Meaghan M. Mercer
- Medicare services, 2024
- 210
- Medicare patients, 2024
- 146
- Part D claims, 2024
- 129
- Hospital affiliations
- 2
- Industry payments
- $25
- Practice address
- 9191 Grant St, Thornton, CO 80229
- Practice phone
- Call (303) 451-7800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Meaghan Mercer's professional email, personal email and mobile number
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Meaghan M. Mercer is an emergency medicine physician in Thornton, Colorado
Meaghan Mercer practices at HCA HealthONE Mountain Ridge in Thornton, Colorado, part of HCA Healthcare.
Meaghan Mercer's NPI, 1417219262, was assigned on June 7, 2012. Meaghan Mercer holds Colorado license DR.0054820.
- NPI
- 1417219262NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991017790
- NPI enumeration date
- June 7, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 451-7800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Meaghan M. Mercer practices at HCA HealthONE Mountain Ridge in Thornton, Colorado
Meaghan Mercer's primary practice is HCA HealthONE Mountain Ridge, at 9191 Grant St, Thornton, CO 80229 in Adams County. The practice phone is (303) 451-7800.
- HCA HealthONE Mountain Ridge9191 Grant St, Thornton, CO 80229 · Adams CountyPhone(303) 451-7800
Source: Dmand AI Affiliation Data
Meaghan M. Mercer is affiliated with 2 sites of care and 2 medical groups
Meaghan Mercer's primary practice is HCA HealthONE Mountain Ridge in Thornton, Colorado, part of HCA Healthcare. Meaghan Mercer is also affiliated with HCA HealthONE Swedish. The medical group on file is CarePoint. Dmand AI also links Meaghan Mercer to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Meaghan M. Mercer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Meaghan Mercer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA HealthONE Mountain Ridge | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Meaghan M. Mercer is one of 1,226 emergency medicine physicians in Colorado
Emergency medicine is Meaghan Mercer's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Meaghan Mercer is licensed in Colorado.
Specialties and state licenses
- Emergency medicine, ColoradoPrimary
Emergency medicine physicians near Meaghan Mercer
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
Meaghan M. Mercer billed Medicare for 210 services in 2024
CMS data shows 210 Medicare services from Meaghan Mercer across 4 procedure codes in 2024, for 146 Medicare patients. Medicare paid $19,259 for them. Every service was in a facility, such as a hospital, rather than an office.
Meaghan Mercer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1592024: 1496%
- Tests and treatments
- 2023: 02024: 61
Meaghan Mercer compared with the Colorado median for emergency medicine physicians, 2024
- Meaghan Mercer
- Colorado median
- Medicare services
- 210vs 1996% above
- Medicare patients
- 146vs 19324% below
- Part D claims
- 48vs 3441% above
Medians across 1,237 emergency medicine physicians in Colorado with Dmand AI profiles that report each measure.
Meaghan Mercer's most billed Medicare procedure codes, 2024
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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Medicare shows one payer. Book a meeting to get commercial claims data for Meaghan Mercer and other emergency medicine physicians in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Meaghan M. Mercer treated 146 Medicare patients in 2024, average age 70
CMS counts 146 Medicare patients who saw Meaghan Mercer in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have high blood pressure, and 60% have high cholesterol. 45% are also on Medicaid. Their average risk score is 2.11, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Meaghan Mercer's median patient age at 38, with 57% women.
Meaghan Mercer's Medicare patients by age, 2024
Meaghan Mercer's Medicare patients by sex, 2024
- Women7652%
- Men7048%
Chronic conditions among Meaghan Mercer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol60%
- Diabetes41%
- Arthritis40%
- Anxiety35%
- Mood disorders35%
- Chronic kidney disease34%
- COPD33%
Share of Medicare patients with each condition. A patient can have several.
Meaghan Mercer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Meaghan M. Mercer wrote 129 Medicare Part D claims in 2024
In 2024, Meaghan Mercer wrote 129 Medicare Part D claims for 87 patients. 91% of them were for generic drugs. CMS names the drug for 48 of them, across 3 drugs with 11 or more claims each, at $306 in total drug cost. In 2023, CMS named 36 claims across 2 drugs.
Meaghan Mercer's Part D claims by kind of drug, 2024
- Generic118 claims91%
- Brand-name11 claims9%
Meaghan Mercer's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Meaghan Mercer's Part D claims, 2024
- Antibiotics32%41 of 129 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 362024: 4833%
Drugs named by CMS: 3 in 2024, 2 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Meaghan M. Mercer takes part in Medicare
Meaghan Mercer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Meaghan M. Mercer received $25 in industry payments in 2025
CMS Open Payments shows 1 general payment to Meaghan Mercer from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. ACADIA Pharmaceuticals Inc paid the most, $25.
Companies that paid Meaghan Mercer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Meaghan M. Mercer's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Meaghan M. Mercer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Meaghan M. Mercer's NPI number?
Meaghan M. Mercer's NPI number is 1417219262. It was assigned on June 7, 2012, and it is active in the NPI Registry.
What does Meaghan M. Mercer specialize in?
Meaghan M. Mercer is an emergency medicine physician in Thornton, Colorado. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Meaghan M. Mercer practice?
Meaghan Mercer practices at 9191 Grant St, Thornton, CO 80229. Meaghan Mercer's primary practice is HCA HealthONE Mountain Ridge in Thornton, Colorado, part of HCA Healthcare. Dmand AI also links Meaghan Mercer to 1 medical group.
What is Meaghan M. Mercer's office phone number?
The practice phone on file for Meaghan Mercer is (303) 451-7800.
What is Meaghan M. Mercer's medical license number?
Meaghan Mercer holds Colorado license DR.0054820.
Which hospitals is Meaghan M. Mercer affiliated with?
Meaghan Mercer practices at HCA HealthONE Mountain Ridge in Thornton, Colorado. Meaghan Mercer is also affiliated with HCA HealthONE Swedish.
What medical group is Meaghan M. Mercer part of?
Meaghan Mercer is linked to CarePoint. Dmand AI links Meaghan Mercer to 1 more medical group.
Does Meaghan M. Mercer accept Medicare?
Yes. CMS data shows Meaghan Mercer billed Medicare for 210 services in 2024, and Meaghan Mercer accepts Medicare assignment.
How many Medicare patients does Meaghan M. Mercer see?
CMS counts 146 Medicare patients who saw Meaghan Mercer in 2024, with an average age of 70.
What services does Meaghan M. Mercer bill to Medicare?
In 2024, Meaghan Mercer's most billed Medicare services were emergency department visit (99285), heart test or procedure (93042) and emergency department visit (99284).
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What drugs does Meaghan M. Mercer prescribe most?
In 2024 Medicare Part D data, Meaghan Mercer's most prescribed drugs by claims were Methocarbamol, Ondansetron ODT and Amoxicillin-Clavulanate Potass.
Has Meaghan M. Mercer received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Meaghan Mercer from 1 company from 2025 to 2025. The largest total came from ACADIA Pharmaceuticals Inc.
How long has Meaghan M. Mercer been practicing?
Meaghan Mercer graduated from medical school in 2012, 14 years ago.
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