Viktoriya Sharp, M.D.
NPI 1235378472 · Internal Medicine Physician · Walnut Creek, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Viktoriya Sharp, M.D. is a Internal Medicine Physician provider in Walnut Creek, CA (NPI 1235378472).
Provider details
- NPI number
- 1235378472
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A117410 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,340 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 603 | $88 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 324 | $132 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 135 | $55 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 96 | $92 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 94 | $130 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 15 | 11 |
| Gabapentin | 14 | — |
| Cefpodoxime Proxetil | 14 | 14 |
| Apixabanbrand: Eliquis | 14 | — |
| Pantoprazole Sodium | 13 | — |
| Amlodipine Besylate | 13 | — |
| Prednisone |
Practice location
Mailing address
Additional practice locations (1)
- 130 TampicoWalnut Creek, CA 94598-2948Phone: (602) 540-0296
Registry dates
- Enumerated
- 2009-02-11
- Last updated
- 2026-05-08
- Certified
- 2026-05-08
Frequently asked questions
- What is Viktoriya Sharp's NPI number?
- Viktoriya Sharp's National Provider Identifier (NPI) is 1235378472, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Viktoriya Sharp's specialty?
- Viktoriya Sharp is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Viktoriya Sharp located?
- Viktoriya Sharp's practice location on file with NPPES is 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598.
- What is Viktoriya Sharp's phone number?
- The practice phone number listed in the NPPES registry for Viktoriya Sharp is (925) 947-3393.
- Does Viktoriya Sharp accept Medicare?
- Viktoriya Sharp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Viktoriya Sharp's NPI active?
- Yes — Viktoriya Sharp's NPI (1235378472) is active in the NPPES registry as of the last update on 2026-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.