Spencer Jacoby Horn
- Medicare services, 2024
- 21
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 109
- MIPS score, 2024
- 95
- Hospital affiliations
- 1
- Practice address
- 5200 Harry Hines Blvd, Dallas, TX 75235
- Practice phone
- Call (214) 590-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Spencer Horn's professional email, personal email and mobile number
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Spencer Jacoby Horn is a physician assistant in Dallas, Texas
Spencer Horn practices at Parkland Memorial Hospital in Dallas, Texas, part of Parkland Health.
Spencer Horn's NPI, 1407580160, was assigned on July 10, 2022. Spencer Horn holds Texas license PA16537.
- NPI
- 1407580160NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012374283
- NPI enumeration date
- July 10, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (214) 590-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
Spencer Jacoby Horn practices at Parkland Memorial Hospital in Dallas, Texas
Spencer Horn's primary practice is Parkland Memorial Hospital, at 5200 Harry Hines Blvd, Dallas, TX 75235 in Dallas County. The practice phone is (214) 590-8000.
- Parkland Memorial Hospital5200 Harry Hines Blvd, Dallas, TX 75235 · Dallas CountyPhone(214) 590-8000
Source: Dmand AI Affiliation Data
Spencer Jacoby Horn is affiliated with 4 sites of care and 1 medical group
Spencer Horn's primary practice is Parkland Memorial Hospital in Dallas, Texas, part of Parkland Health. The medical group on file is Parkland Health. Dmand AI also links Spencer Horn to 1 more clinical lab, 1 group practice or clinic and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Spencer Jacoby Horn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Spencer Horn practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Parkland Memorial Hospital | Available with a free account |
| +3 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 Parkland Health and 6.2K+ hospitals, with verified contacts in the same login.
Spencer Jacoby Horn is one of 8,663 physician assistants in Texas
Physician assistant is Spencer Horn's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Spencer Horn is licensed in Texas.
Specialties and state licenses
- Physician assistant, TexasPrimary
Physician assistants near Spencer Horn
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
Spencer Jacoby Horn billed Medicare for 21 services in 2024
CMS data shows 21 Medicare services from Spencer Horn across 1 procedure code in 2024, for 21 Medicare patients. Medicare paid $994 for them. Every service was in a facility, such as a hospital, rather than an office.
Spencer Horn compared with the Texas median for physician assistants, 2024
- Spencer Horn
- Texas median
- Medicare services
- 21vs 22991% below
- Medicare patients
- 21vs 9979% below
Medians across 5,541 physician assistants in Texas with Dmand AI profiles that report each measure.
Spencer Horn's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Spencer Jacoby Horn treated 21 Medicare patients in 2024, average age 67
CMS counts 21 Medicare patients who saw Spencer Horn in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 3.54, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Spencer Horn's median patient age at 57, with 40% women.
Chronic conditions among Spencer Horn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Anxiety62%
- Diabetes62%
- Heart failure57%
- Mood disorders57%
- Chronic kidney disease52%
- Ischemic heart disease52%
Share of Medicare patients with each condition. A patient can have several.
Spencer Horn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women40%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Spencer Jacoby Horn wrote 109 Medicare Part D claims in 2024
In 2024, Spencer Horn wrote 109 Medicare Part D claims for 24 patients. 83% of them were for generic drugs.
Spencer Horn's Part D claims by kind of drug, 2024
- Generic91 claims83%
- Brand-name18 claims17%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Spencer Jacoby Horn scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Spencer Horn for performance year 2024, reported as part of a group. Spencer Horn accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Spencer Horn's MIPS scores, performance year 2024
- 95of 100Final score
- 89of 100Quality
- 79of 100Promoting Interoperability
- 40of 100Improvement Activities
- 84of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Spencer Jacoby Horn received $39 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Spencer Horn from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Ironshore Pharmaceuticals Inc. paid the most, $25.
General payments to Spencer Horn by program year, 2024 to 2025
Companies that paid Spencer Horn the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Spencer Jacoby Horn'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 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)Clinician Public Reporting: Overall MIPS Performance (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 Spencer Jacoby Horn
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Spencer Jacoby Horn's NPI number?
Spencer Jacoby Horn's NPI number is 1407580160. It was assigned on July 10, 2022, and it is active in the NPI Registry.
What does Spencer Jacoby Horn specialize in?
Spencer Jacoby Horn is a physician assistant in Dallas, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Spencer Jacoby Horn practice?
Spencer Horn practices at 5200 Harry Hines Blvd, Dallas, TX 75235. Spencer Horn's primary practice is Parkland Memorial Hospital in Dallas, Texas, part of Parkland Health. Dmand AI also links Spencer Horn to 1 clinical lab, 1 group practice or clinic and 1 hospital outpatient department.
What is Spencer Jacoby Horn's office phone number?
The practice phone on file for Spencer Horn is (214) 590-8000.
What is Spencer Jacoby Horn's medical license number?
Spencer Horn holds Texas license PA16537.
Which hospitals is Spencer Jacoby Horn affiliated with?
Spencer Horn practices at Parkland Memorial Hospital in Dallas, Texas.
What medical group is Spencer Jacoby Horn part of?
Spencer Horn is linked to Parkland Health.
Does Spencer Jacoby Horn accept Medicare?
Yes. CMS data shows Spencer Horn billed Medicare for 21 services in 2024, and Spencer Horn accepts Medicare assignment.
What is Spencer Jacoby Horn's MIPS score?
Spencer Horn's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
How many Medicare patients does Spencer Jacoby Horn see?
CMS counts 21 Medicare patients who saw Spencer Horn in 2024, with an average age of 67.
Show 3 more questionsShow fewer questions
What services does Spencer Jacoby Horn bill to Medicare?
In 2024, Spencer Horn's most billed Medicare services were hospital inpatient care (99232).
Has Spencer Jacoby Horn received payments from drug or device companies?
CMS Open Payments shows $39 in general payments to Spencer Horn from 2 companies from 2024 to 2025. The largest total came from Ironshore Pharmaceuticals Inc.
How long has Spencer Jacoby Horn been practicing?
Spencer Horn graduated from medical school in 2023, 3 years ago.
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