Dr. Hadley Ann Trotter, MD

  • Loveland, CO
  • Emergency medicine physician
NPI1104050962PAC ID4385801745
Medicare services, 2024
484
Medicare patients, 2024
366
Part D claims, 2024
236
MIPS score, 2024
93
Hospital affiliations
3
Practice address
2500 Rocky Mountain Ave, Loveland, CO 80538
Practice phone
Call (970) 624-2500
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCHealth Medical Center of the Rockies

Hospital · Loveland, Colorado

See all 5 affiliations

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Dr. Hadley Ann Trotter is an emergency medicine physician in Loveland, Colorado

Dr. Trotter practices at UCHealth Medical Center of the Rockies in Loveland, Colorado, part of UCHealth.

Dr. Trotter's NPI, 1104050962, was assigned on May 8, 2009. Dr. Trotter graduated from University of North Carolina at Chapel Hill School of Medicine in 2009. Dr. Trotter holds Colorado license DR.0053776.

NPI and contact details
Medicare PAC ID
4385801745
NPI enumeration date
May 8, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(970) 624-2500
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
43
Medical school graduation
2009

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Hadley Ann Trotter practices at UCHealth Medical Center of the Rockies in Loveland, Colorado

Dr. Trotter's primary practice is UCHealth Medical Center of the Rockies, at 2500 Rocky Mountain Ave, Loveland, CO 80538 in Larimer County. The practice phone is (970) 624-2500.

Source: Dmand AI Affiliation Data

Dr. Hadley Ann Trotter is affiliated with 3 sites of care and 2 medical groups

Dr. Trotter's primary practice is UCHealth Medical Center of the Rockies in Loveland, Colorado, part of UCHealth. Dr. Trotter is also affiliated with UCHealth Poudre Valley Hospital. The medical group on file is Emergency Physicians of the Rockies. Dmand AI also links Dr. Trotter to 1 more hospital and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Trotter

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

Dmand AI tracks the EHR system at Dr. Hadley Ann Trotter's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Trotter practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCHealth Medical Center of the RockiesAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Hadley Ann Trotter is one of 1,226 emergency medicine physicians in Colorado

Emergency medicine is Dr. Trotter's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Trotter is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Trotter is licensed in Colorado.

Specialties and state licenses

  • Emergency medicine, ColoradoPrimaryLicense DR.0053776 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Trotter

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

Dr. Hadley Ann Trotter billed Medicare for 484 services in 2024

CMS data shows 484 Medicare services from Dr. Trotter across 4 procedure codes in 2024, for 366 Medicare patients. Medicare paid $46,060 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024484
Medicare patients366
Paid by Medicare$46,060
Procedure codes4

Dr. Trotter's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4292024: 35817%
Tests and treatments
2023: 1572024: 12620%

Dr. Trotter compared with the Colorado median for emergency medicine physicians, 2024

  • Dr. Trotter
  • Colorado median
Medicare services
484vs 1992.4 times
Medicare patients
366vs 19390% above
Part D claims
100vs 342.9 times

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

Dr. Trotter'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.

See all procedures by Dr. Trotter

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

Dr. Hadley Ann Trotter treated 366 Medicare patients in 2024, average age 74

CMS counts 366 Medicare patients who saw Dr. Trotter in 2024. The largest group is 65 to 74, with 142 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.93, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Trotter's median patient age at 49, with 58% women.

Medicare patients, 2024366
Average age74
Average risk score1.93
Also on Medicaid17%

Dr. Trotter's Medicare patients by age, 2024

Dr. Trotter's Medicare patients by sex, 2024

  • Women20255%
  • Men16445%

Chronic conditions among Dr. Trotter's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol74%
  3. Arthritis57%
  4. Mood disorders40%
  5. Depression37%
  6. Ischemic heart disease37%
  7. Diabetes35%
  8. Anxiety34%

Share of Medicare patients with each condition. A patient can have several.

