Jennifer D'Sa, MD
NPI 1750510251 · Family Medicine Physician · Fontana, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer D'Sa, MD is a Family Medicine Physician provider in Fontana, CA (NPI 1750510251).
Provider details
- NPI number
- 1750510251
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A122614 (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
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
71 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 | 46 | $93 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 25 | $9 |
Typical Medicare-allowed amounts for these services range $9–$93 (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 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 117 | 41 |
| Metformin Hcl | 83 | 29 |
| Lisinopril | 78 | 28 |
| Hydrochlorothiazide | 69 | 27 |
| Amlodipine Besylate | 51 | 24 |
| Losartan Potassium | 46 | 16 |
| Omeprazole | 39 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-07-07
- Last updated
- 2016-09-19
Frequently asked questions
- What is Jennifer D'Sa's NPI number?
- Jennifer D'Sa's National Provider Identifier (NPI) is 1750510251, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer D'Sa's specialty?
- Jennifer D'Sa is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer D'Sa located?
- Jennifer D'Sa's practice location on file with NPPES is 17500 Foothill Blvd, Fontana, CA 92335-3798.
- What is Jennifer D'Sa's phone number?
- The practice phone number listed in the NPPES registry for Jennifer D'Sa is (909) 428-0170.
- Does Jennifer D'Sa accept Medicare?
- Jennifer D'Sa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer D'Sa's NPI active?
- Yes — Jennifer D'Sa's NPI (1750510251) is active in the NPPES registry as of the last update on 2016-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.