David Fields
Family Medicine Physician · Brainerd, MN
David Fields is a family medicine physician with a practice address in Brainerd, Minnesota, and NPI 1891350039, issued on May 2, 2019. Check the license (Minnesota 78209, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- David Fields
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 78209 MN
T9681 TX
Self-reported in NPPES; status is on the state search - Practice location
- 324 S 5TH St Ste A, Brainerd, MN 56401
- Phone
- (218) 270-2277
- Enumerated
- May 2, 2019
- Record last updated
- Apr 2, 2026
- Fax
- (218) 630-1027
- Medicare enrollment
- Enrolled (PECOS I20260226000755); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 2016
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,985 in Minnesota → Look up another NPI →
Verify David Fields in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 78209Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average family medicine physician in 2024
407 Medicare Part D claims for 72 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Atorvastatin Calcium33 claims
- Lisinopril30 claims
- Amlodipine Besylate15 claims
- Pravastatin Sodium14 claims
- Tamsulosin Hcl12 claims
- Levothyroxine Sodium11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
2 hospitals and group practices
- Concord Medical Group PLLCAndrews, TX
- Lakewood Health SystemStaples, MN · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
David Fields among 3,985 family medicine physician records in Minnesota
David Fields is one of 3,985 family medicine physician records with a practice address in Minnesota. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 87% of them.
- NPI issued2019 · 87% of these records are older, 10% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2016 · median 2006 among the 2,483 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 family medicine physician records list a practice address in Brainerd
They are 25 of the 631 NPPES records with a practice address in Brainerd, and 3,985 family medicine physician records in Minnesota.
All 3,985 in Minnesota → Every provider in Brainerd → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Nicholas Bernier, MDBrainerd, MN 564011861491672
- David Boran, MDBrainerd, MN 564011184602328
- Peter DunphyBrainerd, MN 564011265410401
- James Gelbmann, MDBrainerd, MN 564011164407706
- Mark Gray, MDBrainerd, MN 564011790760338
- Dale Hadland, MDBrainerd, MN 564011144204181
- Peter Henry, MDBrainerd, MN 564011992771430
- Roger Macy, MDBrainerd, MN 564011689658635
Common questions
What is David Fields's NPI number?
David Fields's National Provider Identifier (NPI) is 1891350039, issued on May 2, 2019. An NPI identifies a provider in billing; it is not a license.
Where is David Fields located?
The NPPES record lists a practice address at 324 S 5TH St Ste A, Brainerd, MN, 56401. Phone: (218) 270-2277. Providers update this record themselves, so call before visiting.
How can I verify David Fields's license?
NPPES lists Minnesota license number 78209, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Fields prescribe under Medicare Part D?
In 2024, David Fields had 407 Medicare Part D claims for 72 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.