Dr. Corey Jay Lyon, DO
- Medicare services, 2024
- 130
- Medicare patients, 2024
- 105
- Part D claims, 2024
- 886
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 3055 N Roslyn St, Denver, CO 80238
- Practice phone
- Call (720) 848-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Family Medicine - Af Williams
Denver, Colorado
Find Dr. Lyon's professional email, personal email and mobile number
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Dr. Corey Jay Lyon is a family medicine physician in Denver, Colorado
Dr. Lyon practices at Family Medicine - Af Williams in Denver, Colorado.
Dr. Lyon's NPI, 1245210319, was assigned on January 17, 2006. Dr. Lyon graduated from Kansas City University of Physicians and Surgeons in 2000. Dr. Lyon holds Colorado license 39737.
- NPI
- 1245210319NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769571447
- NPI enumeration date
- January 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (720) 848-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Corey Jay Lyon practices at Family Medicine - Af Williams in Denver, Colorado
Dr. Lyon's primary practice is Family Medicine - Af Williams, at 3055 N Roslyn St, Denver, CO 80238 in Denver County. The practice phone is (720) 848-9000.
- Family Medicine - Af Williams3055 N Roslyn St, Denver, CO 80238 · Denver CountyPhone(720) 848-9000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Corey Jay Lyon is affiliated with 2 sites of care and 1 medical group
Dr. Lyon's primary practice is Family Medicine - Af Williams in Denver, Colorado. Dr. Lyon is also affiliated with UCHealth University of Colorado Hospital. The medical group on file is University of Colorado Medicine (CU Medicine).
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Corey Jay Lyon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lyon practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Family Medicine - Af Williams | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Corey Jay Lyon is one of 2,952 family medicine physicians in Colorado
Family medicine is Dr. Lyon's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Lyon's licenses on file in 2 states: Colorado and Missouri.
Specialties and state licenses
- Family medicine, ColoradoPrimary
- Missouri license
Family medicine physicians near Dr. Lyon
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. Corey Jay Lyon billed Medicare for 130 services in 2024
CMS data shows 130 Medicare services from Dr. Lyon across 4 procedure codes in 2024, for 105 Medicare patients. Medicare paid $6,472 for them.
Dr. Lyon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1172024: 1181%
- Other services
- 2023: 02024: 12
Where Dr. Lyon's Medicare services took place, 2024
- In an office10379%
- In a facility2721%
Dr. Lyon compared with the Colorado median for family medicine physicians, 2024
- Dr. Lyon
- Colorado median
- Medicare services
- 130vs 27252% below
- Medicare patients
- 105vs 12415% below
- Part D claims
- 438vs 68036% below
Medians across 2,975 family medicine physicians in Colorado with Dmand AI profiles that report each measure.
Dr. Lyon'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. Corey Jay Lyon treated 105 Medicare patients in 2024, average age 71
CMS counts 105 Medicare patients who saw Dr. Lyon in 2024. The largest group is 65 to 74, with 44 patients. 71% of them have high blood pressure, and 63% have high cholesterol. 34% are also on Medicaid. Their average risk score is 1.98, 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. Lyon's median patient age at 64, with 54% women.
Dr. Lyon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lyon's Medicare patients by sex, 2024
- Women6360%
- Men4240%
Chronic conditions among Dr. Lyon's Medicare patients, 2024
- High blood pressure71%
- High cholesterol63%
- Arthritis47%
- Diabetes32%
- Mood disorders31%
- Anxiety30%
- Chronic kidney disease30%
- Ischemic heart disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lyon'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
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Corey Jay Lyon wrote 886 Medicare Part D claims in 2024
In 2024, Dr. Lyon wrote 886 Medicare Part D claims for 216 patients. 88% of them were for generic drugs. CMS names the drug for 438 of them, across 22 drugs with 11 or more claims each, at $22,193 in total drug cost. In 2023, CMS named 684 claims across 32 drugs.
Dr. Lyon's Part D claims by kind of drug, 2024
- Generic776 claims88%
- Brand-name and other110 claims12%
Dr. Lyon'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. Lyon's Part D claims, 2024
- Opioids6%49 of 886 claims
- Antibiotics2%20 of 886 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: 6842024: 43836%
Drugs named by CMS: 22 in 2024, 32 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
Dr. Corey Jay Lyon offers telehealth to Medicare patients
Dr. Lyon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lyon as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Corey Jay Lyon graduated from Kansas City University of Physicians and Surgeons
Dr. Lyon graduated from Kansas City University of Physicians and Surgeons in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Corey Jay Lyon'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Corey Jay Lyon
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. Corey Jay Lyon's NPI number?
Dr. Corey Jay Lyon's NPI number is 1245210319. It was assigned on January 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Corey Jay Lyon?
Dr. Corey Jay Lyon is a family medicine physician in Denver, Colorado. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Corey Jay Lyon practice?
Dr. Lyon practices at 3055 N Roslyn St, Denver, CO 80238. Dr. Lyon's primary practice is Family Medicine - Af Williams in Denver, Colorado.
What is Dr. Corey Jay Lyon's office phone number?
The practice phone on file for Dr. Lyon is (720) 848-9000.
What is Dr. Corey Jay Lyon's medical license number?
Dr. Lyon holds Colorado license 39737, one of the licenses on file in 2 states.
Which states has Dr. Corey Jay Lyon been licensed in?
Dmand AI has state licenses on file for Dr. Lyon in Colorado and Missouri.
Which hospitals is Dr. Corey Jay Lyon affiliated with?
Dr. Lyon is affiliated with UCHealth University of Colorado Hospital.
What medical group is Dr. Corey Jay Lyon part of?
Dr. Lyon is linked to University of Colorado Medicine (CU Medicine).
Does Dr. Corey Jay Lyon accept Medicare?
Yes. CMS data shows Dr. Lyon billed Medicare for 130 services in 2024, and Dr. Lyon accepts Medicare assignment.
Does Dr. Corey Jay Lyon offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lyon as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Corey Jay Lyon see?
CMS counts 105 Medicare patients who saw Dr. Lyon in 2024, with an average age of 71.
What services does Dr. Corey Jay Lyon bill to Medicare?
In 2024, Dr. Lyon's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99232) and office visit, established patient (99214).
Where did Dr. Corey Jay Lyon go to medical school?
Dr. Lyon graduated from Kansas City University of Physicians and Surgeons in 2000.
What drugs does Dr. Corey Jay Lyon prescribe most?
In 2024 Medicare Part D data, Dr. Lyon's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
How long has Dr. Corey Jay Lyon been practicing?
Dr. Lyon graduated from medical school in 2000, 26 years ago.
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