Christina Hofer, M.D.
NPI 1881895431 · Family Medicine Physician · Santa Paula, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Hofer, M.D. is a Family Medicine Physician provider in Santa Paula, CA (NPI 1881895431).
Provider details
- NPI number
- 1881895431
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A97466 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
422 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 150 | $100 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 79 | $141 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 62 | $148 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 44 | $16 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 41 | $22 |
| Administration of Influenza Virus VaccineG0008 | 18 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 81 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 240 | 75 |
| Levothyroxine Sodium | 147 | 36 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 131 | 17 |
| Losartan Potassium | 119 | 34 |
| Lisinopril | 111 | 33 |
| Amlodipine Besylate | 104 | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$94 across 4 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
Registry dates
- Enumerated
- 2007-05-30
- Last updated
- 2017-02-03
Frequently asked questions
- What is Christina Hofer's NPI number?
- Christina Hofer's National Provider Identifier (NPI) is 1881895431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Hofer's specialty?
- Christina Hofer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christina Hofer located?
- Christina Hofer's practice location on file with NPPES is 400 E Santa Barbara St, Santa Paula, CA 93060-2675.
- What is Christina Hofer's phone number?
- The practice phone number listed in the NPPES registry for Christina Hofer is (805) 525-2121.
- Does Christina Hofer accept Medicare?
- Christina Hofer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Hofer's NPI active?
- Yes — Christina Hofer's NPI (1881895431) is active in the NPPES registry as of the last update on 2017-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.