DR. RAJAN P DANG (MD) – Otolaryngology Physician, NPI 1114377546
Otolaryngology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
320 OTOLARYNGOLOGY in MO
Provider Addresses for DR. RAJAN P DANG (MD)
1 BARNES JEWISH HOSPITAL PLZ
SAINT LOUIS, MO 631101003
Phone: (314) 362-5000
Type: Location
101 Westover Cir Ste C
Madison, AL 357584910
Phone: (256) 882-0165
Fax: (256) 882-7846
Type: Location
285 Chateau Dr SW
Huntsville, AL 358016401
Phone: (256) 882-0165
Fax: (256) 882-7846
Type: Location
4921 PARKVIEW PL
DEPT OTOLARYNGOLOGY, STE 11A
SAINT LOUIS, MO 631101032
Phone: (314) 362-7509
Fax: (314) 362-7522
Type: Location
660, South Euclid Avenue, Central West End, City of Saint Louis, Missouri, 63110, United States
CB 8115
SAINT LOUIS, MO 631101010
Phone: (314) 362-7509
Fax: (314) 362-7522
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $254.
Total Amount is formed as General ($254) + Research ($0) + Ownership ($0) = $254.
Last reported payment date: 2024-09-16 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($119).
Total Amount
$254
General + Research + Ownership
Payments
8
Total payment records
General Amount
$254
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-16
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2023-06-13
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 |
|---|---|---|---|---|
| I20210602001135 | I | Otolaryngology | MO | TBD |
| I20230613002005 | I | Otolaryngology | AL | 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 |
|---|---|---|---|---|
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 76 | 76 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 63 | 53 | $0 |
| 69210 | Removal of impacted ear wax | 47 | 46 | $0 |
| 92557 | Comprehensive hearing and speech recognition test | 44 | 36 | $0 |
| 92567 | Test to assess middle ear function | 43 | 36 | $0 |
Insurance plans in this area (ZIP 63110)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O T O L A R Y N G O L O G Y | AL | |
| O T O L A R Y N G O L O G Y | MO | |
| O T O L A R Y N G O L O G Y | AL |
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