NPPES file of Aug 9, 2026

James Stockton, M.D.

Psychiatry Physician · Sheboygan, WI

James Stockton, M.D. is a psychiatry physician with a practice address in Sheboygan, Wisconsin, and NPI 1487016267, issued on Mar 22, 2016. Check the license (Wisconsin 73391-20, 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
1487016267
Name
James Stockton
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
73391-20 WI
LL2858 NV
Self-reported in NPPES; status is on the state search
Practice location
3425 Superior Ave, Sheboygan, WI 53081
Phone
(920) 496-4700
Enumerated
Mar 22, 2016
Record last updated
Oct 6, 2025
Medicaid ID
100099789 WI
Medicare enrollment
Enrolled (PECOS I20200622001489); accepts Medicare assignment
Medical or professional school
University Of Nevada School Of Medicine, 2016
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 3425 Superior Ave

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

  1. Walter CatalanProfessional Counselor1538560131
  2. Larissa Cervantes, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1861229833
  3. John Coates, M.D.Psychiatry Physician1730317967
  4. Rachel Gretebeck, MS, CSACMental Health Counselor1629304597
  5. Michael Huber, THAMA CADCIIIMental Health Counselor1265545057
  6. David Jacobi, PH.D.Clinical Psychologist1164600797

Verify James Stockton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 73391-20
    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

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2.2 times the Medicare Part D claims of the average psychiatry physician in 2024

2,213 Medicare Part D claims for 142 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. James Stockton2,213
  2. Specialty average1,000

Most prescribed

  1. Zolpidem Tartrate221 claims
  2. Trazodone Hcl133 claims
  3. Mirtazapine114 claims
  4. Sertraline Hcl103 claims
  5. Clonazepam100 claims
  6. Prazosin Hcl92 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: $1,569.21

90 payments; by number, the most common kind was food and beverage; the largest payer was Alkermes, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. James Stockton$1,569.21
  2. Specialty average$4,954.93

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

Bills Medicare through 2 group practices

  1. Milwaukee Health Services, Inc.Milwaukee, WI
  2. St. Nicholas Hospital-Sisters OF The Third Order OF St FrancisSheboygan, WI

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

James Stockton among 929 psychiatry physician records in Wisconsin

James Stockton, M.D. is one of 929 psychiatry physician records with a practice address in Wisconsin. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 78% of them.

  • NPI issued2016 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated2016 · median 2005 among the 439 with a school on file
  • Record last updated2025 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Wisconsin

There are 929 psychiatry physician records in Wisconsin.

The 8 psychiatry physician records with the nearest ZIP codes

  1. John Carpenter, MDSheboygan, WI 530811982660684
  2. Sridivya Chavali, MBBSSheboygan, WI 530811881128908
  3. John Coates, M.D.Sheboygan, WI 530811730317967
  4. Edmund Dy, MDSheboygan, WI 530811265547434
  5. Stephen Krummel, MDSheboygan, WI 530811285741728
  6. Niharika Kunapuli, MDSheboygan, WI 530811700220167
  7. Clint Norris, MDSheboygan, WI 530811992812366
  8. Ahmed Numaan, M.D.Sheboygan, WI 530811437168358

Common questions

What is James Stockton, M.D.'s NPI number?

James Stockton, M.D.'s National Provider Identifier (NPI) is 1487016267, issued on Mar 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is James Stockton, M.D. located?

The NPPES record lists a practice address at 3425 Superior Ave, Sheboygan, WI, 53081. Phone: (920) 496-4700. Providers update this record themselves, so call before visiting.

How can I verify James Stockton, M.D.'s license?

NPPES lists Wisconsin license number 73391-20, 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 James Stockton, M.D. prescribe under Medicare Part D?

In 2024, James Stockton, M.D. had 2,213 Medicare Part D claims for 142 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.