Dr. Casey Neville, DO

  • Rockville Centre, NY
  • Emergency medicine physician
NPI1679136451PAC ID9234466970
Medicare services, 2024
623
Medicare patients, 2024
595
Part D claims, 2024
244
Publications
1
Hospital affiliations
6
Practice address
1000 N.Village Ave., Rockville Centre, NY 11570
Practice phone
Call (516) 705-2216
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mercy Medical Center - Unit

Acute Care Hospital-Unit · Rockville Centre, New York

See all 14 affiliations

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Dr. Casey Neville is an emergency medicine physician in Rockville Centre, New York

Dr. Neville practices at Mercy Medical Center - Unit in Rockville Centre, New York.

Dr. Neville's NPI, 1679136451, was assigned on April 17, 2019. Dr. Neville graduated from University of New England College of Osteopathic Medicine in 2019. Dr. Neville holds New York license 317707.

NPI and contact details
Medicare PAC ID
9234466970
NPI enumeration date
April 17, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(516) 705-2216
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
33
Medical school graduation
2019

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Casey Neville practices at Mercy Medical Center - Unit in Rockville Centre, New York

Dr. Neville's primary practice is Mercy Medical Center - Unit, at 1000 N.Village Ave., Rockville Centre, NY 11570 in Nassau County. The practice phone is (516) 705-2216.

  • Mercy Medical Center - Unit
    1000 N.Village Ave., Rockville Centre, NY 11570 · Nassau CountyPhone(516) 705-2216

Source: Dmand AI Affiliation Data

Dr. Casey Neville is affiliated with 6 sites of care and 8 medical groups

Dr. Neville's primary practice is Mercy Medical Center - Unit in Rockville Centre, New York. Dr. Neville is also affiliated with Mercy Hospital. The medical group on file is Progressive Emergency Physicians. Dmand AI also links Dr. Neville to 4 more hospitals and 7 medical groups, each named with a free account.

See all 14 affiliations for Dr. Neville

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Casey Neville's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Neville practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mercy Medical Center - UnitAvailable with a free account
+5 more sites and 7 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Casey Neville is one of 3,709 emergency medicine physicians in New York

Emergency medicine is Dr. Neville's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Neville is licensed in New York.

Specialties and state licenses

  • Emergency medicine, New YorkPrimaryLicense 317707 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Neville

Counts of emergency 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

Dr. Casey Neville billed Medicare for 623 services in 2024

CMS data shows 623 Medicare services from Dr. Neville across 3 procedure codes in 2024, for 595 Medicare patients. Medicare paid $87,299 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024623
Medicare patients595
Paid by Medicare$87,299
Procedure codes3

Dr. Neville's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2902024: 623115%

Dr. Neville compared with the New York median for emergency medicine physicians, 2024

  • Dr. Neville
  • New York median
Medicare services
623vs 2192.8 times
Medicare patients
595vs 2162.8 times
Part D claims
117vs 294.0 times

Medians across 3,510 emergency medicine physicians in New York with Dmand AI profiles that report each measure.

Dr. Neville'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. Casey Neville treated 595 Medicare patients in 2024, average age 74

CMS counts 595 Medicare patients who saw Dr. Neville in 2024. The largest group is 75 to 84, with 192 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 47% are also on Medicaid. Their average risk score is 2.60, 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. Neville's median patient age at 67, with 56% women.

Medicare patients, 2024595
Average age74
Average risk score2.60
Also on Medicaid47%

Dr. Neville's Medicare patients by age, 2024

Dr. Neville's Medicare patients by sex, 2024

  • Women32254%
  • Men27346%

Chronic conditions among Dr. Neville's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis63%
  4. Diabetes55%
  5. Ischemic heart disease54%
  6. Mood disorders51%
  7. Chronic kidney disease48%
  8. Depression46%

Share of Medicare patients with each condition. A patient can have several.

