Kuljinder Grewal, M.D.
NPI 1700807393 · Retina Specialist (Ophthalmology) Physician · La Mesa, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kuljinder Grewal, M.D. is a Retina Specialist (Ophthalmology) Physician provider in La Mesa, CA (NPI 1700807393).
Provider details
- NPI number
- 1700807393
- Entity type
- Individual
- Primary specialty
- Retina Specialist (Ophthalmology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A34108 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,736 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Imaging of Retina92134 | 1,711 | $46 |
| Established Patient Problem Focused Exam of Visual System92012 | 1,142 | $102 |
| Injection of Drug Into Eye67028 | 785 | $126 |
| Established Patient Complete Exam of Visual System92014 | 655 | $142 |
| Compounded Drug, Not Otherwise ClassifiedJ7999 | 357 | $93 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 74 | $183 |
| New Patient Complete Exam of Visual System |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tobramycin | 201 | 120 |
| Polymyxin B Sulf/Trimethoprimbrand: Polymyxin B Sul-Trimethoprim | 118 | 84 |
| Latanoprost | 112 | 22 |
| Prednisolone Acetate | 107 | 38 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 82 | 31 |
| Moxifloxacin Hclbrand: Moxifloxacin | 67 | 27 |
| Timolol Maleate | 24 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$160 across 2 records (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
Registry dates
- Enumerated
- 2006-07-21
- Last updated
- 2017-10-24
Frequently asked questions
- What is Kuljinder Grewal's NPI number?
- Kuljinder Grewal's National Provider Identifier (NPI) is 1700807393, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kuljinder Grewal's specialty?
- Kuljinder Grewal is listed in the NPPES registry with a primary specialty of Retina Specialist (Ophthalmology) Physician (Allopathic & Osteopathic Physicians).
- Where is Kuljinder Grewal located?
- Kuljinder Grewal's practice location on file with NPPES is 8881 Fletcher Parkway, La Mesa, CA 91942-3131.
- What is Kuljinder Grewal's phone number?
- The practice phone number listed in the NPPES registry for Kuljinder Grewal is (619) 644-1400.
- Does Kuljinder Grewal accept Medicare?
- Kuljinder Grewal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kuljinder Grewal's NPI active?
- Yes — Kuljinder Grewal's NPI (1700807393) is active in the NPPES registry as of the last update on 2017-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.