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Primary care doctors who accept Medicare in Newark, CA
CMS lists 16 clinicians in this specialty with a practice address in Newark. Accept Medicare assignment (the Medicare-approved amount as full payment): 14. Offer telehealth: 6.
Typical amounts Medicare approves in ZIP 94560 (2024 Medicare rates, the latest CMS has published): a new-patient visit $154, of which you pay about $38; a follow-up visit $119, of which you pay about $30 — the 20% coinsurance after the yearly Part B deductible. Clinicians who don't accept assignment can charge up to 15% more; with a Medicare Advantage plan, your plan's copay applies instead.
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Order: clinicians who accept assignment first, then by MIPS score (highest first), then by last name.
Meera Bhateja, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100Graduated 1988FemaleThomas C. Chen, DO
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100Graduated 2014 · Nova Southeastern Univ College of Dental MedicineMaleStefanie T. Chu, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100Graduated 1998FemaleDeepika Jannapureddy, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100Graduated 2001FemaleDrug and device company payments (2025): $32Srilekha Puranam, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100Graduated 2004FemaleAnkita Shrivastava, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100Graduated 2005FemaleDrug and device company payments (2025): $17Jessica S. Wang, MD
✓ Accepts Medicare assignmentMIPS score (2024): 95.2/100Graduated 2015 · Yale University School of MedicineFemaleHarpreet Singh, MD
✓ Accepts Medicare assignmentMIPS score (2024): 87.7/100✓ TelehealthGraduated 2015MalePadmavathi Kudaravalli, MD
✓ Accepts Medicare assignmentMIPS score (2024): 64.4/100✓ TelehealthGraduated 1992FemaleDrug and device company payments (2025): $66Ahmed K. Sadiq, MD
✓ Accepts Medicare assignmentMIPS score (2024): 64.4/100Graduated 1974MaleDrug and device company payments (2025): $124Ajit P. Sandhu, MD
✓ Accepts Medicare assignmentMIPS score (2024): 64.4/100✓ TelehealthGraduated 1974MaleDrug and device company payments (2025): $110Shaista I. Shah, MD
✓ Accepts Medicare assignmentMIPS score (2024): 64.4/100✓ TelehealthGraduated 1999FemaleDrug and device company payments (2025): $33Hui Zheng, MD
✓ Accepts Medicare assignmentMIPS score (2024): 64.4/100✓ TelehealthGraduated 1985FemaleDrug and device company payments (2025): $96Arun S. Kulthia, MD
✓ Accepts Medicare assignmentGraduated 2007MaleDrug and device company payments (2025): $17Mita S. Hoppenfeld, MD
May accept assignmentMIPS score (2024): 89.8/100Graduated 2016 · Boston University School of MedicineFemaleJames E. Eichel, MD
May accept assignment✓ TelehealthGraduated 1989 · University of California, San Diego School of MedicineMaleOther offices in Newark: 1
Before you book
This list comes from Medicare's enrollment records, not from reviews. Call the office to confirm the clinician is taking new Medicare patients. With Original Medicare, a clinician who accepts assignment can only charge you the Medicare deductible and coinsurance; one who doesn't may charge up to 15% more than the Medicare-approved amount. If you have a Medicare Advantage plan, check that the clinician is in the plan's network.
The MIPS final score (0–100) comes from Medicare's Merit-based Incentive Payment System for 2024. It combines quality measures, cost, improvement activities and use of certified health records, and it sets a payment adjustment. Clinicians who report as a group share the group's score. It is not a patient rating, and many clinicians have no published score.
Payments from drug and medical device companies come from CMS Open Payments (2025 general payments: meals, travel, consulting and speaking fees, gifts and similar), summed for each clinician. Receiving payments is legal and common and does not mean a clinician did anything wrong.
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Enrollment, addresses and scores are as reported to CMS and can change. This is not a list of in-network providers for any Medicare Advantage plan, and it is not medical advice. Source: CMS Provider Data Catalog — Doctors and Clinicians National Downloadable File, Clinician MIPS Performance 2024 and Facility Affiliation Data (released Oct 2, 2026).