NPPES file of Aug 9, 2026

John C. Roth, M.D.

Diagnostic Radiology Physician · Lakewood, CO

John C. Roth, M.D. is a diagnostic radiology physician with a practice address in Lakewood, Colorado, and NPI 1891707105, issued on Aug 13, 2006. Check the license (Colorado 29415, as entered in NPPES) on the Colorado Medical 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
1891707105
Name
John C. Roth
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
29415 CO
Self-reported in NPPES; status is on the state search
Practice location
1746 Cole Blvd, Lakewood, CO 80401
Phone
(303) 914-8800
Enumerated
Aug 13, 2006
Record last updated
Nov 6, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(303) 716-3777
Medicaid ID
01294156 CO
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest diagnostic radiology physician records → All 796 in Colorado → Look up another NPI →

Also registered at 1746 Cole Blvd

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

  1. Mariella Accame, PAPhysician Assistant1629007141
  2. Mitchell Achee, M.D.Diagnostic Radiology Physician1598891244
  3. Francine Andrews, M. D.Allergy & Immunology Physician1902806391
  4. Jonathan Brandon, M.D.Diagnostic Radiology Physician1194949883
  5. Shelley Bresnick, PSY.D.Clinical Psychologist1619008893
  6. Mark Brinckman, M.D.Diagnostic Radiology Physician1548316136

Verify John C. Roth in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 29415    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 Colorado 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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Industry payments in 2024: $98.69

1 payment: food and beverage; the largest payer was Stryker Corporation. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Roth$98.69
  2. Specialty average$2,488.38

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

John C. Roth among 796 diagnostic radiology physician records in Colorado

John C. Roth, M.D. is one of 796 diagnostic radiology physician records with a practice address in Colorado. 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 2006, is newer than 14% of them.

  • NPI issued2006 · 14% of these records are older, 52% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2014 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

105 diagnostic radiology physician records list a practice address in Lakewood

They are 105 of the 4,944 NPPES records with a practice address in Lakewood, and 796 diagnostic radiology physician records in Colorado.

All 796 in Colorado → Every provider in Lakewood → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Robert Carr, M.D.Lakewood, CO 804011538194774
  2. Shawn Corey, MDLakewood, CO 804011881628808
  3. Lawrence Emmons, M.D.Lakewood, CO 804011679583538
  4. J Gilliland, MDLakewood, CO 804011134104227
  5. Scott Glasser, M.D.Lakewood, CO 804011336129915
  6. Sarah Jess, MDLakewood, CO 804011942214671
  7. James Landi, M.D.Lakewood, CO 804011285685131
  8. Melissa Lipton, M.D.Lakewood, CO 804011407896566

Common questions

What is John C. Roth, M.D.'s NPI number?

John C. Roth, M.D.'s National Provider Identifier (NPI) is 1891707105, issued on Aug 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John C. Roth, M.D. located?

The NPPES record lists a practice address at 1746 Cole Blvd, Lakewood, CO, 80401. Phone: (303) 914-8800. Providers update this record themselves, so call before visiting.

How can I verify John C. Roth, M.D.'s license?

NPPES lists Colorado license number 29415, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.