VU ANH TRAN – Sleep Medicine (Internal Medicine) Physician, NPI 1528021490
Sleep Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
312 SLEEP MEDICINE in CA
Provider Addresses for VU ANH TRAN
501 Petaluma Ave
Sebastopol, CA 95472
Phone: (707) 339-8299
Fax: (707) 962-8210
Type: Location
4810, Kieran Court, Santa Rosa, Sonoma County, California, 95405, United States
SANTA ROSA, CA 954057400
Phone: (707) 332-8561
Fax: (707) 962-8210
Type: Mailing
Hoen Avenue, Santa Rosa, Sonoma County, California, 95405, United States
SANTA ROSA, CA 954057887
Phone: (707) 339-8299
Fax: (707) 962-8210
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 310 Open Payments records for all available years, with a total value of $9,503.
Total Amount is formed as General ($9,503) + Research ($0) + Ownership ($0) = $9,503.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($2,152).
Total Amount
$9,503
General + Research + Ownership
Payments
310
Total payment records
General Amount
$9,503
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $2,152 |
| GlaxoSmithKline, LLC. | $1,630 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $1,258 |
| Philips Electronics North America Corporation | $1,178 |
| GENZYME CORPORATION | $813 |
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: 2005-02-01
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 |
|---|---|---|---|---|
| I20050201001038 | I | Sleep Medicine | 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 |
|---|---|---|---|---|
| 99457 | Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 615 | 78 | $0 |
| 99458 | Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes | 589 | 73 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 573 | 287 | $0 |
| 99454 | Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 571 | 77 | $0 |
| 99091 | Collection and interpretation of physical parameters stored in computers and/or transmitted by the patient and/or caregiver to qualified health care professional, requiring 30 minutes or more, per 30 days | 189 | 142 | $0 |
Insurance plans in this area (ZIP 95472)
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