MRS. VIJAYA DUDYALA (M.D) – Internal Medicine Physician, NPI 1477522589
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,511 INTERNAL MEDICINE in CA
Provider Addresses for MRS. VIJAYA DUDYALA (M.D)
39141 CIVIC CENTER DR., SUITE 220
FREMONT, CA 94538
Phone: (510) 248-1018
Fax: (510) 608-6055
Type: Mailing
828 S WINCHESTER BLVD
SAN JOSE, CA 951282930
Phone: (408) 866-4000
Fax: (408) 866-3999
Type: Location
Nakamura Clinic, 33077, Alvarado-Niles Road, Decoto, Union City, Alameda County, California, 94587, United States
UNION CITY, CA 94587
Phone: (510) 248-1500
Fax: (510) 675-0846
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $303.
Total Amount is formed as General ($303) + Research ($0) + Ownership ($0) = $303.
Last reported payment date: 2024-09-24 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($122).
Total Amount
$303
General + Research + Ownership
Payments
5
Total payment records
General Amount
$303
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-24
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $122 |
| Novo Nordisk Inc | $119 |
| Exact Sciences Corporation | $45 |
| Dexcom, Inc. | $17 |
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: 2004-09-17
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 |
|---|---|---|---|---|
| I20040917000843 | I | Internal 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 63 | 50 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 17 | 14 | $0 |
Insurance plans in this area (ZIP 94538)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | MI | |
| - | CA | |
| - | CA | |
| Family Practice | CA | |
| General Surgery | CA | |
| General Surgery | CA | |
| Internal Medicine | CA | |
| - | CA | |
| - | CA | |
| G A S T R O E N T E R O L O G Y | CA |
Reviews
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