Patricia Anne Haro, M.D.
NPI 1063741106 · Hospitalist Physician · Antioch, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patricia Anne Haro, M.D. is a Hospitalist Physician provider in Antioch, CA (NPI 1063741106).
Provider details
- NPI number
- 1063741106
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD150987 (OR)
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 tenure28% of score
16 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
807 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 264 | $88 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 239 | $132 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 200 | $130 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 104 | $193 |
Typical Medicare-allowed amounts for these services range $88–$193 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefpodoxime Proxetil | 29 | 29 |
| Carvedilol | 20 | 18 |
| Pantoprazole Sodium | 18 | 18 |
| Furosemide | 17 | 17 |
| Atorvastatin Calcium | 15 | 14 |
| Amlodipine Besylate | 14 | 13 |
| Ondansetronbrand: Ondansetron Odt | 13 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-12-21
- Last updated
- 2022-07-21
Frequently asked questions
- What is Patricia Anne Haro's NPI number?
- Patricia Anne Haro's National Provider Identifier (NPI) is 1063741106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Anne Haro's specialty?
- Patricia Anne Haro is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Patricia Anne Haro located?
- Patricia Anne Haro's practice location on file with NPPES is 3901 Lone Tree Way, Antioch, CA 94509-6200.
- What is Patricia Anne Haro's phone number?
- The practice phone number listed in the NPPES registry for Patricia Anne Haro is (916) 854-6975.
- Does Patricia Anne Haro accept Medicare?
- Patricia Anne Haro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patricia Anne Haro's NPI active?
- Yes — Patricia Anne Haro's NPI (1063741106) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.