JAMES ALLYN MERRELL (MD) – Otolaryngology Physician, NPI 1134330434
Otolaryngology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
227 OTOLARYNGOLOGY in CO
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Provider Addresses for JAMES ALLYN MERRELL (MD)
Colorado West Audiologists, 2643, Patterson Road, Westwood Estates, Grand Junction, Mesa County, Colorado, 81506, United States
SUITE 503
GRAND JUNCTION, CO 81506
Phone: (970) 245-2400
Fax: (970) 242-9092
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 38 Open Payments records for all available years, with a total value of $857.
Total Amount is formed as General ($857) + Research ($0) + Ownership ($0) = $857.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: GENZYME CORPORATION ($184).
Total Amount
$857
General + Research + Ownership
Payments
38
Total payment records
General Amount
$857
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GENZYME CORPORATION | $184 |
| Amgen Inc. | $157 |
| Regeneron Healthcare Solutions, Inc. | $119 |
| Medtronic, Inc. | $83 |
| TACTILE SYSTEMS TECHNOLOGY INC | $82 |
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: 2008-08-22
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 |
|---|---|---|---|---|
| I20080822000047 | I | Otolaryngology | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 224 | 146 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 112 | 112 | $0 |
| 31231 | Diagnostic exam of nasal passages using an endoscope | 63 | 27 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 52 | 50 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 41 | 41 | $0 |
Insurance plans in this area (ZIP 81506)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | CO | |
| D E R M A T O L O G Y | MI | |
| O T O L A R Y N G O L O G Y | CO | |
| Plastic And Reconstructive Surgery | CO | |
| Qualified Audiologist | CO | |
| Physician Assistant | CO | |
| Qualified Audiologist | UT | |
| General Surgery | UT | |
| O T O L A R Y N G O L O G Y | ND | |
| Plastic And Reconstructive Surgery | CO |
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