Dr. Trotter's patients across all payers

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

Patient panel by age, all payers

Median age 49

Patient panel by sex, all payers

  • Women58%
  • Men41%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Hadley Ann Trotter wrote 236 Medicare Part D claims in 2024

In 2024, Dr. Trotter wrote 236 Medicare Part D claims for 160 patients. 91% of them were for generic drugs. CMS names the drug for 100 of them, across 6 drugs with 11 or more claims each, at $5,683 in total drug cost. In 2023, CMS named 82 claims across 5 drugs.

Part D claims, 2024236
Drugs named by CMS6
Total drug cost$5,683
Part D patients160

Dr. Trotter's Part D claims by kind of drug, 2024

  • Generic214 claims91%
  • Brand-name22 claims9%

Dr. Trotter'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 Dr. Trotter's Part D claims, 2024

  • Opioids11%26 of 236 claims
  • Antibiotics36%84 of 236 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: 822024: 10022%

Drugs named by CMS: 6 in 2024, 5 in 2023.

See all prescribing by Dr. Trotter

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

Dr. Hadley Ann Trotter scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Trotter for performance year 2024, reported as part of a group. Dr. Trotter accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Trotter's MIPS scores, performance year 2024

  • 93of 100Final score
  • 87.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Hadley Ann Trotter graduated from University of North Carolina at Chapel Hill School of Medicine

Dr. Trotter graduated from University of North Carolina at Chapel Hill School of Medicine in 2009.

  1. Medical schoolUniversity of North Carolina at Chapel Hill School of Medicine
  2. Board certified in emergency medicineAmerican Board of Emergency Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Hadley Ann Trotter'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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 Dr. Hadley Ann Trotter

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

What is Dr. Hadley Ann Trotter's NPI number?

Dr. Hadley Ann Trotter's NPI number is 1104050962. It was assigned on May 8, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Hadley Ann Trotter?

Dr. Hadley Ann Trotter is an emergency medicine physician in Loveland, Colorado. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Hadley Ann Trotter practice?

Dr. Trotter practices at 2500 Rocky Mountain Ave, Loveland, CO 80538. Dr. Trotter's primary practice is UCHealth Medical Center of the Rockies in Loveland, Colorado, part of UCHealth. Dmand AI also links Dr. Trotter to 1 hospital and 1 medical group.

What is Dr. Hadley Ann Trotter's office phone number?

The practice phone on file for Dr. Trotter is (970) 624-2500.

What is Dr. Hadley Ann Trotter's medical license number?

Dr. Trotter holds Colorado license DR.0053776.

Which hospitals is Dr. Hadley Ann Trotter affiliated with?

Dr. Trotter practices at UCHealth Medical Center of the Rockies in Loveland, Colorado. Dr. Trotter is also affiliated with UCHealth Poudre Valley Hospital. Dmand AI links Dr. Trotter to 1 more hospital.

What medical group is Dr. Hadley Ann Trotter part of?

Dr. Trotter is linked to Emergency Physicians of the Rockies. Dmand AI links Dr. Trotter to 1 more medical group.

Does Dr. Hadley Ann Trotter accept Medicare?

Yes. CMS data shows Dr. Trotter billed Medicare for 484 services in 2024, and Dr. Trotter accepts Medicare assignment.

What is Dr. Hadley Ann Trotter's MIPS score?

Dr. Trotter's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.

How many Medicare patients does Dr. Hadley Ann Trotter see?

CMS counts 366 Medicare patients who saw Dr. Trotter in 2024, with an average age of 74.

Show 5 more questionsShow fewer questions

Is Dr. Hadley Ann Trotter board certified?

Yes. Dr. Trotter is board certified in emergency medicine by the American Board of Emergency Medicine.

What services does Dr. Hadley Ann Trotter bill to Medicare?

In 2024, Dr. Trotter's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).

Where did Dr. Hadley Ann Trotter go to medical school?

Dr. Trotter graduated from University of North Carolina at Chapel Hill School of Medicine in 2009.

What drugs does Dr. Hadley Ann Trotter prescribe most?

In 2024 Medicare Part D data, Dr. Trotter's most prescribed drugs by claims were Cefuroxime, Doxycycline Hyclate and Prednisone.

How long has Dr. Hadley Ann Trotter been practicing?

Dr. Trotter graduated from medical school in 2009, 17 years ago.

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