Donald Chadwick, M.D.
NPI 1598712465 · Neurology with Special Qualifications in Child Neurology Physician · Golden Valley, MN
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Chadwick, M.D. is a Neurology with Special Qualifications in Child Neurology Physician provider in Golden Valley, MN (NPI 1598712465).
Provider details
- NPI number
- 1598712465
- Entity type
- Individual
- Primary specialty
- Neurology with Special Qualifications in Child Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35.069443 (OH)
Specialties & taxonomies
- Neurology with Special Qualifications in Child Neurology PhysicianPrimary2084N0402XLicense 43487 (MN)
Allopathic & Osteopathic Physicians
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
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
55 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) |
|---|---|---|
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 33 | $97 |
| Measurement of Brain Wave Activity (eeg), Awake and Drowsy95816 | 22 | $55 |
Typical Medicare-allowed amounts for these services range $55–$97 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$149 across 9 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
Additional practice locations (3)
- 501 E Nicollet Blvd Ste 100Burnsville, MN 55337-6772Phone: (952) 435-8516
- 3400 W 66th St Ste 150Edina, MN 55435-2109Phone: (952) 920-7200
- 2222 Cherry St Ste 2300Toledo, OH 43608-2675Phone: (419) 251-8013
Registry dates
- Enumerated
- 2006-05-27
- Last updated
- 2024-08-27
- Certified
- 2024-08-27
Frequently asked questions
- What is Donald Chadwick's NPI number?
- Donald Chadwick's National Provider Identifier (NPI) is 1598712465, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Chadwick's specialty?
- Donald Chadwick is listed in the NPPES registry with a primary specialty of Neurology with Special Qualifications in Child Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Chadwick located?
- Donald Chadwick's practice location on file with NPPES is 4225 Golden Valley Rd, Golden Valley, MN 55422-4215.
- What is Donald Chadwick's phone number?
- The practice phone number listed in the NPPES registry for Donald Chadwick is (763) 588-0661.
- Does Donald Chadwick accept Medicare?
- Donald Chadwick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Chadwick's NPI active?
- Yes — Donald Chadwick's NPI (1598712465) is active in the NPPES registry as of the last update on 2024-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.