Dr. Alan W. Horn, MD
- Medicare services, 2024
- 1,614
- Medicare patients, 2024
- 1,484
- MIPS score, 2024
- 81
- Hospital affiliations
- 8
- Industry payments
- $34
- Practice address
- 200 Lothrop Street, Pittsburgh, PA 15213
- Practice phone
- Call (412) 647-2345
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Horn's professional email, personal email and mobile number
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Dr. Alan W. Horn is a diagnostic radiologist in Pittsburgh, Pennsylvania
Dr. Horn practices at UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center.
Dr. Horn's NPI, 1396707923, was assigned on April 6, 2006. Dr. Horn holds Tennessee license 31169.
- NPI
- 1396707923NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234160631
- NPI enumeration date
- April 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (412) 647-2345
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alan W. Horn practices at UPMC Presbyterian in Pittsburgh, Pennsylvania
Dr. Horn's primary practice is UPMC Presbyterian, at 200 Lothrop Street, Pittsburgh, PA 15213 in Allegheny County. The practice phone is (412) 647-2345.
- UPMC Presbyterian200 Lothrop Street, Pittsburgh, PA 15213 · Allegheny CountyPhone(412) 647-2345
Source: Dmand AI Affiliation Data
Dr. Alan W. Horn is affiliated with 15 sites of care and 15 medical groups
Dr. Horn's primary practice is UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. Dr. Horn is also affiliated with Select Specialty Hospital - Pittsburgh / UPMC. The medical group on file is University of Pittsburgh Physicians, Department of Radiology. Dmand AI also links Dr. Horn to 6 more hospitals, 14 medical groups and 7 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alan W. Horn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Horn practices, 15 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UPMC Presbyterian | Available with a free account |
| +14 more sites and 14 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alan W. Horn is one of 1,655 diagnostic radiologists in Pennsylvania
Diagnostic radiology is Dr. Horn's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Horn is licensed in Tennessee.
Specialties and state licenses
- Diagnostic radiology, TennesseePrimary
Diagnostic radiologists near Dr. Horn
Counts of diagnostic radiologists 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. Alan W. Horn billed Medicare for 1,614 services in 2024
CMS data shows 1,614 Medicare services from Dr. Horn across 39 procedure codes in 2024, for 1,484 Medicare patients. Medicare paid $28,597 for them.
Dr. Horn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 2,5632024: 1,54640%
- Tests and treatments
- 2023: 1462024: 6853%
Where Dr. Horn's Medicare services took place, 2024
- In an office45728%
- In a facility1,15772%
Dr. Horn compared with the Pennsylvania median for diagnostic radiologists, 2024
- Dr. Horn
- Pennsylvania median
- Medicare services
- 1,614vs 1,95517% below
- Medicare patients
- 1,484vs 1,4066% above
Medians across 1,606 diagnostic radiologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. 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
Dr. Alan W. Horn treated 1,484 Medicare patients in 2024, average age 75
CMS counts 1,484 Medicare patients who saw Dr. Horn in 2024. The largest group is 65 to 74, with 681 patients. 75% of them have arthritis, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.69, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Horn's median patient age at 57, with 55% women.
Dr. Horn's Medicare patients by age, 2024
Dr. Horn's Medicare patients by sex, 2024
- Women85958%
- Men62542%
Chronic conditions among Dr. Horn's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Anxiety40%
- Ischemic heart disease38%
- Mood disorders38%
- Depression35%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Dr. 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
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alan W. Horn scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Horn for performance year 2024, reported as part of a group. Dr. Horn accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Horn's MIPS scores, performance year 2024
- 81of 100Final score
- 61.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 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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Dr. Alan W. Horn received $34 in industry payments from 2017 to 2021
CMS Open Payments shows 2 general payments to Dr. Horn from 2 drug and device companies from 2017 to 2021. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $18.
General payments to Dr. Horn by program year, 2017 to 2021
Companies that paid Dr. Horn the most, 2017 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Alan W. 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) |
| 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 Dr. Alan W. 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 Dr. Alan W. Horn's NPI number?
Dr. Alan W. Horn's NPI number is 1396707923. It was assigned on April 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Alan W. Horn?
Dr. Alan W. Horn is a diagnostic radiologist in Pittsburgh, Pennsylvania. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Alan W. Horn practice?
Dr. Horn practices at 200 Lothrop Street, Pittsburgh, PA 15213. Dr. Horn's primary practice is UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. Dmand AI also links Dr. Horn to 6 hospitals, 14 medical groups and 7 group practices and clinics.
What is Dr. Alan W. Horn's office phone number?
The practice phone on file for Dr. Horn is (412) 647-2345.
What is Dr. Alan W. Horn's medical license number?
Dr. Horn holds Tennessee license 31169.
Which hospitals is Dr. Alan W. Horn affiliated with?
Dr. Horn practices at UPMC Presbyterian in Pittsburgh, Pennsylvania. Dr. Horn is also affiliated with Select Specialty Hospital - Pittsburgh / UPMC. Dmand AI links Dr. Horn to 6 more hospitals.
What medical group is Dr. Alan W. Horn part of?
Dr. Horn is linked to University of Pittsburgh Physicians, Department of Radiology. Dmand AI links Dr. Horn to 14 more medical groups.
Does Dr. Alan W. Horn accept Medicare?
Yes. CMS data shows Dr. Horn billed Medicare for 1,614 services in 2024, and Dr. Horn accepts Medicare assignment.
What is Dr. Alan W. Horn's MIPS score?
Dr. Horn's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Dr. Alan W. Horn see?
CMS counts 1,484 Medicare patients who saw Dr. Horn in 2024, with an average age of 75.
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What services does Dr. Alan W. Horn bill to Medicare?
In 2024, Dr. Horn's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (70450) and diagnostic imaging (71046).
Has Dr. Alan W. Horn received payments from drug or device companies?
CMS Open Payments shows $34 in general payments to Dr. Horn from 2 companies from 2017 to 2021. The largest total came from Boston Scientific Corporation.
How long has Dr. Alan W. Horn been practicing?
Dr. Horn graduated from medical school in 1999, 27 years ago.
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