DR. KARIN HICKEY (MD) – Endocrinology, Diabetes & Metabolism Physician, NPI 1649591645
Endocrinology, Diabetes & Metabolism Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
220 ENDOCRINOLOGY in MO
Provider Addresses for DR. KARIN HICKEY (MD)
100 COOK ST STE 408
DENVER, CO 802065340
Phone: (720) 516-9406
Fax: (720) 516-9434
Type: Mailing
4921 PARKVIEW PL FL 7
7TH FL
SAINT LOUIS, MO 631101032
Phone: (314) 747-1171
Fax: (314) 362-3192
Type: Location
660 S EUCLID AVE
C B 8127
SAINT LOUIS, MO 631101010
Phone: (314) 747-1171
Fax: (314) 362-3192
Type: Mailing
2695 ROCKY MOUNTAIN AVE STE 150
LOVELAND, CO 805389071
Phone: (970) 624-4123
Fax: (970) 490-4173
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 51 Open Payments records for all available years, with a total value of $1,087.
Total Amount is formed as General ($1,087) + Research ($0) + Ownership ($0) = $1,087.
Last reported payment date: 2024-11-20 • Largest payer in this snapshot: Lilly USA, LLC ($381).
Total Amount
$1,087
General + Research + Ownership
Payments
51
Total payment records
General Amount
$1,087
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lilly USA, LLC | $381 |
| Amgen Inc. | $189 |
| Tandem Diabetes Care, Inc. | $79 |
| Amphastar Pharmaceuticals, Inc. | $75 |
| Dexcom, Inc. | $56 |
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: 2021-05-03
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 |
|---|---|---|---|---|
| I20210503000106 | I | Endocrinology | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 496 | 291 | $0 |
| 83036 | Hemoglobin a1c level | 236 | 130 | $0 |
| 95251 | Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 183 | 80 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 156 | 156 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 73 | 68 | $0 |
Insurance plans in this area (ZIP 80206)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Pulmonary Disease | CO | |
| - | CO | |
| - | CO | |
| - | MO | |
| O T O L A R Y N G O L O G Y | CO | |
| Physician Assistant | CO | |
| - | CO | |
| Physician Assistant | CO | |
| Physician Assistant | CO | |
| Nurse Practitioner | CO |
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.