Haley Mertz, PA
- Medicare patients, 2024
- 216
- Part D claims, 2024
- 2,652
- Hospital affiliations
- 2
- Industry payments
- $1,159
- Medical groups
- 2
- Practice address
- 1243 Broadrick Dr, Dalton, GA 30720
- Practice phone
- Call (706) 529-6015
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hamilton Physician Group Inc
Dalton, Georgia
Find Haley Mertz'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.
Haley Mertz is a physician assistant in Dalton, Georgia
Haley Mertz practices at Hamilton Physician Group Inc in Dalton, Georgia.
Haley Mertz's NPI, 1164931622, was assigned on September 27, 2017. Haley Mertz holds Georgia license 008491.
- NPI
- 1164931622NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941566079
- NPI enumeration date
- September 27, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (706) 529-6015
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Haley Mertz practices at Hamilton Physician Group Inc in Dalton, Georgia
Haley Mertz's primary practice is Hamilton Physician Group Inc, at 1243 Broadrick Dr, Dalton, GA 30720 in Whitfield County. The practice phone is (706) 529-6015.
- Hamilton Physician Group Inc1243 Broadrick Dr, Dalton, GA 30720 · Whitfield CountyPhone(706) 529-6015
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Haley Mertz is affiliated with 5 sites of care and 2 medical groups
Haley Mertz's primary practice is Hamilton Physician Group Inc in Dalton, Georgia. Haley Mertz is also affiliated with Hamilton Medical Center. The medical group on file is Hamilton Medical Center. Dmand AI also links Haley Mertz to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Haley Mertz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Haley Mertz practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hamilton Physician Group Inc | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Haley Mertz is one of 3,653 physician assistants in Georgia
Physician assistant is Haley Mertz's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Haley Mertz is licensed in Georgia.
Specialties and state licenses
- Physician assistant, GeorgiaPrimary
Physician assistants near Haley Mertz
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
Haley Mertz treated 216 Medicare patients in 2024, average age 71
CMS counts 216 Medicare patients who saw Haley Mertz in 2024. The largest group is 65 to 74, with 75 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Haley Mertz's median patient age at 61, with 79% women.
Haley Mertz's Medicare patients by age, 2024
Haley Mertz's Medicare patients by sex, 2024
- Women13864%
- Men7836%
Chronic conditions among Haley Mertz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Anxiety42%
- Mood disorders35%
- Ischemic heart disease33%
- Depression31%
- Diabetes31%
Share of Medicare patients with each condition. A patient can have several.
Haley Mertz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women79%
- Men21%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Haley Mertz wrote 2,652 Medicare Part D claims in 2024
In 2024, Haley Mertz wrote 2,652 Medicare Part D claims for 304 patients. 56% of them were for generic drugs.
Haley Mertz's Part D claims by kind of drug, 2024
- Generic1,480 claims56%
- Brand-name1,172 claims44%
Drug classes CMS tracks in Haley Mertz's Part D claims, 2024
- Antipsychotics, patients 65 and over0%13 of 2,652 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Haley Mertz offers telehealth to Medicare patients
Haley Mertz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Haley Mertz as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Haley Mertz received $1,159 in industry payments in 2025
CMS Open Payments shows 61 general payments to Haley Mertz from 24 drug and device companies in 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $242.
General payments to Haley Mertz by kind, 2025 to 2025
- Food and beverage$1,15099%
- Education$91%
Companies that paid Haley Mertz the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Haley Mertz'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 Data |
| 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 (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 Haley Mertz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Haley Mertz's NPI number?
Haley Mertz's NPI number is 1164931622. It was assigned on September 27, 2017, and it is active in the NPI Registry.
What does Haley Mertz specialize in?
Haley Mertz is a physician assistant in Dalton, Georgia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Haley Mertz practice?
Haley Mertz practices at 1243 Broadrick Dr, Dalton, GA 30720. Haley Mertz's primary practice is Hamilton Physician Group Inc in Dalton, Georgia. Dmand AI also links Haley Mertz to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Haley Mertz's office phone number?
The practice phone on file for Haley Mertz is (706) 529-6015.
What is Haley Mertz's medical license number?
Haley Mertz holds Georgia license 008491.
Which hospitals is Haley Mertz affiliated with?
Haley Mertz is affiliated with Hamilton Medical Center. Dmand AI links Haley Mertz to 1 more hospital.
What medical group is Haley Mertz part of?
Haley Mertz is linked to Hamilton Medical Center. Dmand AI links Haley Mertz to 1 more medical group.
Does Haley Mertz accept Medicare?
Yes. CMS lists Haley Mertz as accepting Medicare assignment.
Does Haley Mertz offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Haley Mertz as offering telehealth services.
How many Medicare patients does Haley Mertz see?
CMS counts 216 Medicare patients who saw Haley Mertz in 2024, with an average age of 71.
Has Haley Mertz received payments from drug or device companies?
CMS Open Payments shows $1,159 in general payments to Haley Mertz from 24 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Haley Mertz been practicing?
Haley Mertz graduated from medical school in 2017, 9 years ago.
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