Gayle P. Harrell, NP
- Medicare patients, 2024
- 124
- Part D claims, 2024
- 518
- Hospital affiliations
- 1
- Industry payments
- $288
- Medical group
- 1
- Practice address
- 1600 N State St, Jackson, MS 39202
- Practice phone
- Call (601) 326-3900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Murphy S. Martin, M.D.
Jackson, Mississippi
Find Gayle Harrell'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.
Gayle P. Harrell is a nurse practitioner in Jackson, Mississippi
Gayle Harrell practices at Murphy S. Martin, M.D. in Jackson, Mississippi.
Gayle Harrell's NPI, 1265513055, was assigned on October 18, 2006. Gayle Harrell holds Mississippi license R853374.
- NPI
- 1265513055NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436131125
- NPI enumeration date
- October 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (601) 326-3900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Gayle P. Harrell practices at Murphy S. Martin, M.D. in Jackson, Mississippi
Gayle Harrell's primary practice is Murphy S. Martin, M.D., at 1600 N State St, Jackson, MS 39202 in Hinds County. The practice phone is (601) 326-3900.
- Murphy S. Martin, M.D.1600 N State St, Jackson, MS 39202 · Hinds CountyPhone(601) 326-3900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Gayle P. Harrell is affiliated with 3 sites of care and 1 medical group
Gayle Harrell's primary practice is Murphy S. Martin, M.D. in Jackson, Mississippi. Gayle Harrell is also affiliated with University of Mississippi Medical Center. The medical group on file is Murphy S Martin MD PLLC. Dmand AI also links Gayle Harrell to 1 more physician office, named with a free account.
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 Gayle P. Harrell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gayle Harrell practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Murphy S. Martin, M.D. | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Gayle P. Harrell is one of 817 nurse practitioners in Mississippi
Nurse practitioner is Gayle Harrell's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Gayle Harrell is licensed in Mississippi.
Specialties and state licenses
- Nurse practitioner, MississippiPrimary
Nurse practitioners near Gayle Harrell
Counts of nurse practitioners 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
Gayle P. Harrell treated 124 Medicare patients in 2024, average age 68
CMS counts 124 Medicare patients who saw Gayle Harrell in 2024. The largest group is under 65, with 53 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 42% are also on Medicaid. Their average risk score is 7.06, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Gayle Harrell's median patient age at 68, with 55% women.
Gayle Harrell's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gayle Harrell's Medicare patients by sex, 2024
- Women6452%
- Men6048%
Chronic conditions among Gayle Harrell's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes71%
- Heart failure69%
- Arthritis45%
- Ischemic heart disease40%
- Atrial fibrillation32%
Share of Medicare patients with each condition. A patient can have several.
Gayle Harrell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gayle P. Harrell wrote 518 Medicare Part D claims in 2024
In 2024, Gayle Harrell wrote 518 Medicare Part D claims for 148 patients. 70% of them were for generic drugs.
Gayle Harrell's Part D claims by kind of drug, 2024
- Generic362 claims70%
- Brand-name and other156 claims30%
Drug classes CMS tracks in Gayle Harrell's Part D claims, 2024
- Opioids5%25 of 518 claims
- Antibiotics7%35 of 518 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
How Gayle P. Harrell takes part in Medicare
Gayle Harrell 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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Gayle P. Harrell received $288 in industry payments in 2025
CMS Open Payments shows 3 general payments to Gayle Harrell from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $144.
Companies that paid Gayle Harrell 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 Gayle P. Harrell'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 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 Gayle P. Harrell
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gayle P. Harrell's NPI number?
Gayle P. Harrell's NPI number is 1265513055. It was assigned on October 18, 2006, and it is active in the NPI Registry.
What does Gayle P. Harrell specialize in?
Gayle P. Harrell is a nurse practitioner in Jackson, Mississippi. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Gayle P. Harrell practice?
Gayle Harrell practices at 1600 N State St, Jackson, MS 39202. Gayle Harrell's primary practice is Murphy S. Martin, M.D. in Jackson, Mississippi. Dmand AI also links Gayle Harrell to 1 physician office.
What is Gayle P. Harrell's office phone number?
The practice phone on file for Gayle Harrell is (601) 326-3900.
What is Gayle P. Harrell's medical license number?
Gayle Harrell holds Mississippi license R853374.
Which hospitals is Gayle P. Harrell affiliated with?
Gayle Harrell is affiliated with University of Mississippi Medical Center.
What medical group is Gayle P. Harrell part of?
Gayle Harrell is linked to Murphy S Martin MD PLLC.
Does Gayle P. Harrell accept Medicare?
Yes. CMS lists Gayle Harrell as accepting Medicare assignment.
How many Medicare patients does Gayle P. Harrell see?
CMS counts 124 Medicare patients who saw Gayle Harrell in 2024, with an average age of 68.
Has Gayle P. Harrell received payments from drug or device companies?
CMS Open Payments shows $288 in general payments to Gayle Harrell from 3 companies from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Gayle P. Harrell been practicing?
Gayle Harrell graduated from medical school in 2003, 23 years ago.
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