NPPES file of Aug 9, 2026

Mark E. Patron, MD

Ophthalmology Physician · Denver, CO

Mark E. Patron, MD is an ophthalmology physician with a practice address in Denver, Colorado, and NPI 1215134176, issued on Jul 2, 2007. Check the license (Colorado DR.0051055, 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
1215134176
Name
Mark E. Patron
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
DR.0051055 CO
Self-reported in NPPES; status is on the state search
Practice location
4999 E Kentucky Ave Ste 200, Denver, CO 80246
Phone
(303) 691-0777
Enumerated
Jul 2, 2007
Record last updated
Jan 16, 2026
Fax
(303) 691-0041
Medicare enrollment
Enrolled (PECOS I20120828000292); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 2006
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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Verify Mark E. Patron in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0051055
    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

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96% fewer Medicare Part D claims than the average ophthalmology physician in 2024

66 Medicare Part D claims for 44 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.

  1. Mark Patron66
  2. Specialty average1,518

Most prescribed

  1. Neomycin-Polymyxin-Dexameth29 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.

The MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $92.01

4 payments; by number, the most common kind was food and beverage; the largest payer was Genentech USA, 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 Patron$92.01
  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.

Mark E. Patron among 338 ophthalmology physician records in Colorado

Mark E. Patron, 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 2007, is newer than 55% of them.

  • NPI issued2007 · 55% of these records are older, 30% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2006 · median 2001 among the 199 with a school on file
  • Record last updated2026 · 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. Rebecca Brock, MDDenver, CO 802461952365397
  2. Nicholas Cole, MDDenver, CO 802461215974928
  3. Mark Dacey, MDDenver, CO 802461245433259
  4. Stuart Frankel, M.D.Denver, CO 802461871557215
  5. Joel Goldstein, M.D.Denver, CO 802461700870458
  6. Karen Kadler, M.D.Denver, CO 802461669574208
  7. Matthew Kruger, MDDenver, CO 802461265603781
  8. Stuart Lewis, MDDenver, CO 802461700874765

Common questions

What is Mark E. Patron, MD's NPI number?

Mark E. Patron, MD's National Provider Identifier (NPI) is 1215134176, issued on Jul 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mark E. Patron, MD located?

The NPPES record lists a practice address at 4999 E Kentucky Ave Ste 200, Denver, CO, 80246. Phone: (303) 691-0777. Providers update this record themselves, so call before visiting.

How can I verify Mark E. Patron, MD's license?

NPPES lists Colorado license number DR.0051055, 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 E. Patron, MD prescribe under Medicare Part D?

In 2024, Mark E. Patron, MD had 66 Medicare Part D claims for 44 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Mark E. Patron, MD's MIPS final score?

The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.