NPPES file of Aug 9, 2026

Mark Leroy Helm, MD

Ophthalmology Physician · Steamboat Springs, CO

Mark Leroy Helm, MD is an ophthalmology physician with a practice address in Steamboat Springs, Colorado, and NPI 1275643918, issued on Aug 30, 2006. Check the license (Colorado 30453, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275643918
Name
Mark Leroy Helm
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
30453 CO
Self-reported in NPPES; status is on the state search
Practice location
505 Anglers Dr, Steamboat Springs, CO 80487
Phone
(970) 879-3750
Enumerated
Aug 30, 2006
Record last updated
Mar 7, 2023
Fax
(970) 870-1400
Medicaid ID
01304534 CO
Medicare enrollment
Enrolled (PECOS I20110517000764); accepts Medicare assignment
Medical or professional school
University Of Colorado School Of Medicine, Denver, 1983
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 505 Anglers Dr

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

  1. Paul Andrews, D.M.D.General Practice Dentistry1730255936
  2. Sara Dieter, PACPhysician Assistant1982610036
  3. Suzanna Elliot, D.C.Chiropractor1629484183
  4. Timothy Rinn, DC,DACBSP,CSCSSports Physician Chiropractor1588751036

Verify Mark Leroy Helm in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 30453
    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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64% fewer Medicare Part D claims than the average ophthalmology physician in 2024

544 Medicare Part D claims for 124 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Mark Helm544
  2. Specialty average1,518

Most prescribed

  1. Latanoprost213 claims
  2. Timolol Maleate102 claims
  3. Brimonidine Tartrate42 claims
  4. Prednisolone Acetate27 claims
  5. Dorzolamide Hcl24 claims
  6. Combigan15 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $25.59

1 payment: honoraria; the largest payer was RxSight Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Helm$25.59
  2. Specialty average$4,535.02

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

  1. Mark L. Helm MD PCSteamboat Springs, CO

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

Mark Leroy Helm among 338 ophthalmology physician records in Colorado

Mark Leroy Helm, MD is one of 338 ophthalmology physician records with a practice address in Colorado. 71% 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 20% of them.

  • NPI issued2006 · 20% of these records are older, 45% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1983 · median 2001 among the 199 with a school on file
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Colorado

There are 338 ophthalmology physician records in Colorado.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Dale Johnson, M.D.Longmont, CO 805011235189143
  2. Mohammad Karbassi, M.D.Longmont, CO 805011083659338
  3. Richard Stewart, MDLongmont, CO 805011932113578
  4. Adrianna Jensen, MDLongmont, CO 805031255825378
  5. Irene Olijnyk, M.D.Longmont, CO 805031144307901
  6. Diane Siegel, MDLongmont, CO 805031316443914
  7. Morris Tilden, M.D.Longmont, CO 805031881759298
  8. Elisha Tilton, MDLongmont, CO 805031518189869

Common questions

What is Mark Leroy Helm, MD's NPI number?

Mark Leroy Helm, MD's National Provider Identifier (NPI) is 1275643918, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Leroy Helm, MD located?

The NPPES record lists a practice address at 505 Anglers Dr, Steamboat Springs, CO, 80487. Phone: (970) 879-3750. Providers update this record themselves, so call before visiting.

How can I verify Mark Leroy Helm, MD's license?

NPPES lists Colorado license number 30453, 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.

How much does Mark Leroy Helm, MD prescribe under Medicare Part D?

In 2024, Mark Leroy Helm, MD had 544 Medicare Part D claims for 124 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Mark Leroy Helm, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.