Dr. Anita R. Ritenour, MD
- Medicare services, 2024
- 265
- Medicare patients, 2024
- 146
- Part D claims, 2024
- 167
- Hospital affiliations
- 3
- Industry payments
- $197
- Practice address
- 1750 E Ken Pratt Blvd, Longmont, CO 80504
- Practice phone
- Call (720) 718-3005
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ritenour's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Anita R. Ritenour is an internist in Longmont, Colorado
Dr. Ritenour practices at UCHealth Longs Peak Hospital in Longmont, Colorado, part of UCHealth.
Dr. Ritenour's NPI, 1093784357, was assigned on March 17, 2006. Dr. Ritenour holds Colorado license DR0058855.
- NPI
- 1093784357NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658392162
- NPI enumeration date
- March 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (720) 718-3005
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anita R. Ritenour practices at UCHealth Longs Peak Hospital in Longmont, Colorado
Dr. Ritenour's primary practice is UCHealth Longs Peak Hospital, at 1750 E Ken Pratt Blvd, Longmont, CO 80504 in Boulder County. The practice phone is (720) 718-3005.
- UCHealth Longs Peak Hospital1750 E Ken Pratt Blvd, Longmont, CO 80504 · Boulder CountyPhone(720) 718-3005
Source: Dmand AI Affiliation Data
Dr. Anita R. Ritenour is affiliated with 3 sites of care and 3 medical groups
Dr. Ritenour's primary practice is UCHealth Longs Peak Hospital in Longmont, Colorado, part of UCHealth. Dr. Ritenour is also affiliated with UCHealth University of Colorado Hospital. The medical group on file is UCHealth Medical Group. Dmand AI also links Dr. Ritenour to 1 more hospital and 2 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. Anita R. Ritenour's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ritenour practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCHealth Longs Peak Hospital | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Anita R. Ritenour is one of 1,668 internists in Colorado
Internal medicine is Dr. Ritenour's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Ritenour's licenses on file in 2 states: Colorado and New Hampshire.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
- New Hampshire license
Internists near Dr. Ritenour
Counts of internists 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. Anita R. Ritenour billed Medicare for 265 services in 2024
CMS data shows 265 Medicare services from Dr. Ritenour across 5 procedure codes in 2024, for 146 Medicare patients. Medicare paid $20,892 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ritenour's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2842024: 2657%
Dr. Ritenour compared with the Colorado median for internists, 2024
- Dr. Ritenour
- Colorado median
- Medicare services
- 265vs 37730% below
- Medicare patients
- 146vs 18622% below
- Part D claims
- 22vs 31893% below
Medians across 1,630 internists in Colorado with Dmand AI profiles that report each measure.
Dr. Ritenour'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. Anita R. Ritenour treated 146 Medicare patients in 2024, average age 75
CMS counts 146 Medicare patients who saw Dr. Ritenour in 2024. The largest group is 75 to 84, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.31, 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. Ritenour's median patient age at 76, with 59% women.
Dr. Ritenour's Medicare patients by age, 2024
Dr. Ritenour's Medicare patients by sex, 2024
- Women6545%
- Men8155%
Chronic conditions among Dr. Ritenour's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Ischemic heart disease44%
- Chronic kidney disease41%
- Mood disorders40%
- Depression38%
- Atrial fibrillation36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ritenour's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Anita R. Ritenour wrote 167 Medicare Part D claims in 2024
In 2024, Dr. Ritenour wrote 167 Medicare Part D claims for 82 patients. 95% of them were for generic drugs. CMS names the drug for 22 of them, across 2 drugs with 11 or more claims each, at $196 in total drug cost.
Dr. Ritenour's Part D claims by kind of drug, 2024
- Generic158 claims95%
- Brand-name and other9 claims5%
Dr. Ritenour'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. Ritenour's Part D claims, 2024
- Antibiotics18%30 of 167 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Anita R. Ritenour takes part in Medicare
Dr. Ritenour 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. Anita R. Ritenour received $197 in industry payments from 2016 to 2024
CMS Open Payments shows 3 general payments to Dr. Ritenour from 3 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $85.
General payments to Dr. Ritenour by program year, 2016 to 2024
Companies that paid Dr. Ritenour the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Anita R. Ritenour'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. Anita R. Ritenour
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. Anita R. Ritenour's NPI number?
Dr. Anita R. Ritenour's NPI number is 1093784357. It was assigned on March 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Anita R. Ritenour?
Dr. Anita R. Ritenour is an internist in Longmont, Colorado. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Anita R. Ritenour practice?
Dr. Ritenour practices at 1750 E Ken Pratt Blvd, Longmont, CO 80504. Dr. Ritenour's primary practice is UCHealth Longs Peak Hospital in Longmont, Colorado, part of UCHealth. Dmand AI also links Dr. Ritenour to 1 hospital and 2 medical groups.
What is Dr. Anita R. Ritenour's office phone number?
The practice phone on file for Dr. Ritenour is (720) 718-3005.
What is Dr. Anita R. Ritenour's medical license number?
Dr. Ritenour holds Colorado license DR0058855, one of the licenses on file in 2 states.
Which states has Dr. Anita R. Ritenour been licensed in?
Dmand AI has state licenses on file for Dr. Ritenour in Colorado and New Hampshire.
Which hospitals is Dr. Anita R. Ritenour affiliated with?
Dr. Ritenour practices at UCHealth Longs Peak Hospital in Longmont, Colorado. Dr. Ritenour is also affiliated with UCHealth University of Colorado Hospital. Dmand AI links Dr. Ritenour to 1 more hospital.
What medical group is Dr. Anita R. Ritenour part of?
Dr. Ritenour is linked to UCHealth Medical Group. Dmand AI links Dr. Ritenour to 2 more medical groups.
Does Dr. Anita R. Ritenour accept Medicare?
Yes. CMS data shows Dr. Ritenour billed Medicare for 265 services in 2024, and Dr. Ritenour accepts Medicare assignment.
How many Medicare patients does Dr. Anita R. Ritenour see?
CMS counts 146 Medicare patients who saw Dr. Ritenour in 2024, with an average age of 75.
Show 4 more questionsShow fewer questions
What services does Dr. Anita R. Ritenour bill to Medicare?
In 2024, Dr. Ritenour's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
What drugs does Dr. Anita R. Ritenour prescribe most?
In 2024 Medicare Part D data, Dr. Ritenour's most prescribed drugs by claims were Metoprolol Succinate and Pantoprazole Sodium.
Has Dr. Anita R. Ritenour received payments from drug or device companies?
CMS Open Payments shows $197 in general payments to Dr. Ritenour from 3 companies from 2016 to 2024. The largest total came from Abbott Laboratories.
How long has Dr. Anita R. Ritenour been practicing?
Dr. Ritenour graduated from medical school in 1995, 31 years ago.
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