Maryna Vityuk, M.D.
NPI 1396157590 · Family Medicine Physician · Walnut Creek, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maryna Vityuk, M.D. is a Family Medicine Physician provider in Walnut Creek, CA (NPI 1396157590).
Provider details
- NPI number
- 1396157590
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A145302 (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
12 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
188 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 110 | $110 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 28 | $19 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 20 | $154 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 19 | $156 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 11 | $18 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 52 | 31 |
| Levothyroxine Sodium | 33 | 16 |
| Lisinopril | 27 | 14 |
| Losartan Potassium | 27 | 16 |
| Amlodipine Besylate | 25 | 15 |
| Alendronate Sodium | 14 | — |
| Amoxicillin | 14 |
Practice location
Mailing address
Additional practice locations (1)
- 200 Muir RdMartinez, CA 94553-4614Phone: (707) 556-8100
Registry dates
- Enumerated
- 2014-05-22
- Last updated
- 2024-02-20
- Certified
- 2024-02-20
Frequently asked questions
- What is Maryna Vityuk's NPI number?
- Maryna Vityuk's National Provider Identifier (NPI) is 1396157590, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryna Vityuk's specialty?
- Maryna Vityuk is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maryna Vityuk located?
- Maryna Vityuk's practice location on file with NPPES is 1450 Treat Blvd # 250a, Walnut Creek, CA 94597-2168.
- What is Maryna Vityuk's phone number?
- The practice phone number listed in the NPPES registry for Maryna Vityuk is (925) 296-9740.
- Does Maryna Vityuk accept Medicare?
- Maryna Vityuk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maryna Vityuk's NPI active?
- Yes — Maryna Vityuk's NPI (1396157590) is active in the NPPES registry as of the last update on 2024-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.