Caitlin Hirsh

  • Littleton, CO
  • Emergency medicine physician
NPI1265068928PAC ID0547662066
Medicare services, 2024
144
Medicare patients, 2024
92
Part D claims, 2024
176
Publications
1
MIPS score, 2024
78
Practice address
1500 Park Central Dr, Highlands Ranch, CO 80129
Practice phone
Call (720) 516-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCHealth Highlands Ranch Hospital

Hospital · Highlands Ranch, Colorado

See all 11 affiliations

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Caitlin Hirsh is an emergency medicine physician in Littleton, Colorado

Caitlin Hirsh practices at UCHealth Highlands Ranch Hospital in Highlands Ranch, Colorado, part of UCHealth.

Caitlin Hirsh's NPI, 1265068928, was assigned on March 13, 2020. Caitlin Hirsh graduated from Un of British Columbia, Faculty of Medicine in 2021. Caitlin Hirsh holds Colorado license DR.00730091.

NPI and contact details
Medicare PAC ID
0547662066
NPI enumeration date
March 13, 2020
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(720) 516-1000
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
31
Medical school graduation
2021

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

Caitlin Hirsh practices at UCHealth Highlands Ranch Hospital in Highlands Ranch, Colorado

Caitlin Hirsh's primary practice is UCHealth Highlands Ranch Hospital, at 1500 Park Central Dr, Highlands Ranch, CO 80129 in Douglas County. The practice phone is (720) 516-1000.

Source: Dmand AI Affiliation Data

Caitlin Hirsh is affiliated with 7 sites of care and 4 medical groups

Caitlin Hirsh's primary practice is UCHealth Highlands Ranch Hospital in Highlands Ranch, Colorado, part of UCHealth. Caitlin Hirsh is also affiliated with UCHealth Parkview Medical Center. The medical group on file is University of Colorado Medicine (CU Medicine). Dmand AI also links Caitlin Hirsh to 3 more hospitals, 3 medical groups and 2 group practices and clinics, each named with a free account.

See all 11 affiliations for Caitlin Hirsh

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

Dmand AI tracks the EHR system at Caitlin Hirsh's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Caitlin Hirsh practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCHealth Highlands Ranch HospitalAvailable with a free account
+6 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Caitlin Hirsh is one of 1,226 emergency medicine physicians in Colorado

Emergency medicine is Caitlin Hirsh's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Caitlin Hirsh is licensed in Colorado.

Specialties and state licenses

  • Emergency medicine, ColoradoPrimaryLicense DR.00730091 · taxonomy 207P00000X

Emergency medicine physicians near Caitlin Hirsh

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

Caitlin Hirsh billed Medicare for 144 services in 2024

CMS data shows 144 Medicare services from Caitlin Hirsh across 4 procedure codes in 2024, for 92 Medicare patients. Medicare paid $9,671 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024144
Medicare patients92
Paid by Medicare$9,671
Procedure codes4

Caitlin Hirsh's Medicare services by type, 2024

  1. Office and hospital visits90
  2. Tests and treatments54

Caitlin Hirsh compared with the Colorado median for emergency medicine physicians, 2024

  • Caitlin Hirsh
  • Colorado median
Medicare services
144vs 19928% below
Medicare patients
92vs 19352% below
Part D claims
39vs 3415% above

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

Caitlin Hirsh'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 Caitlin Hirsh

Need commercial claims for Caitlin Hirsh?

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

Caitlin Hirsh treated 92 Medicare patients in 2024, average age 74

CMS counts 92 Medicare patients who saw Caitlin Hirsh in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.67, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Caitlin Hirsh's median patient age at 64, with 57% women.

Medicare patients, 202492
Average age74
Average risk score1.67
Also on Medicaid16%

Caitlin Hirsh's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Caitlin Hirsh's Medicare patients by sex, 2024

  • Women5762%
  • Men3538%

Chronic conditions among Caitlin Hirsh's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol74%
  3. Arthritis52%
  4. Mood disorders38%
  5. COPD37%
  6. Depression34%
  7. Ischemic heart disease32%
  8. Anxiety30%

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

Caitlin Hirsh's patients across all payers

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

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women57%
  • Men43%

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

Caitlin Hirsh wrote 176 Medicare Part D claims in 2024

In 2024, Caitlin Hirsh wrote 176 Medicare Part D claims for 118 patients. 91% of them were for generic drugs. CMS names the drug for 39 of them, across 3 drugs with 11 or more claims each, at $208 in total drug cost. In 2023, CMS named 13 claims across 1 drug.

