Hayes Fejer, PA-C
- Part D claims, 2024
- 250
- Hospital affiliations
- 1
- Industry payments
- $5,909
- Medical group
- 1
- State license
- 1
- Practice address
- 900 Eighth Avenue, Fort Worth, TX 76104
- Practice phone
- Call (817) 336-2100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Hayes Fejer'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.
Hayes Fejer is a physician assistant in Fort Worth, Texas
Hayes Fejer practices at Medical City Fort Worth Hospital in Fort Worth, Texas, part of HCA Healthcare.
Hayes Fejer's NPI, 1700308905, was assigned on July 10, 2017. Hayes Fejer holds Texas license PA11333.
- NPI
- 1700308905NPI Registry (opens in a new tab)
- NPI enumeration date
- July 10, 2017
- NPI status
- Active
- Practice phone
- (817) 336-2100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Hayes Fejer practices at Medical City Fort Worth Hospital in Fort Worth, Texas
Hayes Fejer's primary practice is Medical City Fort Worth Hospital, at 900 Eighth Avenue, Fort Worth, TX 76104 in Tarrant County. The practice phone is (817) 336-2100.
- Medical City Fort Worth Hospital900 Eighth Avenue, Fort Worth, TX 76104 · Tarrant CountyPhone(817) 336-2100
Source: Dmand AI Affiliation Data
Hayes Fejer is affiliated with 2 sites of care and 1 medical group
Hayes Fejer's primary practice is Medical City Fort Worth Hospital in Fort Worth, Texas, part of HCA Healthcare. The medical group on file is North Texas Heart Surgery Center. Dmand AI also links Hayes Fejer to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Hayes Fejer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hayes Fejer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical City Fort Worth Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Hayes Fejer is one of 8,663 physician assistants in Texas
Physician assistant is Hayes Fejer's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Hayes Fejer is licensed in Texas.
Specialties and state licenses
- Physician assistant, TexasPrimary
Physician assistants near Hayes Fejer
Counts of physician assistants 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
Hayes Fejer's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Hayes Fejer's median patient age at 66, with 42% women.
Hayes Fejer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women42%
- Men58%
Source: Dmand AI Patient Panel Data
Hayes Fejer wrote 250 Medicare Part D claims in 2024
In 2024, Hayes Fejer wrote 250 Medicare Part D claims for 49 patients. 82% of them were for generic drugs. CMS names the drug for 165 of them, across 8 drugs with 11 or more claims each, at $12,981 in total drug cost.
Hayes Fejer's Part D claims by kind of drug, 2024
- Generic204 claims82%
- Brand-name46 claims18%
Hayes Fejer'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.
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
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Hayes Fejer received $5,909 in industry payments from 2024 to 2025
CMS Open Payments shows 88 general payments to Hayes Fejer from 18 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 74% of the total. Abbott Laboratories paid the most, $1,879.
General payments to Hayes Fejer by program year, 2024 to 2025
General payments to Hayes Fejer by kind, 2024 to 2025
- Food and beverage$4,36474%
- Travel and lodging$1,54526%
Companies that paid Hayes Fejer the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Hayes Fejer'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) |
| 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 Hayes Fejer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hayes Fejer's NPI number?
Hayes Fejer's NPI number is 1700308905. It was assigned on July 10, 2017, and it is active in the NPI Registry.
What does Hayes Fejer specialize in?
Hayes Fejer is a physician assistant in Fort Worth, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Hayes Fejer practice?
Hayes Fejer practices at 900 Eighth Avenue, Fort Worth, TX 76104. Hayes Fejer's primary practice is Medical City Fort Worth Hospital in Fort Worth, Texas, part of HCA Healthcare. Dmand AI also links Hayes Fejer to 1 group practice or clinic.
What is Hayes Fejer's office phone number?
The practice phone on file for Hayes Fejer is (817) 336-2100.
What is Hayes Fejer's medical license number?
Hayes Fejer holds Texas license PA11333.
Which hospitals is Hayes Fejer affiliated with?
Hayes Fejer practices at Medical City Fort Worth Hospital in Fort Worth, Texas.
What medical group is Hayes Fejer part of?
Hayes Fejer is linked to North Texas Heart Surgery Center.
What drugs does Hayes Fejer prescribe most?
In 2024 Medicare Part D data, Hayes Fejer's most prescribed drugs by claims were Spironolactone, Clopidogrel and Farxiga.
Has Hayes Fejer received payments from drug or device companies?
CMS Open Payments shows $5,909 in general payments to Hayes Fejer from 18 companies from 2024 to 2025. The largest total came from Abbott Laboratories.
How long has Hayes Fejer been practicing?
Hayes Fejer's NPI was assigned in 2017.
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