Dr. Terry L. Horton, MD
- Medicare services, 2019
- 80
- Part D claims, 2021
- 122
- Hospital affiliations
- 2
- Industry payments
- $5,513
- Medical groups
- 4
- Practice address
- 540 N Duke Street, Lancaster, PA 17602
- Practice phone
- Call (717) 544-5941
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
LG Health Breast Imaging Downtown Pavilion
Mammography / Breast Imaging Center · Lancaster, Pennsylvania
Find Dr. 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.
Dr. Terry L. Horton is an internist in Lancaster, Pennsylvania
Dr. Horton practices at LG Health Breast Imaging Downtown Pavilion in Lancaster, Pennsylvania.
Dr. Horton's NPI, 1013072156, was assigned on December 27, 2006. Dr. Horton holds Delaware license C1-0005652.
- NPI
- 1013072156NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597782755
- NPI enumeration date
- December 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (717) 544-5941
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Terry L. Horton practices at LG Health Breast Imaging Downtown Pavilion in Lancaster, Pennsylvania
Dr. Horton's primary practice is LG Health Breast Imaging Downtown Pavilion, at 540 N Duke Street, Lancaster, PA 17602. The practice phone is (717) 544-5941.
- LG Health Breast Imaging Downtown Pavilion540 N Duke Street, Lancaster, PA 17602Phone(717) 544-5941
Source: Dmand AI Affiliation Data
Dr. Terry L. Horton is affiliated with 4 sites of care and 4 medical groups
Dr. Horton's primary practice is LG Health Breast Imaging Downtown Pavilion in Lancaster, Pennsylvania. Dr. Horton is also affiliated with Lancaster General Hospital. The medical group on file is Penn Medicine Lancaster General Health Physicians, Behavioral Health. Dmand AI also links Dr. Horton to 1 more hospital, 3 medical groups and 1 group practice or clinic, each named with a free account. Dr. Horton's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Terry L. Horton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Horton practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| LG Health Breast Imaging Downtown Pavilion | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Terry L. Horton is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Horton's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Horton's licenses on file in 2 states: Delaware and New York.
Specialties and state licenses
- Internal medicine, DelawarePrimary
- New York license
Internists near Dr. Horton
Counts of internists 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
Dr. Terry L. Horton billed Medicare for 80 services in 2019
CMS data shows 80 Medicare services from Dr. Horton across 3 procedure codes in 2019. Medicare paid $3,481 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Horton's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 1542019: 8048%
Dr. Horton compared with the Pennsylvania median for internists, 2019
- Dr. Horton
- Pennsylvania median
- Medicare services
- 80vs 41781% below
- Part D claims
- 122vs 22446% below
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Horton's most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Horton?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Horton and other internists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Terry L. Horton's patients have a median age of 52
Across all payers, Dmand AI patient panel data puts Dr. Horton's median patient age at 52, with 56% women.
Dr. 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 52
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Terry L. Horton wrote 122 Medicare Part D claims in 2021
In 2021, Dr. Horton wrote 122 Medicare Part D claims. They cover 2 drugs, with $22,685 in total drug cost. In 2020, CMS named 109 claims across 3 drugs.
Dr. Horton's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 1092021: 12212%
Drugs named by CMS: 2 in 2021, 3 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Terry L. Horton takes part in Medicare
Dr. 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)
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Dr. Terry L. Horton received $5,513 in industry payments from 2017 to 2020
CMS Open Payments shows 11 general payments to Dr. Horton from 2 drug and device companies from 2017 to 2020. Consulting fees make up the largest share, 49% of the total. Masimo Corporation paid the most, $5,452.
General payments to Dr. Horton by program year, 2017 to 2020
General payments to Dr. Horton by kind, 2017 to 2020
- Consulting fees$2,70049%
- Speaker and faculty fees$2,00036%
- Travel and lodging$75214%
- Food and beverage$611%
Companies that paid Dr. Horton the most, 2017 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Terry 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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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) |
| 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 Dr. Terry 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 Dr. Terry L. Horton's NPI number?
Dr. Terry L. Horton's NPI number is 1013072156. It was assigned on December 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Terry L. Horton?
Dr. Terry L. Horton is an internist in Lancaster, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Terry L. Horton practice?
Dr. Horton practices at 540 N Duke Street, Lancaster, PA 17602. Dr. Horton's primary practice is LG Health Breast Imaging Downtown Pavilion in Lancaster, Pennsylvania. Dmand AI also links Dr. Horton to 1 hospital, 3 medical groups and 1 group practice or clinic.
What is Dr. Terry L. Horton's office phone number?
The practice phone on file for Dr. Horton is (717) 544-5941.
What is Dr. Terry L. Horton's medical license number?
Dr. Horton holds Delaware license C1-0005652, one of the licenses on file in 2 states.
Which states has Dr. Terry L. Horton been licensed in?
Dmand AI has state licenses on file for Dr. Horton in Delaware and New York.
Which hospitals is Dr. Terry L. Horton affiliated with?
Dr. Horton is affiliated with Lancaster General Hospital. Dmand AI links Dr. Horton to 1 more hospital.
What medical group is Dr. Terry L. Horton part of?
Dr. Horton is linked to Penn Medicine Lancaster General Health Physicians, Behavioral Health. Dmand AI links Dr. Horton to 3 more medical groups.
Does Dr. Terry L. Horton accept Medicare?
Yes. CMS data shows Dr. Horton billed Medicare for 80 services in 2019, and Dr. Horton accepts Medicare assignment.
What services does Dr. Terry L. Horton bill to Medicare?
In 2019, Dr. Horton's most billed Medicare services were hospital inpatient care (99231), hospital inpatient care (99232) and hospital inpatient care (99221).
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What drugs does Dr. Terry L. Horton prescribe most?
In 2021 Medicare Part D data, Dr. Horton's most prescribed drugs by claims were Buprenorphine-Naloxone and Suboxone.
Has Dr. Terry L. Horton received payments from drug or device companies?
CMS Open Payments shows $5,513 in general payments to Dr. Horton from 2 companies from 2017 to 2020. The largest total came from Masimo Corporation.
How long has Dr. Terry L. Horton been practicing?
Dr. Horton graduated from medical school in 1987, 39 years ago.
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