VLADIMIR A TITOV (MD PHD) – Internal Medicine Physician, NPI 1982666905
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,511 INTERNAL MEDICINE in CA
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Provider Addresses for VLADIMIR A TITOV (MD PHD)
4721, Dallas Ranch Road, Antioch, Contra Costa County, California, 94531, United States
ANTIOCH, CA 945318811
Phone: (925) 778-0679
Fax: (925) 778-3567
Type: Mailing
13851, East 14th Street, San Leandro, Alameda County, California, 94577, United States
SUITE 305
SAN LEANDRO, CA 945782631
Phone: (510) 351-1193
Fax: (510) 351-6456
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 115 Open Payments records for all available years, with a total value of $2,665.
Total Amount is formed as General ($2,665) + Research ($0) + Ownership ($0) = $2,665.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($315).
Total Amount
$2,665
General + Research + Ownership
Payments
115
Total payment records
General Amount
$2,665
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $315 |
| Bayer Healthcare Pharmaceuticals Inc. | $232 |
| Lilly USA, LLC | $177 |
| Novo Nordisk Inc | $104 |
| Janssen Biotech, Inc. | $101 |
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: 2004-04-01
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 |
|---|---|---|---|---|
| I20040401001835 | 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 |
|---|---|---|---|---|
| 36415 | Insertion of needle into vein for collection of blood sample | 291 | 174 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 249 | 218 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 244 | 239 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 214 | 214 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 207 | 207 | $0 |
Insurance plans in this area (ZIP 94531)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | CA | 81002 | Urinalysis, manual test | 17 | 16 |
| INTERNAL MEDICINE | CA | 83036 | Hemoglobin A1C level | 216 | 129 |
| INTERNAL MEDICINE | CA | 90670 | Pneumococcal vaccine for injection into muscle | 86 | 86 |
| INTERNAL MEDICINE | CA | 92552 | Pure tone air conduction threshold hearing assessment | 133 | 133 |
| INTERNAL MEDICINE | CA | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 22 | 22 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Plastic And Reconstructive Surgery | CA | |
| Nurse Practitioner | CA | |
| Hematology, Hematology/Oncology, Medical Oncology | CA | |
| - | CA | |
| Radiation Oncology | CA | |
| - | CA | |
| Hematology, Hematology/Oncology, Internal Medicine, Medical Oncology | CA | |
| H E M A T O L O G Y/ O N C O L O G Y | CA | |
| Internal Medicine | CA | |
| Surgical Oncology | CA |
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