Tammy L. Horton, NP
- Medicare patients, 2024
- 20
- Industry payments
- $16
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 2800 Third Street, Rapid City, SD 57701
- Practice phone
- Call (605) 341-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Black Hills Regional Eye Surgery Center
Surgery Center - Medicare-Certified · Rapid City, South Dakota
Find Tammy Horton'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.
Tammy L. Horton is a family nurse practitioner in Rapid City, South Dakota
Tammy Horton practices at Black Hills Regional Eye Surgery Center in Rapid City, South Dakota.
Tammy Horton's NPI, 1871356261, was assigned on January 30, 2024. Tammy Horton holds South Dakota license CP003092.
- NPI
- 1871356261NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113367467
- NPI enumeration date
- January 30, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (605) 341-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tammy L. Horton practices at Black Hills Regional Eye Surgery Center in Rapid City, South Dakota
Tammy Horton's primary practice is Black Hills Regional Eye Surgery Center, at 2800 Third Street, Rapid City, SD 57701. The practice phone is (605) 341-4100.
- Black Hills Regional Eye Surgery Center2800 Third Street, Rapid City, SD 57701Phone(605) 341-4100
Source: Dmand AI Affiliation Data
Tammy L. Horton is affiliated with 1 site of care and 1 medical group
Tammy Horton's primary practice is Black Hills Regional Eye Surgery Center in Rapid City, South Dakota. The medical group on file is Black Hills Regional Eye Surgery Center. Tammy Horton's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Tammy L. Horton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tammy Horton practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Black Hills Regional Eye Surgery Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Tammy L. Horton is one of 745 family nurse practitioners in South Dakota
Family is Tammy Horton's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Tammy Horton is licensed in South Dakota.
Specialties and state licenses
- Family nurse practitioner, South DakotaPrimary
Family nurse practitioners near Tammy Horton
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
Tammy L. Horton treated 20 Medicare patients in 2024, average age 72
CMS counts 20 Medicare patients who saw Tammy Horton in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.16, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Tammy Horton's median patient age at 72, with 50% women.
Chronic conditions among Tammy Horton's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Tammy Horton'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
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Tammy L. Horton takes part in Medicare
Tammy Horton 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)
Tammy L. Horton received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Tammy Horton from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $16.
Companies that paid Tammy Horton 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 Tammy L. Horton'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 DataMedicare Physician & Other Practitioners - 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 Tammy L. Horton
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tammy L. Horton's NPI number?
Tammy L. Horton's NPI number is 1871356261. It was assigned on January 30, 2024, and it is active in the NPI Registry.
What does Tammy L. Horton specialize in?
Tammy L. Horton is a family nurse practitioner in Rapid City, South Dakota. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Tammy L. Horton practice?
Tammy Horton practices at 2800 Third Street, Rapid City, SD 57701. Tammy Horton's primary practice is Black Hills Regional Eye Surgery Center in Rapid City, South Dakota.
What is Tammy L. Horton's office phone number?
The practice phone on file for Tammy Horton is (605) 341-4100.
What is Tammy L. Horton's medical license number?
Tammy Horton holds South Dakota license CP003092.
What medical group is Tammy L. Horton part of?
Tammy Horton is linked to Black Hills Regional Eye Surgery Center.
Does Tammy L. Horton accept Medicare?
Yes. CMS lists Tammy Horton as accepting Medicare assignment.
How many Medicare patients does Tammy L. Horton see?
CMS counts 20 Medicare patients who saw Tammy Horton in 2024, with an average age of 72.
Has Tammy L. Horton received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Tammy Horton from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Tammy L. Horton been practicing?
Tammy Horton graduated from medical school in 2023, 3 years ago.
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