Dr. Hayley Marcus, MD
- Part D claims, 2024
- 509
- Industry payments
- $170
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1701 West 72nd Avenue, Denver, CO 80224
- Practice phone
- Call (303) 412-9882
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pecos Clinic - Clinica Family Health & Wellness
FQHC - Main Site · Denver, Colorado
Find Dr. Marcus' 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. Hayley Marcus is a family medicine physician in Denver, Colorado
Dr. Marcus practices at Pecos Clinic - Clinica Family Health & Wellness in Denver, Colorado.
Dr. Marcus' NPI, 1528487774, was assigned on April 15, 2014. Dr. Marcus graduated from Tufts University School of Medicine in 2014. Dr. Marcus holds Colorado license DR.0056607.
- NPI
- 1528487774NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325269558
- NPI enumeration date
- April 15, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 412-9882
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hayley Marcus practices at Pecos Clinic - Clinica Family Health & Wellness in Denver, Colorado
Dr. Marcus' primary practice is Pecos Clinic - Clinica Family Health & Wellness, at 1701 West 72nd Avenue, Denver, CO 80224 in Adams County. The practice phone is (303) 412-9882.
- Pecos Clinic - Clinica Family Health & Wellness1701 West 72nd Avenue, Denver, CO 80224 · Adams CountyPhone(303) 412-9882
Source: Dmand AI Affiliation Data
Dr. Hayley Marcus is affiliated with 1 site of care and 1 medical group
Dr. Marcus' primary practice is Pecos Clinic - Clinica Family Health & Wellness in Denver, Colorado. The medical group on file is Clinica Family Health & Wellness. Dr. Marcus' employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hayley Marcus' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marcus practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pecos Clinic - Clinica Family Health & Wellness | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hayley Marcus is one of 2,952 family medicine physicians in Colorado
Family medicine is Dr. Marcus' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Marcus is licensed in Colorado.
Specialties and state licenses
- Family medicine, ColoradoPrimary
Family medicine physicians near Dr. Marcus
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. Hayley Marcus' patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Dr. Marcus' median patient age at 32, with 73% women.
Dr. Marcus' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women73%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Hayley Marcus wrote 509 Medicare Part D claims in 2024
In 2024, Dr. Marcus wrote 509 Medicare Part D claims for 48 patients. 85% of them were for generic drugs. CMS names the drug for 225 of them, across 13 drugs with 11 or more claims each, at $2,854 in total drug cost. In 2023, CMS named 92 claims across 6 drugs.
Dr. Marcus' Part D claims by kind of drug, 2024
- Generic435 claims85%
- Brand-name and other74 claims15%
Dr. Marcus' 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. Marcus' Part D claims, 2024
- Opioids7%37 of 509 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: 922024: 225145%
Drugs named by CMS: 13 in 2024, 6 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. Hayley Marcus takes part in Medicare
Dr. Marcus 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. Hayley Marcus received $170 in industry payments from 2018 to 2024
CMS Open Payments shows 5 general payments to Dr. Marcus from 5 drug and device companies from 2018 to 2024. Consulting fees make up the largest share, 59% of the total. Medicines360 paid the most, $100.
General payments to Dr. Marcus by program year, 2018 to 2024
General payments to Dr. Marcus by kind, 2018 to 2024
- Consulting fees$10059%
- Food and beverage$7041%
Companies that paid Dr. Marcus the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hayley Marcus graduated from Tufts University School of Medicine
Dr. Marcus graduated from Tufts University School of Medicine in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Hayley Marcus'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) |
| Industry payments | Open Payments (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. Hayley Marcus
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. Hayley Marcus' NPI number?
Dr. Hayley Marcus' NPI number is 1528487774. It was assigned on April 15, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Hayley Marcus?
Dr. Hayley Marcus 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. Hayley Marcus practice?
Dr. Marcus practices at 1701 West 72nd Avenue, Denver, CO 80224. Dr. Marcus' primary practice is Pecos Clinic - Clinica Family Health & Wellness in Denver, Colorado.
What is Dr. Hayley Marcus' office phone number?
The practice phone on file for Dr. Marcus is (303) 412-9882.
What is Dr. Hayley Marcus' medical license number?
Dr. Marcus holds Colorado license DR.0056607.
What medical group is Dr. Hayley Marcus part of?
Dr. Marcus is linked to Clinica Family Health & Wellness.
Does Dr. Hayley Marcus accept Medicare?
Yes. CMS lists Dr. Marcus as accepting Medicare assignment.
Where did Dr. Hayley Marcus go to medical school?
Dr. Marcus graduated from Tufts University School of Medicine in 2014.
What drugs does Dr. Hayley Marcus prescribe most?
In 2024 Medicare Part D data, Dr. Marcus' most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Losartan Potassium.
Has Dr. Hayley Marcus received payments from drug or device companies?
CMS Open Payments shows $170 in general payments to Dr. Marcus from 5 companies from 2018 to 2024. The largest total came from Medicines360.
How long has Dr. Hayley Marcus been practicing?
Dr. Marcus graduated from medical school in 2014, 12 years ago.
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