Sonya Lobana, M.D
NPI 1659502136 · Family Medicine Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sonya Lobana, M.D is a Family Medicine Physician provider in San Jose, CA (NPI 1659502136).
Provider details
- NPI number
- 1659502136
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
22 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) |
|---|---|---|
| Hemoglobin A1c Level83036 | 22 | $8 |
Typical Medicare-allowed amounts for these services range $8–$8 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 87 | 48 |
| Amlodipine Besylate | 80 | 46 |
| Levothyroxine Sodium | 61 | 26 |
| Losartan Potassium | 58 | 32 |
| Gabapentin | 55 | 33 |
| Rosuvastatin Calcium | 48 | 21 |
| Diclofenac Sodium |
Practice location
Mailing address
Additional practice locations (3)
- 1333 Meridian AveSan Jose, CA 95125-5212Phone: (408) 445-3400Fax: (408) 448-1041
- 2039 Forest Ave Ste 105San Jose, CA 95128-4815Phone: (408) 947-2929
- 455 Oconnor Dr Ste 200San Jose, CA 95128-1632Phone: (408) 283-7676
Registry dates
- Enumerated
- 2009-08-02
- Last updated
- 2025-06-05
- Certified
- 2025-06-05
Frequently asked questions
- What is Sonya Lobana's NPI number?
- Sonya Lobana's National Provider Identifier (NPI) is 1659502136, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonya Lobana's specialty?
- Sonya Lobana is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sonya Lobana located?
- Sonya Lobana's practice location on file with NPPES is 1642 E Capitol Expy, San Jose, CA 95121-1800.
- What is Sonya Lobana's phone number?
- The practice phone number listed in the NPPES registry for Sonya Lobana is (408) 445-3431.
- Does Sonya Lobana accept Medicare?
- Sonya Lobana is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sonya Lobana's NPI active?
- Yes — Sonya Lobana's NPI (1659502136) is active in the NPPES registry as of the last update on 2025-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.