Dr. Catherine Noelle O'Shea, DO

  • Colorado Springs, CO
  • Gastroenterologist
NPI1023212602PAC ID4688838584
Medicare services, 2024
486
Medicare patients, 2024
329
Part D claims, 2024
143
MIPS score, 2024
90
Hospital affiliations
1
Practice address
2940 N Circle Dr, Colorado Springs, CO 80909
Practice phone
Call (719) 785-3502
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

The Endoscopy Center of Colorado Springs

Surgery Center - Medicare-Certified · Colorado Springs, Colorado

See all 3 affiliations

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Dr. Catherine Noelle O'Shea is a gastroenterologist in Colorado Springs, Colorado

Dr. O'Shea practices at The Endoscopy Center of Colorado Springs in Colorado Springs, Colorado.

Dr. O'Shea's NPI, 1023212602, was assigned on June 14, 2007. Dr. O'Shea holds Colorado license DR.0053021.

NPI and contact details
Medicare PAC ID
4688838584
NPI enumeration date
June 14, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(719) 785-3502
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
46
Medical school graduation
2006

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

Dr. Catherine Noelle O'Shea practices at The Endoscopy Center of Colorado Springs in Colorado Springs, Colorado

Dr. O'Shea's primary practice is The Endoscopy Center of Colorado Springs, at 2940 N Circle Dr, Colorado Springs, CO 80909. The practice phone is (719) 785-3502.

  • The Endoscopy Center of Colorado Springs
    2940 N Circle Dr, Colorado Springs, CO 80909Phone(719) 785-3502

Source: Dmand AI Affiliation Data

Dr. Catherine Noelle O'Shea is affiliated with 2 sites of care and 1 medical group

Dr. O'Shea's primary practice is The Endoscopy Center of Colorado Springs in Colorado Springs, Colorado. Dr. O'Shea is also affiliated with CommonSpirit - Penrose Hospital. The medical group on file is Associates in Gastroenterology.

See all 3 affiliations for Dr. O'Shea

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

Dmand AI tracks the EHR system at Dr. Catherine Noelle O'Shea's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. O'Shea practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
The Endoscopy Center of Colorado SpringsAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Catherine Noelle O'Shea is one of 282 gastroenterologists in Colorado

Gastroenterology is Dr. O'Shea's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. O'Shea is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. O'Shea's licenses on file in 3 states: Colorado, Alabama and Texas.

Specialties and state licenses

  • Gastroenterology, ColoradoPrimaryLicense DR.0053021 · taxonomy 207RG0100X
  • Alabama licenseLicense DO1252
  • Internal medicine, TexasLicense BP1-0026274 · taxonomy 207R00000X

Gastroenterologists near Dr. O'Shea

Counts of gastroenterologists 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. Catherine Noelle O'Shea billed Medicare for 486 services in 2024

CMS data shows 486 Medicare services from Dr. O'Shea across 13 procedure codes in 2024, for 329 Medicare patients. Medicare paid $64,029 for them.

Medicare services, 2024486
Medicare patients329
Paid by Medicare$64,029
Procedure codes13

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

  • 2023
  • 2024
Surgery
2023: 2812024: 2752%
Office and hospital visits
2023: 782024: 185137%
Other services
2023: 442024: 2641%

Where Dr. O'Shea's Medicare services took place, 2024

  • In an office17736%
  • In a facility30964%

Dr. O'Shea compared with the Colorado median for gastroenterologists, 2024

  • Dr. O'Shea
  • Colorado median
Medicare services
486vs 36832% above
Medicare patients
329vs 25629% above
Part D claims
112vs 32165% below

Medians across 280 gastroenterologists in Colorado with Dmand AI profiles that report each measure.

Dr. O'Shea'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. O'Shea

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

Dr. Catherine Noelle O'Shea treated 329 Medicare patients in 2024, average age 72

CMS counts 329 Medicare patients who saw Dr. O'Shea in 2024. The largest group is 65 to 74, with 194 patients. 73% of them have high cholesterol, and 69% have high blood pressure. 9% are also on Medicaid. Their average risk score is 0.98, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. O'Shea's median patient age at 66, with 60% women.

