Dr. Michael D. Feil, DO
- Part D claims, 2024
- 2,956
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 4901 Thompson Pky., Loveland, CO 80534
- Practice phone
- Call (303) 338-3456
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Loveland Medical Offices
Mammography / Breast Imaging Center · Loveland, Colorado
Find Dr. Feil'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. Michael D. Feil is a family medicine physician in Johnstown, Colorado
Dr. Feil practices at Loveland Medical Offices in Loveland, Colorado.
Dr. Feil's NPI, 1427185453, was assigned on February 27, 2007. Dr. Feil holds Colorado license 41138.
- NPI
- 1427185453NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597722520
- NPI enumeration date
- February 27, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 338-3456
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael D. Feil practices at Loveland Medical Offices in Loveland, Colorado
Dr. Feil's primary practice is Loveland Medical Offices, at 4901 Thompson Pky., Loveland, CO 80534. The practice phone is (303) 338-3456.
- Loveland Medical Offices4901 Thompson Pky., Loveland, CO 80534Phone(303) 338-3456
Source: Dmand AI Affiliation Data
Dr. Michael D. Feil is affiliated with 3 sites of care and 2 medical groups
Dr. Feil's primary practice is Loveland Medical Offices in Loveland, Colorado. The medical group on file is Colorado Permanente Medical Group. Dmand AI also links Dr. Feil to 2 more group practices and clinics and 1 medical group, 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. Michael D. Feil's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Feil practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Loveland Medical Offices | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael D. Feil is one of 2,952 family medicine physicians in Colorado
Family medicine is Dr. Feil's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Feil is licensed in Colorado.
Specialties and state licenses
- Family medicine, ColoradoPrimary
Family medicine physicians near Dr. Feil
Counts of family 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. Michael D. Feil's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Feil's median patient age at 62, with 44% women.
Dr. Feil's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Michael D. Feil wrote 2,956 Medicare Part D claims in 2024
In 2024, Dr. Feil wrote 2,956 Medicare Part D claims for 446 patients. 92% of them were for generic drugs. CMS names the drug for 2,474 of them, across 69 drugs with 11 or more claims each, at $61,358 in total drug cost. In 2023, CMS named 1,832 claims across 56 drugs.
Dr. Feil's Part D claims by kind of drug, 2024
- Generic2,707 claims92%
- Brand-name234 claims8%
- Other15 claims1%
Dr. Feil'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. Feil's Part D claims, 2024
- Opioids7%220 of 2,956 claims
- Antibiotics6%192 of 2,956 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: 1,8322024: 2,47435%
Drugs named by CMS: 69 in 2024, 56 in 2023.
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. Michael D. Feil takes part in Medicare
Dr. Feil accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Sources for Dr. Michael D. Feil'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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)Doctors and Clinicians Utilization Data (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. Michael D. Feil
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. Michael D. Feil's NPI number?
Dr. Michael D. Feil's NPI number is 1427185453. It was assigned on February 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael D. Feil?
Dr. Michael D. Feil is a family medicine physician in Johnstown, Colorado. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Michael D. Feil practice?
Dr. Feil practices at 4901 Thompson Pky., Loveland, CO 80534. Dr. Feil's primary practice is Loveland Medical Offices in Loveland, Colorado. Dmand AI also links Dr. Feil to 2 group practices and clinics and 1 medical group.
What is Dr. Michael D. Feil's office phone number?
The practice phone on file for Dr. Feil is (303) 338-3456.
What is Dr. Michael D. Feil's medical license number?
Dr. Feil holds Colorado license 41138.
What medical group is Dr. Michael D. Feil part of?
Dr. Feil is linked to Colorado Permanente Medical Group. Dmand AI links Dr. Feil to 1 more medical group.
Does Dr. Michael D. Feil accept Medicare?
Yes. CMS lists Dr. Feil as accepting Medicare assignment.
What drugs does Dr. Michael D. Feil prescribe most?
In 2024 Medicare Part D data, Dr. Feil's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Prednisone.
How long has Dr. Michael D. Feil been practicing?
Dr. Feil graduated from medical school in 2001, 25 years ago.
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