Dr. Ruth Marie Ferguson, MD
- Medicare services, 2024
- 241
- Medicare patients, 2024
- 134
- Part D claims, 2024
- 107
- Hospital affiliations
- 2
- Industry payments
- $81
- Practice address
- 1400 E Boulder St, Colorado Springs, CO 80909
- Practice phone
- Call (719) 365-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ferguson's professional email, personal email and mobile number
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Dr. Ruth Marie Ferguson is a hospitalist in Colorado Springs, Colorado
Dr. Ferguson practices at UCHealth Memorial Hospital Central in Colorado Springs, Colorado, part of UCHealth.
Dr. Ferguson's NPI, 1841554375, was assigned on June 29, 2012. Dr. Ferguson holds Colorado license DR.0055953.
- NPI
- 1841554375NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264743772
- NPI enumeration date
- June 29, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (719) 365-5000
- 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)
Dr. Ruth Marie Ferguson practices at UCHealth Memorial Hospital Central in Colorado Springs, Colorado
Dr. Ferguson's primary practice is UCHealth Memorial Hospital Central, at 1400 E Boulder St, Colorado Springs, CO 80909 in El Paso County. The practice phone is (719) 365-5000.
- UCHealth Memorial Hospital Central1400 E Boulder St, Colorado Springs, CO 80909 · El Paso CountyPhone(719) 365-5000
Source: Dmand AI Affiliation Data
Dr. Ruth Marie Ferguson is affiliated with 2 sites of care and 7 medical groups
Dr. Ferguson's primary practice is UCHealth Memorial Hospital Central in Colorado Springs, Colorado, part of UCHealth. Dr. Ferguson is also affiliated with CommonSpirit - St. Anthony Summit Hospital. The medical group on file is UCHealth Medical Group. Dmand AI also links Dr. Ferguson to 6 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ruth Marie Ferguson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ferguson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCHealth Memorial Hospital Central | Available with a free account |
| +1 more site and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ruth Marie Ferguson is one of 758 hospitalists in Colorado
Hospitalist is Dr. Ferguson's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dmand AI has Dr. Ferguson's licenses on file in 2 states: Colorado and Missouri.
Specialties and state licenses
- Hospitalist, ColoradoPrimary
- Family medicine, Missouri
Hospitalists near Dr. Ferguson
Counts of hospitalists 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. Ruth Marie Ferguson billed Medicare for 241 services in 2024
CMS data shows 241 Medicare services from Dr. Ferguson across 4 procedure codes in 2024, for 134 Medicare patients. Medicare paid $22,616 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ferguson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4642024: 24148%
Dr. Ferguson compared with the Colorado median for hospitalists, 2024
- Dr. Ferguson
- Colorado median
- Medicare services
- 241vs 28415% below
- Medicare patients
- 134vs 16016% below
- Part D claims
- 51vs 4124% above
Medians across 646 hospitalists in Colorado with Dmand AI profiles that report each measure.
Dr. Ferguson'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ruth Marie Ferguson treated 134 Medicare patients in 2024, average age 76
CMS counts 134 Medicare patients who saw Dr. Ferguson in 2024. The largest group is 75 to 84, with 57 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.56, 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. Ferguson's median patient age at 75, with 51% women.
Dr. Ferguson's Medicare patients by age, 2024
Dr. Ferguson's Medicare patients by sex, 2024
- Women5944%
- Men7556%
Chronic conditions among Dr. Ferguson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Heart failure48%
- Ischemic heart disease47%
- Chronic kidney disease46%
- COPD44%
- Atrial fibrillation42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ferguson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ruth Marie Ferguson wrote 107 Medicare Part D claims in 2024
In 2024, Dr. Ferguson wrote 107 Medicare Part D claims for 36 patients. 92% of them were for generic drugs. CMS names the drug for 51 of them, across 4 drugs with 11 or more claims each, at $507 in total drug cost. In 2022, CMS named 46 claims across 3 drugs.
Dr. Ferguson's Part D claims by kind of drug, 2024
- Generic98 claims92%
- Brand-name and other9 claims8%
Dr. Ferguson's most prescribed drugs by claims, 2023
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. Ferguson's Part D claims, 2024
- Antibiotics16%17 of 107 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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 462023: 5111%
Drugs named by CMS: 4 in 2023, 3 in 2022.
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 Dr. Ruth Marie Ferguson takes part in Medicare
Dr. Ferguson 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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Dr. Ruth Marie Ferguson received $81 in industry payments from 2020 to 2022
CMS Open Payments shows 2 general payments to Dr. Ferguson from 2 drug and device companies from 2020 to 2022. Food and beverage make up the largest share, 100% of the total. Carl Zeiss Meditec USA, Inc. paid the most, $63.
General payments to Dr. Ferguson by program year, 2020 to 2022
Companies that paid Dr. Ferguson the most, 2020 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ruth Marie Ferguson'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 Dr. Ruth Marie Ferguson
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. Ruth Marie Ferguson's NPI number?
Dr. Ruth Marie Ferguson's NPI number is 1841554375. It was assigned on June 29, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Ruth Marie Ferguson?
Dr. Ruth Marie Ferguson is a hospitalist in Colorado Springs, Colorado. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Ruth Marie Ferguson practice?
Dr. Ferguson practices at 1400 E Boulder St, Colorado Springs, CO 80909. Dr. Ferguson's primary practice is UCHealth Memorial Hospital Central in Colorado Springs, Colorado, part of UCHealth. Dmand AI also links Dr. Ferguson to 6 medical groups.
What is Dr. Ruth Marie Ferguson's office phone number?
The practice phone on file for Dr. Ferguson is (719) 365-5000.
What is Dr. Ruth Marie Ferguson's medical license number?
Dr. Ferguson holds Colorado license DR.0055953, one of the licenses on file in 2 states.
Which states has Dr. Ruth Marie Ferguson been licensed in?
Dmand AI has state licenses on file for Dr. Ferguson in Colorado and Missouri.
Which hospitals is Dr. Ruth Marie Ferguson affiliated with?
Dr. Ferguson practices at UCHealth Memorial Hospital Central in Colorado Springs, Colorado. Dr. Ferguson is also affiliated with CommonSpirit - St. Anthony Summit Hospital.
What medical group is Dr. Ruth Marie Ferguson part of?
Dr. Ferguson is linked to UCHealth Medical Group. Dmand AI links Dr. Ferguson to 6 more medical groups.
Does Dr. Ruth Marie Ferguson accept Medicare?
Yes. CMS data shows Dr. Ferguson billed Medicare for 241 services in 2024, and Dr. Ferguson accepts Medicare assignment.
How many Medicare patients does Dr. Ruth Marie Ferguson see?
CMS counts 134 Medicare patients who saw Dr. Ferguson in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. Ruth Marie Ferguson bill to Medicare?
In 2024, Dr. Ferguson's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and hospital inpatient care (99232).
What drugs does Dr. Ruth Marie Ferguson prescribe most?
In 2023 Medicare Part D data, Dr. Ferguson's most prescribed drugs by claims were Lisinopril, Clopidogrel and Prednisone.
Has Dr. Ruth Marie Ferguson received payments from drug or device companies?
CMS Open Payments shows $81 in general payments to Dr. Ferguson from 2 companies from 2020 to 2022. The largest total came from Carl Zeiss Meditec USA, Inc.
How long has Dr. Ruth Marie Ferguson been practicing?
Dr. Ferguson graduated from medical school in 2012, 14 years ago.
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