Medicare patients, 2024329
Average age72
Average risk score0.98
Also on Medicaid9%

Dr. O'Shea's Medicare patients by age, 2024

Dr. O'Shea's Medicare patients by sex, 2024

  • Women19760%
  • Men13240%

Chronic conditions among Dr. O'Shea's Medicare patients, 2024

  1. High cholesterol73%
  2. High blood pressure69%
  3. Arthritis43%
  4. Mood disorders26%
  5. Anxiety24%
  6. Diabetes24%
  7. Depression22%
  8. Chronic kidney disease20%

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

Dr. O'Shea's 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

  • Women60%
  • Men39%

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

Dr. Catherine Noelle O'Shea wrote 143 Medicare Part D claims in 2024

In 2024, Dr. O'Shea wrote 143 Medicare Part D claims for 118 patients. 45% of them were for generic drugs. CMS names the drug for 112 of them, across 4 drugs with 11 or more claims each, at $7,957 in total drug cost. In 2023, CMS named 38 claims across 2 drugs.

Part D claims, 2024143
Drugs named by CMS4
Total drug cost$7,957
Part D patients118

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

  • Generic64 claims45%
  • Brand-name79 claims55%

Dr. O'Shea'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 382024: 112195%

Drugs named by CMS: 4 in 2024, 2 in 2023.

See all prescribing by Dr. O'Shea

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. Catherine Noelle O'Shea scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. O'Shea for performance year 2024, reported as part of a group. Dr. O'Shea accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 119 procedures of colonoscopy by Dr. O'Shea, more than 84% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. O'Shea's MIPS scores, performance year 2024

  • 90of 100Final score
  • 93.4of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

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

Where Dr. O'Shea ranks in Medicare procedure volume

Colonoscopy
84th percentile119 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
75th percentile92 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

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

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Dr. Catherine Noelle O'Shea received $317 in industry payments from 2017 to 2025

CMS Open Payments shows 11 general payments to Dr. O'Shea from 6 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Olympus America Inc. paid the most, $139.

General payments to Dr. O'Shea by program year, 2017 to 2025

Companies that paid Dr. O'Shea the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. O'Shea

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Catherine Noelle O'Shea is board certified in gastroenterology

  1. Board certified in gastroenterologyAmerican Board of Internal Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Catherine Noelle O'Shea'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (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. Catherine Noelle O'Shea

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. Catherine Noelle O'Shea's NPI number?

Dr. Catherine Noelle O'Shea's NPI number is 1023212602. It was assigned on June 14, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Catherine Noelle O'Shea?

Dr. Catherine Noelle O'Shea is a gastroenterologist in Colorado Springs, Colorado. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Catherine Noelle O'Shea practice?

Dr. O'Shea practices at 2940 N Circle Dr, Colorado Springs, CO 80909. Dr. O'Shea's primary practice is The Endoscopy Center of Colorado Springs in Colorado Springs, Colorado.

What is Dr. Catherine Noelle O'Shea's office phone number?

The practice phone on file for Dr. O'Shea is (719) 785-3502.

What is Dr. Catherine Noelle O'Shea's medical license number?

Dr. O'Shea holds Colorado license DR.0053021, one of the licenses on file in 3 states.

Which states has Dr. Catherine Noelle O'Shea been licensed in?

Dmand AI has state licenses on file for Dr. O'Shea in Colorado, Alabama and Texas.

Which hospitals is Dr. Catherine Noelle O'Shea affiliated with?

Dr. O'Shea is affiliated with CommonSpirit - Penrose Hospital.

What medical group is Dr. Catherine Noelle O'Shea part of?

Dr. O'Shea is linked to Associates in Gastroenterology.

Does Dr. Catherine Noelle O'Shea accept Medicare?

Yes. CMS data shows Dr. O'Shea billed Medicare for 486 services in 2024, and Dr. O'Shea accepts Medicare assignment.

What is Dr. Catherine Noelle O'Shea's MIPS score?

Dr. O'Shea's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

Show 6 more questionsShow fewer questions

How many Medicare patients does Dr. Catherine Noelle O'Shea see?

CMS counts 329 Medicare patients who saw Dr. O'Shea in 2024, with an average age of 72.

Is Dr. Catherine Noelle O'Shea board certified?

Yes. Dr. O'Shea is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Dr. Catherine Noelle O'Shea bill to Medicare?

In 2024, Dr. O'Shea's most billed Medicare services were surgery: digestive system (45385), surgery: digestive system (43239) and office visit, established patient (99214).

What drugs does Dr. Catherine Noelle O'Shea prescribe most?

In 2024 Medicare Part D data, Dr. O'Shea's most prescribed drugs by claims were Peg 3350-Electrolyte, Sutab and Suflave.

Has Dr. Catherine Noelle O'Shea received payments from drug or device companies?

CMS Open Payments shows $317 in general payments to Dr. O'Shea from 6 companies from 2017 to 2025. The largest total came from Olympus America Inc.

How long has Dr. Catherine Noelle O'Shea been practicing?

Dr. O'Shea graduated from medical school in 2006, 20 years ago.

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