Darnell Rather, FNP
- Medicare patients, 2024
- 68
- Part D claims, 2024
- 7,511
- Hospital affiliations
- 2
- Industry payments
- $530
- Medical group
- 1
- Practice address
- 421 E State Highway 114, Southlake, TX 76092
- Practice phone
- Call (878) 654-4400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Darnell Rather'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.
Darnell Rather is a family nurse practitioner in Merrillville, Indiana
Darnell Rather practices at Methodist Southlake Medical Center in Southlake, Texas, part of Methodist Hospitals of Dallas.
Darnell Rather's NPI, 1134682776, was assigned on April 10, 2019. Darnell Rather holds Indiana license 28250250A.
- NPI
- 1134682776NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012250749
- NPI enumeration date
- April 10, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (878) 654-4400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Darnell Rather practices in Southlake and Merrillville
Darnell Rather's primary practice is Methodist Southlake Medical Center, at 421 E State Highway 114, Southlake, TX 76092 in Tarrant County. The practice phone is (878) 654-4400. Darnell Rather also practices at Methodist Southlake Hospital, 8701 Broadway, Merrillville, IN 46410.
- Methodist Southlake Medical CenterPrimary421 E State Highway 114, Southlake, TX 76092 · Tarrant CountyPhone(878) 654-4400
- Methodist Southlake Hospital8701 Broadway, Merrillville, IN 46410 · Lake CountyPhone(219) 886-4404
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Darnell Rather is affiliated with 3 sites of care and 1 medical group
Darnell Rather's primary practice is Methodist Southlake Medical Center in Southlake, Texas, part of Methodist Hospitals of Dallas. Darnell Rather is also affiliated with Methodist Hospitals - Northlake. The medical group on file is Oak Street Health. Dmand AI also links Darnell Rather 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 Darnell Rather's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Darnell Rather practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Methodist Southlake Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Methodist Hospitals of Dallas and 6.2K+ hospitals, with verified contacts in the same login.
Darnell Rather is one of 4,830 family nurse practitioners in Indiana
Family is Darnell Rather's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Darnell Rather is licensed in Indiana.
Specialties and state licenses
- Family nurse practitioner, IndianaPrimary
Family nurse practitioners near Darnell Rather
Counts of family 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
Darnell Rather treated 68 Medicare patients in 2024, average age 72
CMS counts 68 Medicare patients who saw Darnell Rather in 2024. The largest group is 65 to 74, with 32 patients. 69% of them have high blood pressure, and 62% have high cholesterol. 31% are also on Medicaid. Their average risk score is 1.91, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Darnell Rather's median patient age at 72, with 51% women.
Darnell Rather's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Darnell Rather's Medicare patients by sex, 2024
- Women3957%
- Men2943%
Chronic conditions among Darnell Rather's Medicare patients, 2024
- High blood pressure69%
- High cholesterol62%
- Heart failure53%
- Arthritis44%
- Diabetes40%
- COPD37%
- Chronic kidney disease34%
- Tobacco use26%
Share of Medicare patients with each condition. A patient can have several.
Darnell Rather's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women51%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Darnell Rather wrote 7,511 Medicare Part D claims in 2024
In 2024, Darnell Rather wrote 7,511 Medicare Part D claims for 646 patients. 85% of them were for generic drugs.
Darnell Rather's Part D claims by kind of drug, 2024
- Generic6,387 claims85%
- Brand-name961 claims13%
- Other163 claims2%
Drug classes CMS tracks in Darnell Rather's Part D claims, 2024
- Opioids1%74 of 7,511 claims
- Antibiotics2%138 of 7,511 claims
- Antipsychotics, patients 65 and over0%23 of 7,511 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 Darnell Rather takes part in Medicare
Darnell Rather 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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Darnell Rather received $530 in industry payments in 2025
CMS Open Payments shows 14 general payments to Darnell Rather from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Eisai Inc. paid the most, $233.
Companies that paid Darnell Rather 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 Darnell Rather'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 Affiliation DataDmand AI Practice 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 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 Darnell Rather
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Darnell Rather's NPI number?
Darnell Rather's NPI number is 1134682776. It was assigned on April 10, 2019, and it is active in the NPI Registry.
What does Darnell Rather specialize in?
Darnell Rather is a family nurse practitioner in Merrillville, Indiana. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Darnell Rather practice?
Darnell Rather practices at 421 E State Highway 114, Southlake, TX 76092. Darnell Rather also practices at 8701 Broadway, Merrillville, IN 46410. Darnell Rather's primary practice is Methodist Southlake Medical Center in Southlake, Texas, part of Methodist Hospitals of Dallas. Dmand AI also links Darnell Rather to 1 group practice or clinic.
What is Darnell Rather's office phone number?
The practice phone on file for Darnell Rather is (878) 654-4400.
What is Darnell Rather's medical license number?
Darnell Rather holds Indiana license 28250250A.
Which hospitals is Darnell Rather affiliated with?
Darnell Rather practices at Methodist Southlake Medical Center in Southlake, Texas. Darnell Rather is also affiliated with Methodist Hospitals - Northlake.
What medical group is Darnell Rather part of?
Darnell Rather is linked to Oak Street Health.
Does Darnell Rather accept Medicare?
Yes. CMS lists Darnell Rather as accepting Medicare assignment.
How many Medicare patients does Darnell Rather see?
CMS counts 68 Medicare patients who saw Darnell Rather in 2024, with an average age of 72.
Has Darnell Rather received payments from drug or device companies?
CMS Open Payments shows $530 in general payments to Darnell Rather from 7 companies from 2025 to 2025. The largest total came from Eisai Inc.
How long has Darnell Rather been practicing?
Darnell Rather graduated from medical school in 2018, 8 years ago.
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