Antonio Zamorano, D.O.
NPI 1043482060 · Family Medicine Physician · Glendale, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Antonio Zamorano, D.O. is a Family Medicine Physician provider in Glendale, CA (NPI 1043482060).
Provider details
- NPI number
- 1043482060
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 20A1063 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,299 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 | 636 | $137 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional99211 | 549 | $26 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 235 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 180 | $99 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 144 | $3 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 201 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 865 | 268 |
| Metformin Hcl | 839 | 247 |
| Amlodipine Besylate | 655 | 184 |
| Losartan Potassium | 636 | 187 |
| Levothyroxine Sodium | 454 | 129 |
| Omeprazole | 432 | 139 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$727 across 32 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 (2)
- 15115 Amar RdLa Puente, CA 91744-1914Phone: (626) 918-4700Fax: (626) 918-1170
- 321 N Larchmont Blvd Ste 404Los Angeles, CA 90004-6404Phone: (323) 461-9355Fax: (323) 800-5999
Registry dates
- Enumerated
- 2008-03-31
- Last updated
- 2023-01-26
- Certified
- 2023-01-26
Frequently asked questions
- What is Antonio Zamorano's NPI number?
- Antonio Zamorano's National Provider Identifier (NPI) is 1043482060, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Antonio Zamorano's specialty?
- Antonio Zamorano is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Antonio Zamorano located?
- Antonio Zamorano's practice location on file with NPPES is 1030 S Glendale Ave Ste 200, Glendale, CA 91205-2866.
- What is Antonio Zamorano's phone number?
- The practice phone number listed in the NPPES registry for Antonio Zamorano is (818) 850-5667.
- Does Antonio Zamorano accept Medicare?
- Antonio Zamorano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Antonio Zamorano's NPI active?
- Yes — Antonio Zamorano's NPI (1043482060) is active in the NPPES registry as of the last update on 2023-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.