JUSTIN MERKOW (M.D.) – Pain Medicine (Anesthesiology) Physician, NPI 1578829016
Pain Medicine (Anesthesiology) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,169 ANESTHESIOLOGY in CO
Provider Addresses for JUSTIN MERKOW (M.D.)
PO BOX 110429
AURORA, CO 800420429
Phone:
Type: Mailing
12605 E 16TH AVE
AURORA, CO 800452545
Phone: (720) 848-0000
Type: Location
PO BOX 668
ARVADA, CO 800010668
Phone: (303) 422-9438
Type: Mailing
10700 E GEDDES AVE STE 100
ENGLEWOOD, CO 801123861
Phone: (303) 750-8100
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 197 Open Payments records for all available years, with a total value of $12,761.
Total Amount is formed as General ($12,761) + Research ($0) + Ownership ($0) = $12,761.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Abbott Laboratories ($5,279).
Total Amount
$12,761
General + Research + Ownership
Payments
197
Total payment records
General Amount
$12,761
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $5,279 |
| Boston Scientific Corporation | $2,006 |
| Relievant Medsystems, Inc. | $1,338 |
| Medtronic, Inc. | $693 |
| ABBVIE INC. | $597 |
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: 2019-10-07
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 |
|---|---|---|---|---|
| I20191007000427 | I | Anesthesiology | 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 | 1,392 | 505 | $0 |
| 80307 | Testing for presence of drug, by chemistry analyzers | 1,090 | 451 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 164 | 26 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 135 | 95 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 81 | 81 | $0 |
Insurance plans in this area (ZIP 80042)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| A N E S T H E S I O L O G Y | CO | |
| Physical Medicine And Rehabilitation | CO | |
| Physician Assistant | CO | |
| Nurse Practitioner | CO | |
| Physician Assistant | CO | |
| A N E S T H E S I O L O G Y | TN | |
| Nurse Practitioner | CO | |
| Nurse Practitioner | CO | |
| Nurse Practitioner | CO | |
| Nurse Practitioner | CO |
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