Won Kim, NP
NPI 1104488089 · Nurse Practitioner · Stanford, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Won Kim, NP is a Nurse Practitioner provider in Stanford, CA (NPI 1104488089).
Provider details
- NPI number
- 1104488089
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- No
- License
- 95010654 (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 tenure28% of score
6 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
598 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 240 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 109 | $63 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 106 | $92 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 93 | $93 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 22 | $61 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 208 | 80 |
| Potassium Citratebrand: Potassium Citrate Er | 169 | 51 |
| Finasteride | 113 | 37 |
| Cefpodoxime Proxetil | 79 | 79 |
| Chlorthalidone | 59 | 20 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 48 | 39 |
| Methenamine Hippurate | 47 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-07-01
- Last updated
- 2023-03-24
- Certified
- 2023-03-24
Frequently asked questions
- What is Won Kim's NPI number?
- Won Kim's National Provider Identifier (NPI) is 1104488089, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Won Kim's specialty?
- Won Kim is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Won Kim located?
- Won Kim's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Won Kim's phone number?
- The practice phone number listed in the NPPES registry for Won Kim is (650) 723-1303.
- Does Won Kim accept Medicare?
- Won Kim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Won Kim's NPI active?
- Yes — Won Kim's NPI (1104488089) is active in the NPPES registry as of the last update on 2023-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.