Dr. Neville's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women56%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Casey Neville wrote 244 Medicare Part D claims in 2024

In 2024, Dr. Neville wrote 244 Medicare Part D claims for 170 patients. 95% of them were for generic drugs. CMS names the drug for 117 of them, across 8 drugs with 11 or more claims each, at $1,397 in total drug cost. In 2023, CMS named 55 claims across 4 drugs.

Part D claims, 2024244
Drugs named by CMS8
Total drug cost$1,397
Part D patients170

Dr. Neville's Part D claims by kind of drug, 2024

  • Generic233 claims95%
  • Brand-name11 claims5%

Dr. Neville'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 Dr. Neville's Part D claims, 2024

  • Opioids10%24 of 244 claims
  • Antibiotics32%78 of 244 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: 552024: 117113%

Drugs named by CMS: 8 in 2024, 4 in 2023.

See all prescribing by Dr. Neville

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 Dr. Casey Neville takes part in Medicare

Dr. Neville 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. Casey Neville has 1 publication on record

Dmand AI links 1 paper to Dr. Neville in 2023. Dr. Neville's most frequent co-authors are Abenamar Arrillaga, MD, Steven R. Sattler, DO and Anna Trtchounian, MD.

Papers1

Dr. Neville's most frequent co-authors

Recent publications by Dr. Neville

See all 1 publications and co-authors

See who Dr. Neville researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Neville works with, so you can find a warm path to the right emergency medicine physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Casey Neville graduated from University of New England College of Osteopathic Medicine

Dr. Neville graduated from University of New England College of Osteopathic Medicine in 2019.

  1. Medical schoolUniversity of New England College of Osteopathic Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Casey Neville's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Casey Neville

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. Casey Neville's NPI number?

Dr. Casey Neville's NPI number is 1679136451. It was assigned on April 17, 2019, and it is active in the NPI Registry.

What kind of doctor is Dr. Casey Neville?

Dr. Casey Neville is an emergency medicine physician in Rockville Centre, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Casey Neville practice?

Dr. Neville practices at 1000 N.Village Ave., Rockville Centre, NY 11570. Dr. Neville's primary practice is Mercy Medical Center - Unit in Rockville Centre, New York. Dmand AI also links Dr. Neville to 4 hospitals and 7 medical groups.

What is Dr. Casey Neville's office phone number?

The practice phone on file for Dr. Neville is (516) 705-2216.

What is Dr. Casey Neville's medical license number?

Dr. Neville holds New York license 317707.

Which hospitals is Dr. Casey Neville affiliated with?

Dr. Neville is affiliated with Mercy Hospital. Dmand AI links Dr. Neville to 5 more hospitals.

What medical group is Dr. Casey Neville part of?

Dr. Neville is linked to Progressive Emergency Physicians. Dmand AI links Dr. Neville to 7 more medical groups.

Does Dr. Casey Neville accept Medicare?

Yes. CMS data shows Dr. Neville billed Medicare for 623 services in 2024, and Dr. Neville accepts Medicare assignment.

How many Medicare patients does Dr. Casey Neville see?

CMS counts 595 Medicare patients who saw Dr. Neville in 2024, with an average age of 74.

What services does Dr. Casey Neville bill to Medicare?

In 2024, Dr. Neville's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).

Show 5 more questionsShow fewer questions

Where did Dr. Casey Neville go to medical school?

Dr. Neville graduated from University of New England College of Osteopathic Medicine in 2019.

What drugs does Dr. Casey Neville prescribe most?

In 2024 Medicare Part D data, Dr. Neville's most prescribed drugs by claims were Cefpodoxime Proxetil, Doxycycline Hyclate and Methocarbamol.

How long has Dr. Casey Neville been practicing?

Dr. Neville graduated from medical school in 2019, 7 years ago.

Does Dr. Casey Neville do research?

Dmand AI links 1 publication to Dr. Neville.

Who does Dr. Casey Neville publish with?

Dr. Neville's most frequent co-authors are Abenamar Arrillaga, MD (1 shared paper), Steven R. Sattler, DO (1 shared paper) and Anna Trtchounian, MD (1 shared paper).

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