Jordan Ahn
NPI 1043903552 · Physician Assistant · San Diego, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jordan Ahn is a Physician Assistant provider in San Diego, CA (NPI 1043903552).
Provider details
- NPI number
- 1043903552
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
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 tenure25% of score
3 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
184 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 89 | $116 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 42 | $83 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 15 | $101 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 14 | $9 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 13 | $151 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 36 | 15 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 25 | 13 |
| Levothyroxine Sodium | 20 | — |
| Lisinopril | 20 | — |
| Alendronate Sodium | 16 | — |
| Rosuvastatin Calcium | 16 | — |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,433 across 51 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
Additional practice locations (1)
- 7855 Ivanhoe Ave Ste 110La Jolla, CA 92037-4507Phone: (858) 554-1212
Registry dates
- Enumerated
- 2023-05-31
- Last updated
- 2024-02-02
- Certified
- 2024-02-02
Frequently asked questions
- What is Jordan Ahn's NPI number?
- Jordan Ahn's National Provider Identifier (NPI) is 1043903552, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jordan Ahn's specialty?
- Jordan Ahn is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jordan Ahn located?
- Jordan Ahn's practice location on file with NPPES is 3900 5th Ave Ste 110, San Diego, CA 92103-3122.
- What is Jordan Ahn's phone number?
- The practice phone number listed in the NPPES registry for Jordan Ahn is (858) 554-1212.
- Does Jordan Ahn accept Medicare?
- Jordan Ahn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jordan Ahn's NPI active?
- Yes — Jordan Ahn's NPI (1043903552) is active in the NPPES registry as of the last update on 2024-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.