NPPES file of Aug 9, 2026

Sydney Alexis Anderson, DO

Family Medicine Physician · Reedsburg, WI

Sydney Alexis Anderson, DO is a family medicine physician with a practice address in Reedsburg, Wisconsin, and NPI 1386223204, issued on Apr 7, 2021. Check the license (Wisconsin 77367-21, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386223204
Name
Sydney Alexis Anderson
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
77367-21 WI
Self-reported in NPPES; status is on the state search
Practice location
2000 N Dewey Ave, Reedsburg, WI 53959
Phone
(608) 524-6487
Enumerated
Apr 7, 2021
Record last updated
Aug 13, 2024
Medicare enrollment
Enrolled (PECOS I20240827001562); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2000 N Dewey Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elizabeth Adsit, CNMAdvanced Practice Midwife1336912120
  2. Cait AtchisonAthletic Trainer1104461979
  3. Elizabeth Baker, D.P.M.Podiatrist1700226420
  4. Mary Baniel, PA-CPhysician Assistant1912568627
  5. Christopher Bjorklund, CRNACertified Registered Nurse Anesthetist1255332250
  6. Susan Brott, P.T.Physical Therapist1336330331

Verify Sydney Alexis Anderson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 77367-21
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

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81% fewer Medicare Part D claims than the average family medicine physician in 2024

656 Medicare Part D claims for 127 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Sydney Anderson656
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium52 claims
  2. Levothyroxine Sodium23 claims
  3. Albuterol Sulfate Hfa20 claims
  4. Carvedilol20 claims
  5. Lisinopril20 claims
  6. Metoprolol Succinate20 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.

Bills Medicare through one group practice

  1. Reedsburg Area Medical Center IncReedsburg, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

15 family medicine physician records list a practice address in Reedsburg

They are 15 of the 243 NPPES records with a practice address in Reedsburg, and 3,765 family medicine physician records in Wisconsin.

Other family medicine physician records in Wisconsin

  1. Ashraf AbbasAppleton, WI1558723775
  2. Ghudran Abdulal, MDNew Berlin, WI1083622666
  3. Yusuf Abdullah, DOSun Prairie, WI1437788478
  4. Vanessa Abejuela-Matt, D.O.Mount Pleasant, WI1558687749
  5. Emily Abeyta, MDWaukesha, WI1386905107
  6. Jeanette Abraham, MDWeston, WI1205895810
  7. Sarada Abraham, M.D.Oconomowoc, WI1962851972
  8. Kirsten Abramson, MDMadison, WI1417909979
  9. Alexandra Adams, MD PHDMadison, WI1184689291
  10. David AdamsMadison, WI1992986897

Common questions

What is Sydney Alexis Anderson, DO's NPI number?

Sydney Alexis Anderson, DO's National Provider Identifier (NPI) is 1386223204, issued on Apr 7, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Sydney Alexis Anderson, DO located?

The NPPES record lists a practice address at 2000 N Dewey Ave, Reedsburg, WI, 53959. Phone: (608) 524-6487. Providers update this record themselves, so call before visiting.

How can I verify Sydney Alexis Anderson, DO's license?

NPPES lists Wisconsin license number 77367-21, 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 Sydney Alexis Anderson, DO prescribe under Medicare Part D?

In 2024, Sydney Alexis Anderson, DO had 656 Medicare Part D claims for 127 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.