Mark E. Maertins

  • Highlands Ranch, CO
  • Emergency medicine physician
NPI1295786838
Medicare services, 2017
13
Hospital affiliations
1
State licenses
2
Year NPI issued
2006
Practice address
8565 S Poplar Wy, Littleton, CO 80130
Practice phone
Call (720) 348-2801
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Highlands Behavioral Health System

Hospital · Littleton, Colorado

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Mark E. Maertins is an emergency medicine physician in Highlands Ranch, Colorado

Mark Maertins practices at Highlands Behavioral Health System in Littleton, Colorado, part of Universal Health Services.

Mark Maertins' NPI, 1295786838, was assigned on May 15, 2006. Mark Maertins holds Colorado license DR.0028837.

NPI and contact details
NPI enumeration date
May 15, 2006
NPI status
Active
Practice phone
(720) 348-2801
Professional email
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Personal email
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Mobile number
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Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Mark E. Maertins practices at Highlands Behavioral Health System in Littleton, Colorado

Mark Maertins' primary practice is Highlands Behavioral Health System, at 8565 S Poplar Wy, Littleton, CO 80130 in Douglas County. The practice phone is (720) 348-2801.

Source: Dmand AI Affiliation Data

Mark E. Maertins is affiliated with 1 site of care

Mark Maertins' primary practice is Highlands Behavioral Health System in Littleton, Colorado, part of Universal Health Services.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Mark E. Maertins' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Mark Maertins practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Highlands Behavioral Health SystemAvailable with a free account

Source: Dmand AI Technology Install Data

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Mark E. Maertins is one of 1,226 emergency medicine physicians in Colorado

Emergency medicine is Mark Maertins' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Mark Maertins' licenses on file in 2 states: Colorado and California.

Specialties and state licenses

  • Emergency medicine, ColoradoPrimaryLicense DR.0028837 · taxonomy 207P00000X
  • California licenseLicense G57624

Emergency medicine physicians near Mark Maertins

Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Mark E. Maertins billed Medicare for 13 services in 2017

CMS data shows 13 Medicare services from Mark Maertins across 1 procedure code in 2017. Medicare paid $1,135 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 201713
Paid by Medicare$1,135
Procedure codes1

Mark Maertins' Medicare services by type, 2016 to 2017

  • 2016
  • 2017
Office and hospital visits
2016: 912017: 1386%
Tests and treatments
2016: 252017: 0100%

Mark Maertins compared with the Colorado median for emergency medicine physicians, 2017

  • Mark Maertins
  • Colorado median
Medicare services
13vs 19993% below

Medians across 1,237 emergency medicine physicians in Colorado with Dmand AI profiles that report each measure.

Mark Maertins' most billed Medicare procedure codes, 2017

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Mark E. Maertins' patients have a median age of 66

Across all payers, Dmand AI patient panel data puts Mark Maertins' median patient age at 66, with 33% women.

Mark Maertins' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women33%
  • Men67%

Source: Dmand AI Patient Panel Data

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Sources for Mark E. Maertins's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Mark E. Maertins

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Mark E. Maertins' NPI number?

Mark E. Maertins' NPI number is 1295786838. It was assigned on May 15, 2006, and it is active in the NPI Registry.

What does Mark E. Maertins specialize in?

Mark E. Maertins is an emergency medicine physician in Highlands Ranch, Colorado. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Mark E. Maertins practice?

Mark Maertins practices at 8565 S Poplar Wy, Littleton, CO 80130. Mark Maertins' primary practice is Highlands Behavioral Health System in Littleton, Colorado, part of Universal Health Services.

What is Mark E. Maertins' office phone number?

The practice phone on file for Mark Maertins is (720) 348-2801.

What is Mark E. Maertins' medical license number?

Mark Maertins holds Colorado license DR.0028837, one of the licenses on file in 2 states.

Which states has Mark E. Maertins been licensed in?

Dmand AI has state licenses on file for Mark Maertins in Colorado and California.

Which hospitals is Mark E. Maertins affiliated with?

Mark Maertins practices at Highlands Behavioral Health System in Littleton, Colorado.

Does Mark E. Maertins accept Medicare?

Yes. CMS data shows Mark Maertins billed Medicare for 13 services in 2017.

What services does Mark E. Maertins bill to Medicare?

In 2017, Mark Maertins' most billed Medicare services were emergency department visit (99284).

How long has Mark E. Maertins been practicing?

Mark Maertins' NPI was assigned in 2006.

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