DR. RONALD GEORGE DONG (M.D.) – Otolaryngology Physician, NPI 1194764472
Otolaryngology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,359 OTOLARYNGOLOGY in CA
Provider Addresses for DR. RONALD GEORGE DONG (M.D.)
801 S Ham Ln Ste O
Lodi, CA 952427502
Phone: (209) 952-0483
Fax: (209) 478-5785
Type: Location
1111, Exposition Boulevard, Sacramento, Sacramento County, California, 95815, United States
BLDG 700
SACRAMENTO, CA 958154314
Phone: (916) 736-3408
Fax: (916) 233-4171
Type: Mailing
Trinity Parkway, Stockton, San Joaquin County, California, 95209, United States
STOCKTON, CA 952197288
Phone: (209) 952-0483
Fax: (209) 478-5785
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 88 Open Payments records for all available years, with a total value of $2,242.
Total Amount is formed as General ($2,242) + Research ($0) + Ownership ($0) = $2,242.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($1,069).
Total Amount
$2,242
General + Research + Ownership
Payments
88
Total payment records
General Amount
$2,242
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inspire Medical Systems, Inc. | $1,069 |
| Regeneron Healthcare Solutions, Inc. | $235 |
| GENZYME CORPORATION | $229 |
| GlaxoSmithKline, LLC. | $223 |
| Optinose US, Inc. | $149 |
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: 2004-09-23
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 |
|---|---|---|---|---|
| I20040923001007 | I | Otolaryngology | CA | 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 | 291 | 200 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 265 | 199 | $0 |
| 69210 | Removal of impacted ear wax | 227 | 165 | $0 |
| 92557 | Comprehensive hearing and speech recognition test | 207 | 192 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 186 | 186 | $0 |
Insurance plans in this area (ZIP 95242)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | CA | |
| - | CA | |
| Physician Assistant | CA | |
| Nurse Practitioner | CA | |
| Physician Assistant | CA | |
| A L L E R G Y/ I M M U N O L O G Y | CA | |
| O T O L A R Y N G O L O G Y | CA | |
| O T O L A R Y N G O L O G Y | CA | |
| Qualified Audiologist | TN | |
| Qualified Audiologist | CA |
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