Jaskirandeep Kaur Grewal, PA-C
NPI 1336840917 · Physician Assistant · Union City, CA
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jaskirandeep Kaur Grewal, PA-C is a Physician Assistant provider in Union City, CA (NPI 1336840917).
Provider details
- NPI number
- 1336840917
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA62426 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
3 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 115 | 48 |
| Metformin Hcl | 78 | 34 |
| Amlodipine Besylate | 68 | 29 |
| Lisinopril | 60 | 24 |
| Simvastatin | 47 | 15 |
| Losartan Potassium | 46 | 20 |
| Alendronate Sodium | 32 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$33 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1800 H St Rm 80Union City, CA 94587-3321Phone: (510) 471-5880
Registry dates
- Enumerated
- 2023-03-13
- Last updated
- 2026-04-27
- Certified
- 2026-04-27
Frequently asked questions
- What is Jaskirandeep Kaur Grewal's NPI number?
- Jaskirandeep Kaur Grewal's National Provider Identifier (NPI) is 1336840917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jaskirandeep Kaur Grewal's specialty?
- Jaskirandeep Kaur Grewal is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jaskirandeep Kaur Grewal located?
- Jaskirandeep Kaur Grewal's practice location on file with NPPES is 33255 9th St, Union City, CA 94587-2137.
- What is Jaskirandeep Kaur Grewal's phone number?
- The practice phone number listed in the NPPES registry for Jaskirandeep Kaur Grewal is (510) 471-5907.
- Does Jaskirandeep Kaur Grewal accept Medicare?
- Jaskirandeep Kaur Grewal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jaskirandeep Kaur Grewal's NPI active?
- Yes — Jaskirandeep Kaur Grewal's NPI (1336840917) is active in the NPPES registry as of the last update on 2026-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.