Nathan Brinckhaus
NPI 1508156910 · Family Medicine Physician · Fortuna, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Brinckhaus is a Family Medicine Physician provider in Fortuna, CA (NPI 1508156910).
Provider details
- NPI number
- 1508156910
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A124994 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 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
67 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 50 | $170 |
| Prolonged Hospital Inpatient Or Observation Care Evaluation and Management Service(s) Beyond the Total Time for the Primary Service (when the Primary Service Has Been Selected Using Time on the Date of the Primary Service); Each Additional 15 Minutes By ThG0316 | 17 | $30 |
Typical Medicare-allowed amounts for these services range $30–$170 (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 · 117 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 302 | 76 |
| Levothyroxine Sodium | 189 | 55 |
| Atorvastatin Calcium | 188 | 62 |
| Gabapentin | 180 | 57 |
| Losartan Potassium | 167 | 56 |
| Amlodipine Besylate | 148 | 43 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$197 across 10 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
- 2011-04-19
- Last updated
- 2024-12-19
- Certified
- 2024-12-19
Frequently asked questions
- What is Nathan Brinckhaus's NPI number?
- Nathan Brinckhaus's National Provider Identifier (NPI) is 1508156910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Brinckhaus's specialty?
- Nathan Brinckhaus is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Brinckhaus located?
- Nathan Brinckhaus's practice location on file with NPPES is 2404 Newburg Rd, Fortuna, CA 95540-2818.
- What is Nathan Brinckhaus's phone number?
- The practice phone number listed in the NPPES registry for Nathan Brinckhaus is (707) 617-2002.
- Does Nathan Brinckhaus accept Medicare?
- Nathan Brinckhaus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Brinckhaus's NPI active?
- Yes — Nathan Brinckhaus's NPI (1508156910) is active in the NPPES registry as of the last update on 2024-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.