Part D claims, 2024176
Drugs named by CMS3
Total drug cost$208
Part D patients118

Caitlin Hirsh's Part D claims by kind of drug, 2024

  • Generic161 claims91%
  • Brand-name15 claims9%

Caitlin Hirsh'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 Caitlin Hirsh's Part D claims, 2024

  • Opioids9%16 of 176 claims
  • Antibiotics26%45 of 176 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: 132024: 39200%

Drugs named by CMS: 3 in 2024, 1 in 2023.

See all prescribing by Caitlin Hirsh

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

Caitlin Hirsh scored 78 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 78 out of 100 for Caitlin Hirsh for performance year 2024, reported as part of a group. Caitlin Hirsh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Caitlin Hirsh's MIPS scores, performance year 2024

  • 78of 100Final score
  • 64.8of 100Quality
  • 40of 100Improvement Activities
  • 71of 100Cost

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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Caitlin Hirsh has 1 publication on record

Dmand AI links 1 paper to Caitlin Hirsh.

Papers1

Recent publications by Caitlin Hirsh

See all 1 publications and co-authors

See who Caitlin Hirsh researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Caitlin Hirsh works with, so you can find a warm path to the right emergency medicine physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Caitlin Hirsh graduated from Un of British Columbia, Faculty of Medicine

Caitlin Hirsh graduated from Un of British Columbia, Faculty of Medicine in 2021.

  1. Medical schoolUn of British Columbia, Faculty of Medicine

Source: Dmand AI Professional Profile Data

Sources for Caitlin Hirsh'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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 Caitlin Hirsh

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

What is Caitlin Hirsh's NPI number?

Caitlin Hirsh's NPI number is 1265068928. It was assigned on March 13, 2020, and it is active in the NPI Registry.

What does Caitlin Hirsh specialize in?

Caitlin Hirsh is an emergency medicine physician in Littleton, Colorado. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Caitlin Hirsh practice?

Caitlin Hirsh practices at 1500 Park Central Dr, Highlands Ranch, CO 80129. Caitlin Hirsh's primary practice is UCHealth Highlands Ranch Hospital in Highlands Ranch, Colorado, part of UCHealth. Dmand AI also links Caitlin Hirsh to 3 hospitals, 3 medical groups and 2 group practices and clinics.

What is Caitlin Hirsh's office phone number?

The practice phone on file for Caitlin Hirsh is (720) 516-1000.

What is Caitlin Hirsh's medical license number?

Caitlin Hirsh holds Colorado license DR.00730091.

Which hospitals is Caitlin Hirsh affiliated with?

Caitlin Hirsh practices at UCHealth Highlands Ranch Hospital in Highlands Ranch, Colorado. Caitlin Hirsh is also affiliated with UCHealth Parkview Medical Center. Dmand AI links Caitlin Hirsh to 3 more hospitals.

What medical group is Caitlin Hirsh part of?

Caitlin Hirsh is linked to University of Colorado Medicine (CU Medicine). Dmand AI links Caitlin Hirsh to 3 more medical groups.

Does Caitlin Hirsh accept Medicare?

Yes. CMS data shows Caitlin Hirsh billed Medicare for 144 services in 2024, and Caitlin Hirsh accepts Medicare assignment.

What is Caitlin Hirsh's MIPS score?

Caitlin Hirsh's MIPS final score for performance year 2024 is 78 out of 100, reported as part of a group.

How many Medicare patients does Caitlin Hirsh see?

CMS counts 92 Medicare patients who saw Caitlin Hirsh in 2024, with an average age of 74.

Show 5 more questionsShow fewer questions

What services does Caitlin Hirsh bill to Medicare?

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

Where did Caitlin Hirsh go to medical school?

Caitlin Hirsh graduated from Un of British Columbia, Faculty of Medicine in 2021.

What drugs does Caitlin Hirsh prescribe most?

In 2024 Medicare Part D data, Caitlin Hirsh's most prescribed drugs by claims were Prednisone, Cephalexin and Oxycodone HCl.

How long has Caitlin Hirsh been practicing?

Caitlin Hirsh graduated from medical school in 2021, 5 years ago.

Does Caitlin Hirsh do research?

Dmand AI links 1 publication to Caitlin Hirsh.

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