NPPES file of Aug 9, 2026

David Juston Colvin, M.D.

Family Medicine Physician · Shell Lake, WI

David Juston Colvin, M.D. is a family medicine physician with a practice address in Shell Lake, Wisconsin, and NPI 1023010592, issued on Aug 12, 2005. Check the license (Wisconsin 84338-20, 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
1023010592
Name
David Juston Colvin
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
84338-20 WI
L022840 LA
E-18377 AR
MD-50271 IA
036167418 IL
and 1 more
Self-reported in NPPES; status is on the state search
Practice location
802 E County Highway B, Shell Lake, WI 54871
Phone
(337) 991-9276
Enumerated
Aug 12, 2005
Record last updated
Mar 4, 2026
Medicaid ID
1494101 LA
Medicare enrollment
Enrolled (PECOS I20070716000713); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 802 E County Highway B

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

  1. Peggy Blake-Vogt, CCC-SLPSpeech-Language Pathologist1225353329
  2. Jessi Stouffer, COTAOccupational Therapy Assistant1245564996

Verify David Juston Colvin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 84338-20
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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15.2 times the Medicare Part D claims of the average family medicine physician in 2024

53,941 Medicare Part D claims for 1,236 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 1,045 claims were for opioids.

  1. David Colvin53,941
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium2,572 claims
  2. Eliquis2,045 claims
  3. Pantoprazole Sodium1,656 claims
  4. Levothyroxine Sodium1,555 claims
  5. Amlodipine Besylate1,531 claims
  6. Gabapentin1,396 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: $80.29

4 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. 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.

  1. David Colvin$80.29
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 9 group practices

  1. CH Mssp Services LA LLCSulphur, LA
  2. CH Specialty Services IA PCOsceola, IA
  3. CH Specialty Services WI SCHartford, WI
  4. Curana Health OF Arkansas LLCBentonville, AR
  5. Curana Health OF Illinois PCEdwardsville, IL
  6. Curana Health OF Iowa PLLCOsceola, IA
  7. Curana Health OF Louisiana LLCBaton Rouge, LA
  8. Curana Health OF Wisconsin IncHartford, WI
  9. Preferred Physician Services OF Ohio LLCUpper Arlington, OH

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

David Juston Colvin among 3,765 family medicine physician records in Wisconsin

David Juston Colvin, M.D. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1995 · median 2007 among the 2,347 with a school on file
  • Record last updated2026 · 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).

4 family medicine physician records list a practice address in Shell Lake

They are 4 of the 45 NPPES records with a practice address in Shell Lake, and 3,765 family medicine physician records in Wisconsin.

The 8 family medicine physician records with the nearest ZIP codes

  1. Michael Breitenfeld, PA-CShell Lake, WI 548711568500650
  2. Jeffrey Dunham, MDShell Lake, WI 548711841295862
  3. Allan Haesemeyer, MDShell Lake, WI 548711548267768
  4. Katya Alcaraz Voelker, MDRice Lake, WI 548681295198570
  5. Courtney Bork, MDRice Lake, WI 548681255912937
  6. Shannon Brown, MDRice Lake, WI 548681528464898
  7. Daniel Erickson, MDRice Lake, WI 548681316059769
  8. Stephen Holthaus, MDRice Lake, WI 548681386756732

Common questions

What is David Juston Colvin, M.D.'s NPI number?

David Juston Colvin, M.D.'s National Provider Identifier (NPI) is 1023010592, issued on Aug 12, 2005. An NPI identifies a provider in billing; it is not a license.

Where is David Juston Colvin, M.D. located?

The NPPES record lists a practice address at 802 E County Highway B, Shell Lake, WI, 54871. Phone: (337) 991-9276. Providers update this record themselves, so call before visiting.

How can I verify David Juston Colvin, M.D.'s license?

NPPES lists Wisconsin license number 84338-20, 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 David Juston Colvin, M.D. prescribe under Medicare Part D?

In 2024, David Juston Colvin, M.D. had 53,941 Medicare Part D claims for 1,236 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.