Patricio De Hoyos Zambrano, MD
NPI 1396006680 · Pulmonary Disease Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patricio De Hoyos Zambrano, MD is a Pulmonary Disease Physician provider in San Antonio, TX (NPI 1396006680).
Provider details
- NPI number
- 1396006680
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 566812 (TX)
Specialties & taxonomies
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
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,740 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 715 | $112 |
| Critical Care, First 30-74 Minutes99291 | 336 | $201 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 238 | $121 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 80 | $165 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 65 | $75 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 61 |
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 |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 160 | 62 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 117 | 31 |
| Azithromycin | 91 | 32 |
| Prednisone | 88 | 45 |
| Montelukast Sodium | 87 | 23 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 81 | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,526 across 55 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)
- 6565 Fannin StMgj9-002Houston, TX 77030-2703Phone: (713) 441-1577
Registry dates
- Enumerated
- 2012-06-03
- Last updated
- 2018-06-14
Frequently asked questions
- What is Patricio De Hoyos Zambrano's NPI number?
- Patricio De Hoyos Zambrano's National Provider Identifier (NPI) is 1396006680, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricio De Hoyos Zambrano's specialty?
- Patricio De Hoyos Zambrano is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Patricio De Hoyos Zambrano located?
- Patricio De Hoyos Zambrano's practice location on file with NPPES is 4458 Medical Dr, San Antonio, TX 78229.
- What is Patricio De Hoyos Zambrano's phone number?
- The practice phone number listed in the NPPES registry for Patricio De Hoyos Zambrano is (210) 690-7400.
- Does Patricio De Hoyos Zambrano accept Medicare?
- Patricio De Hoyos Zambrano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patricio De Hoyos Zambrano's NPI active?
- Yes — Patricio De Hoyos Zambrano's NPI (1396006680) is active in the NPPES registry as of the last update on 2018-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.