Isaac Kim, MD
NPI 1134223134 · Family Medicine Physician · South Gate, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Isaac Kim, MD is a Family Medicine Physician provider in South Gate, CA (NPI 1134223134).
Provider details
- NPI number
- 1134223134
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A87972 (CA)
Specialties & taxonomies
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
152 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 59 | $82 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 29 | $85 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 25 | $120 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 23 | $135 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 16 | $122 |
Typical Medicare-allowed amounts for these services range $82–$135 (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 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 71 | 33 |
| Atorvastatin Calcium | 63 | 37 |
| Losartan Potassium | 46 | 24 |
| Metformin Hcl | 38 | 19 |
| Naproxen | 37 | 17 |
| Omeprazole | 35 | 20 |
| Rosuvastatin Calcium | 30 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25 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)
- 801 S Chevy Chase DrSuite 230Glendale, CA 91205-4436Phone: (818) 500-5586Fax: (818) 500-5583
Registry dates
- Enumerated
- 2006-09-11
- Last updated
- 2021-08-23
- Certified
- 2021-08-23
Frequently asked questions
- What is Isaac Kim's NPI number?
- Isaac Kim's National Provider Identifier (NPI) is 1134223134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isaac Kim's specialty?
- Isaac Kim is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Isaac Kim located?
- Isaac Kim's practice location on file with NPPES is 4476 Tweedy Blvd, South Gate, CA 90280-6359.
- What is Isaac Kim's phone number?
- The practice phone number listed in the NPPES registry for Isaac Kim is (323) 825-8300.
- Does Isaac Kim accept Medicare?
- Isaac Kim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Isaac Kim's NPI active?
- Yes — Isaac Kim's NPI (1134223134) is active in the NPPES registry as of the last update on 2021-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.