Jenny Tan, MD
NPI 1457620528 · Family Medicine Physician · Anaheim, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jenny Tan, MD is a Family Medicine Physician provider in Anaheim, CA (NPI 1457620528).
Provider details
- NPI number
- 1457620528
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A119050 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
186 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 62 | $100 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 46 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 41 | $90 |
| 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 | 37 | $17 |
Typical Medicare-allowed amounts for these services range $6–$100 (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 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 152 | 52 |
| Amlodipine Besylate | 80 | 28 |
| Simvastatin | 72 | 23 |
| Lisinopril | 66 | 21 |
| Losartan Potassium | 63 | 22 |
| Metoprolol Succinate | 58 | 18 |
| Levothyroxine Sodium |
Practice location
Mailing address
Additional practice locations (1)
- 3010 W Orange Ave Ste 302Anaheim, CA 92804-3172Phone: (714) 825-1200
Registry dates
- Enumerated
- 2011-12-20
- Last updated
- 2017-11-13
Frequently asked questions
- What is Jenny Tan's NPI number?
- Jenny Tan's National Provider Identifier (NPI) is 1457620528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jenny Tan's specialty?
- Jenny Tan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jenny Tan located?
- Jenny Tan's practice location on file with NPPES is 100 S Anaheim Blvd Ste 101, Anaheim, CA 92805-3848.
- What is Jenny Tan's phone number?
- The practice phone number listed in the NPPES registry for Jenny Tan is (714) 826-1200.
- Does Jenny Tan accept Medicare?
- Jenny Tan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jenny Tan's NPI active?
- Yes — Jenny Tan's NPI (1457620528) is active in the NPPES registry as of the last update on 2017-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.