J Pediatr Gastroenterol Nutr
Anti-Inflammatory Agents, Non-SteroidalCrohn DiseaseDown-Regulation
Amber Horner
NPI1477948669PAC ID9335490754
- Medicare services, 2021
- 12
- Medicare patients, 2024
- 17
- Part D claims, 2024
- 1,913
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 27 Marrows Rd, Newark, DE 19713
- Practice phone
- Call (302) 455-0900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Westside Family Healthcare, Inc
Newark, Delaware
Find Amber Horner'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.
Amber Horner is a family medicine physician in Newark, Delaware
Amber Horner practices at Westside Family Healthcare, Inc in Newark, Delaware.
Amber Horner's NPI, 1477948669, was assigned on April 3, 2015. Amber Horner graduated from Temple University School of Medicine in 2015. Amber Horner holds Delaware license C1-0012799.
NPI and contact details
- NPI
- 1477948669NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335490754
- NPI enumeration date
- April 3, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (302) 455-0900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Amber Horner practices at Westside Family Healthcare, Inc in Newark, Delaware
Amber Horner's primary practice is Westside Family Healthcare, Inc, at 27 Marrows Rd, Newark, DE 19713 in New Castle County. The practice phone is (302) 455-0900.
- Westside Family Healthcare, Inc27 Marrows Rd, Newark, DE 19713 · New Castle CountyPhone(302) 455-0900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Amber Horner is affiliated with 3 sites of care and 1 medical group
Amber Horner's primary practice is Westside Family Healthcare, Inc in Newark, Delaware. Amber Horner is also affiliated with Christiana Hospital. The medical group on file is Westside Family Healthcare. Dmand AI also links Amber Horner to 1 more community health center, named with a free account.
Westside Family Healthcare, IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Amber Horner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Amber Horner practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Westside Family Healthcare, Inc | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Amber Horner is one of 461 family medicine physicians in Delaware
Family medicine is Amber Horner's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Amber Horner is licensed in Delaware.
Specialties and state licenses
- Family medicine, DelawarePrimary
Family medicine physicians near Amber Horner
Counts of family medicine physicians 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
Amber Horner billed Medicare for 12 services in 2021
CMS data shows 12 Medicare services from Amber Horner across 1 procedure code in 2021, for 17 Medicare patients. Medicare paid $117 for them. Every service was in an office.
Medicare services, 202112
Medicare patients17
Paid by Medicare$117
Procedure codes1
Amber Horner compared with the Delaware median for family medicine physicians, 2021
- Amber Horner
- Delaware median
- Medicare services
- 12vs 65098% below
- Medicare patients
- 17vs 27294% below
- Part D claims
- 1,423vs 1,08731% above
Medians across 429 family medicine physicians in Delaware with Dmand AI profiles that report each measure.
Amber Horner's most billed Medicare procedure codes, 2021
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 Amber Horner?
Medicare shows one payer. Book a meeting to get commercial claims data for Amber Horner and other family medicine physicians in Delaware.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Amber Horner treated 17 Medicare patients in 2024, average age 64
CMS counts 17 Medicare patients who saw Amber Horner in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 0.75, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Amber Horner's median patient age at 35, with 73% women.
Medicare patients, 202417
Average age64
Average risk score0.75
Amber Horner's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Amber Horner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women73%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Amber Horner wrote 1,913 Medicare Part D claims in 2024
In 2024, Amber Horner wrote 1,913 Medicare Part D claims for 179 patients. 81% of them were for generic drugs. CMS names the drug for 1,423 of them, across 49 drugs with 11 or more claims each, at $158,512 in total drug cost. In 2023, CMS named 1,397 claims across 49 drugs.
Part D claims, 20241,913
Drugs named by CMS49
Total drug cost$158,512
Part D patients179
Amber Horner's Part D claims by kind of drug, 2024
- Generic1,558 claims81%
- Brand-name304 claims16%
- Other51 claims3%
Amber Horner's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Amber Horner's Part D claims, 2024
- Opioids1%11 of 1,913 claims
- Antibiotics1%15 of 1,913 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,3972024: 1,4232%
Drugs named by CMS: 49 in 2024, 49 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Amber Horner takes part in Medicare
Amber Horner 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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Amber Horner has 2 publications on record
Dmand AI links 2 papers to Amber Horner. The most frequent topics are MicroRNAs and Oligonucleotide Array Sequence Analysis. Amber Horner has published most often in J Pediatr Gastroenterol Nutr. Amber Horner's most frequent co-authors are Joshua R. Friedman, MD and Mary Beth Leonard, MD.
Papers2
Topics Amber Horner writes about most
- MicroRNAs
- Oligonucleotide Array Sequence Analysis
Amber Horner's most frequent co-authors
Recent publications by Amber Horner
J Pediatr Gastroenterol Nutr
Biliary AtresiaDisease Models, AnimalGene Expression Profiling
See who Amber Horner researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Amber Horner works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Amber Horner received $40 in industry payments from 2018 to 2020
CMS Open Payments shows 2 general payments to Amber Horner from 2 drug and device companies from 2018 to 2020. Food and beverage make up the largest share, 100% of the total. Medtronic USA, Inc. paid the most, $20.
General payments to Amber Horner by program year, 2018 to 2020
Companies that paid Amber Horner the most, 2018 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Amber Horner graduated from Temple University School of Medicine
Amber Horner graduated from Temple University School of Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Amber Horner'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 and Drug (CMS) (opens in a new tab)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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Amber Horner
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Amber Horner's NPI number?
Amber Horner's NPI number is 1477948669. It was assigned on April 3, 2015, and it is active in the NPI Registry.
What does Amber Horner specialize in?
Amber Horner is a family medicine physician in Newark, Delaware. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Amber Horner practice?
Amber Horner practices at 27 Marrows Rd, Newark, DE 19713. Amber Horner's primary practice is Westside Family Healthcare, Inc in Newark, Delaware. Dmand AI also links Amber Horner to 1 community health center.
What is Amber Horner's office phone number?
The practice phone on file for Amber Horner is (302) 455-0900.
What is Amber Horner's medical license number?
Amber Horner holds Delaware license C1-0012799.
Which hospitals is Amber Horner affiliated with?
Amber Horner is affiliated with Christiana Hospital.
What medical group is Amber Horner part of?
Amber Horner is linked to Westside Family Healthcare.
Does Amber Horner accept Medicare?
Yes. CMS data shows Amber Horner billed Medicare for 12 services in 2021, and Amber Horner accepts Medicare assignment.
How many Medicare patients does Amber Horner see?
CMS counts 17 Medicare patients who saw Amber Horner in 2024, with an average age of 64.
What services does Amber Horner bill to Medicare?
In 2021, Amber Horner's most billed Medicare services were lab and pathology test (83036).
Show 6 more questionsShow fewer questions
Where did Amber Horner go to medical school?
Amber Horner graduated from Temple University School of Medicine in 2015.
What drugs does Amber Horner prescribe most?
In 2024 Medicare Part D data, Amber Horner's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
Has Amber Horner received payments from drug or device companies?
CMS Open Payments shows $40 in general payments to Amber Horner from 2 companies from 2018 to 2020. The largest total came from Medtronic USA, Inc.
How long has Amber Horner been practicing?
Amber Horner graduated from medical school in 2015, 11 years ago.
Does Amber Horner do research?
Dmand AI links 2 publications to Amber Horner.
Who does Amber Horner publish with?
Amber Horner's most frequent co-authors are Joshua R. Friedman, MD (2 shared papers) and Mary Beth Leonard, MD (1 shared paper).
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