELN (MD)
10359 Federal Blvd Ste 210
Westminster, CO 802607453
Phone: (303) 426-4525
Type: Location
255 S Routt St Ste 350
Lakewood, CO 802282355
Phone: (303) 761-7797
Fax: (303) 789-2995
Type: Location
6363 W 120TH AVE STE 100
BROOMFIELD, CO 800200300
Phone: (303) 414-2856
Fax: (303) 325-8526
Type: Location
801 YORK ST
MANITOWOC, WI 542204630
Phone: (920) 663-9008
Fax: (920) 684-1439
Type: Mailing
202, South State Street, Aberdeen, Brown County, South Dakota, 57401, United States
ABERDEEN, SD 574014501
Phone:
Type: Mailing
3701 S CLARKSON ST STE 400
ENGLEWOOD, CO 801133960
Phone: (303) 761-7797
Fax: (303) 789-2995
Type: Location
1056 S 88TH ST
LOUISVILLE, CO 800279460
Phone: (303) 442-6647
Fax: (303) 442-2696
Type: Mailing
36 S 18TH AVE STE H
BRIGHTON, CO 806012452
Phone: (303) 442-6647
Fax: (303) 442-2696
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 166 Open Payments records for all available years, with a total value of $4,751.
Total Amount is formed as General ($4,751) + Research ($0) + Ownership ($0) = $4,751.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: ABBVIE INC. ($1,060).
Total Amount
$4,751
General + Research + Ownership
Payments
166
Total payment records
General Amount
$4,751
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $1,060 |
| Amgen Inc. | $718 |
| GENZYME CORPORATION | $413 |
| E.R. Squibb & Sons, L.L.C. | $410 |
| LEO Pharma Inc. | $274 |
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: 2022-08-23
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 |
|---|---|---|---|---|
| I20201009001173 | I | Dermatology | SD | TBD |
| I20220823002404 | I | Dermatology | CO | 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 | 1,091 | 199 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 342 | 283 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 321 | 271 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 183 | 165 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 129 | 106 | $0 |
Insurance plans in this area (ZIP 80260)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | WI | |
| Physician Assistant | VA | |
| - | VA | |
| D E R M A T O L O G Y | TX | |
| - | WI | |
| D E R M A T O L O G Y | AL | |
| D E R M A T O L O G Y | WI | |
| - | WI | |
| Physician Assistant | NY | |
| D E R M A T O L O G Y | WA |
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