Daniel R. Johnson, DO
Family Medicine Physician · N Fond Du Lac, WI
Daniel R. Johnson, DO is a family medicine physician with a practice address in N Fond Du Lac, Wisconsin, and NPI 1801038476, issued on Mar 29, 2009. Check the license (Wisconsin 54734-21, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Daniel R. Johnson
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 54734-21 WI
Self-reported in NPPES; status is on the state search - Practice location
- 723 Park Ridge Lane, N Fond Du Lac, WI 54937
- Phone
- (920) 926-8600
- Enumerated
- Mar 29, 2009
- Record last updated
- Dec 15, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (920) 926-8650
- Medicaid ID
- 1801038476 WI
- Medicare enrollment
- Enrolled (PECOS I20120807000539); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →
Verify Daniel R. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 54734-21Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average family medicine physician in 2024
7,428 Medicare Part D claims for 497 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 227 claims were for opioids.
Most prescribed
- Atorvastatin Calcium554 claims
- Losartan Potassium203 claims
- Levothyroxine Sodium197 claims
- Simvastatin171 claims
- Omeprazole162 claims
- Tamsulosin Hcl161 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.
Industry payments in 2024: $16.46
1 payment: education; the largest payer was E.R. Squibb & Sons, L.L.C. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Agnesian Healthcare IncFond Du Lac, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel R. Johnson among 3,765 family medicine physician records in Wisconsin
Daniel R. Johnson, DO is one of 3,765 family medicine physician records with a practice address in Wisconsin. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 63% of them.
- NPI issued2009 · 63% of these records are older, 35% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2009 · median 2007 among the 2,347 with a school on file
- Record last updated2020 · 56% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in Wisconsin
There are 3,765 family medicine physician records in Wisconsin.
All 3,765 in Wisconsin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Dwayne Clark, MDN Fond Du Lac, WI 549371184695975
- Douglas Fownes, MDNorth Fond Du Lac, WI 549371487645966
- Russell Fredrickson, MDNorth Fond Du Lac, WI 549371881685261
- Michele Lindsey, MDFond Du Lac, WI 549371205992237
- Tamara Lyday, DONorth Fond Du Lac, WI 549371891903415
- Ramon Pajarillo, MDFond Du Lac, WI 549371609985548
- Marshall Rutherford, MDFond Du Lac, WI 549371235888629
- Elizabeth Strittmatter, DONorth Fond Du Lac, WI 549371962795823
Common questions
What is Daniel R. Johnson, DO's NPI number?
Daniel R. Johnson, DO's National Provider Identifier (NPI) is 1801038476, issued on Mar 29, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Daniel R. Johnson, DO located?
The NPPES record lists a practice address at 723 Park Ridge Lane, N Fond Du Lac, WI, 54937. Phone: (920) 926-8600. Providers update this record themselves, so call before visiting.
How can I verify Daniel R. Johnson, DO's license?
NPPES lists Wisconsin license number 54734-21, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Daniel R. Johnson, DO prescribe under Medicare Part D?
In 2024, Daniel R. Johnson, DO had 7,428 Medicare Part D claims for 497 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.