Michael Gansaeuer, M.D.
NPI 1386624807 · Neurology Physician · Santa Cruz, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Gansaeuer, M.D. is a Neurology Physician provider in Santa Cruz, CA (NPI 1386624807).
Provider details
- NPI number
- 1386624807
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A66954 (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
20 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
1,152 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 | 246 | $138 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 199 | $17 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 101 | $97 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 83 | $108 |
| Injection of Chemical for Paralysis of Facial and Neck Nerve Muscles on Both Sides of Face64615 | 81 | $155 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 257 | 62 |
| Gabapentin | 192 | 41 |
| Levetiracetam | 156 | 33 |
| Donepezil Hcl | 133 | 34 |
| Lamotrigine | 81 | 14 |
| Propranolol Hcl | 76 | 20 |
| Memantine Hcl | 76 | 20 |
| Nortriptyline Hcl | 70 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$126 across 2 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
- 2006-01-19
- Last updated
- 2011-12-22
Frequently asked questions
- What is Michael Gansaeuer's NPI number?
- Michael Gansaeuer's National Provider Identifier (NPI) is 1386624807, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Gansaeuer's specialty?
- Michael Gansaeuer is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Gansaeuer located?
- Michael Gansaeuer's practice location on file with NPPES is 1661 Soquel Dr, Santa Cruz, CA 95065-1709.
- What is Michael Gansaeuer's phone number?
- The practice phone number listed in the NPPES registry for Michael Gansaeuer is (831) 460-6042.
- Does Michael Gansaeuer accept Medicare?
- Michael Gansaeuer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Gansaeuer's NPI active?
- Yes — Michael Gansaeuer's NPI (1386624807) is active in the NPPES registry as of the last update on 2011-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.