David Sydow, MD
NPI 1427025931 · Anesthesiology Physician · Redding, CA
David Sydow, MD is a Anesthesiology Physician provider in Redding, CA (NPI 1427025931).
Provider details
- NPI number
- 1427025931
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G067635 (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
190 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) |
|---|---|---|
| Ultrasonic Guidance for Blood Vessel Access76937 | 27 | $13 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 23 | $417 |
| Anesthesia for Other Procedure on Lower Abdomen00840 | 22 | $393 |
| Continuous Infusion of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve) Through Catheter64448 | 22 | $69 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 21 | $61 |
| Anesthesia for Extensive Surgery on Spine00670 | 17 | $542 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$33 across 1 record (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
- 2006-03-02
- Last updated
- 2023-03-07
Frequently asked questions
- What is David Sydow's NPI number?
- David Sydow's National Provider Identifier (NPI) is 1427025931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Sydow's specialty?
- David Sydow is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is David Sydow located?
- David Sydow's practice location on file with NPPES is 1100 Butte St, Redding, CA 96001-0852.
- What is David Sydow's phone number?
- The practice phone number listed in the NPPES registry for David Sydow is (530) 241-0410.
- Is David Sydow's NPI active?
- Yes — David Sydow's NPI (1427025931) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.