Anthony Tseng, M.D.
NPI 1912915067 · Family Medicine Physician · Yuba City, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anthony Tseng, M.D. is a Family Medicine Physician provider in Yuba City, CA (NPI 1912915067).
Provider details
- NPI number
- 1912915067
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G85565 (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
19 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
1,399 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 | 474 | $130 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 378 | $92 |
| Urinalysis, Manual Test81002 | 130 | $3 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 104 | $9 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 102 | $15 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 50 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 69 | 66 |
| Prednisone | 66 | 64 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 65 | 64 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 55 | 55 |
| Azithromycin | 44 | 44 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 43 | 43 |
| Ciprofloxacin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-04
- Last updated
- 2015-07-10
Frequently asked questions
- What is Anthony Tseng's NPI number?
- Anthony Tseng's National Provider Identifier (NPI) is 1912915067, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anthony Tseng's specialty?
- Anthony Tseng is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anthony Tseng located?
- Anthony Tseng's practice location on file with NPPES is 444 Plumas Blvd, Yuba City, CA 95991-5071.
- What is Anthony Tseng's phone number?
- The practice phone number listed in the NPPES registry for Anthony Tseng is (530) 749-3420.
- Does Anthony Tseng accept Medicare?
- Anthony Tseng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anthony Tseng's NPI active?
- Yes — Anthony Tseng's NPI (1912915067) is active in the NPPES registry as of the last update on 2015-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.