CONSTANCE Q ZHOU (MD) – Otolaryngology Physician, NPI 1447453055
Otolaryngology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
892 OTOLARYNGOLOGY in TX
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Provider Addresses for CONSTANCE Q ZHOU (MD)
North MacArthur Boulevard, Las Colinas, Irving, Dallas County, Texas, 75038, United States
STE 150
IRVING, TX 750612219
Phone: (972) 253-2560
Fax: (972) 253-4218
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 43 Open Payments records for all available years, with a total value of $1,127.
Total Amount is formed as General ($1,127) + Research ($0) + Ownership ($0) = $1,127.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: GENZYME CORPORATION ($381).
Total Amount
$1,127
General + Research + Ownership
Payments
43
Total payment records
General Amount
$1,127
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GENZYME CORPORATION | $381 |
| Regeneron Healthcare Solutions, Inc. | $210 |
| SANOFI-AVENTIS U.S. LLC | $152 |
| Medtronic, Inc. | $67 |
| GlaxoSmithKline, LLC. | $66 |
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: 2011-11-21
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 |
|---|---|---|---|---|
| I20111121000082 | I | Otolaryngology | TX | 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 | 138 | 81 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 68 | 68 | $0 |
| 92567 | Test to assess middle ear function | 30 | 30 | $0 |
| 92557 | Comprehensive hearing and speech recognition test | 28 | 28 | $0 |
| 31575 | Diagnostic exam of voice box using a flexible endoscope | 13 | 12 | $0 |
Insurance plans in this area (ZIP 75061)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O T O L A R Y N G O L O G Y | TX | |
| Qualified Audiologist | TX |
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