Dr. Arianne Rayner, MD
- Medicare services, 2024
- 134
- Medicare patients, 2024
- 92
- Part D claims, 2018
- 11
- Hospital affiliations
- 2
- Industry payments
- $386
- Practice address
- One Robert Wood Johnson Place, New Brunswick, NJ 08901
- Practice phone
- Call (732) 828-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rayner'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. Arianne Rayner is a surgical critical care physician in New Brunswick, New Jersey
Dr. Rayner practices at Robert Wood Johnson University Hospital in New Brunswick, New Jersey, part of RWJBarnabas Health.
Dr. Rayner's NPI, 1326480930, was assigned on July 24, 2013. Dr. Rayner graduated from Drexel University College of Medicine in 2013. Dr. Rayner holds New Jersey license 25MA10195400.
- NPI
- 1326480930NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173949047
- NPI enumeration date
- July 24, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (732) 828-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Arianne Rayner practices at 2 locations in New Brunswick, New Jersey
Dr. Rayner's primary practice is Robert Wood Johnson University Hospital, at One Robert Wood Johnson Place, New Brunswick, NJ 08901 in Middlesex County. The practice phone is (732) 828-3000. Dr. Rayner also practices at Robert Wood Johnson University Hospital - New Brunswick, 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901.
- Robert Wood Johnson University HospitalPrimaryOne Robert Wood Johnson Place, New Brunswick, NJ 08901 · Middlesex CountyPhone(732) 828-3000
- Robert Wood Johnson University Hospital - New Brunswick1 Robert Wood Johnson Pl, New Brunswick, NJ 08901 · Middlesex CountyPhone(732) 828-3000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Arianne Rayner is affiliated with 2 sites of care and 2 medical groups
Dr. Rayner's primary practice is Robert Wood Johnson University Hospital in New Brunswick, New Jersey, part of RWJBarnabas Health. Dr. Rayner is also affiliated with Robert Wood Johnson University Hospital Somerset. The medical group on file is Rutgers Robert Wood Johnson Medical Group. Dmand AI also links Dr. Rayner to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Arianne Rayner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rayner practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Robert Wood Johnson University Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across RWJBarnabas Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Arianne Rayner is one of 51 surgical critical care physicians in New Jersey
Surgical critical care is Dr. Rayner's primary specialty in the NPI Registry, under taxonomy code 2086S0102X. Dr. Rayner is licensed in New Jersey.
Specialties and state licenses
- Surgical critical care, New JerseyPrimary
Surgical critical care physicians near Dr. Rayner
Counts of surgical critical care 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. Arianne Rayner billed Medicare for 134 services in 2024
CMS data shows 134 Medicare services from Dr. Rayner across 3 procedure codes in 2024, for 92 Medicare patients. Medicare paid $16,618 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rayner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2952024: 13455%
Dr. Rayner compared with the New Jersey median for surgical critical care physicians, 2024
- Dr. Rayner
- New Jersey median
- Medicare services
- 134vs 22039% below
- Medicare patients
- 92vs 12728% below
- Part D claims
- 11vs 128% below
Medians across 51 surgical critical care physicians in New Jersey with Dmand AI profiles that report each measure.
Dr. Rayner'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rayner and other surgical critical care physicians in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Arianne Rayner treated 92 Medicare patients in 2024, average age 75
CMS counts 92 Medicare patients who saw Dr. Rayner in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 3.14, 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. Rayner's median patient age at 63, with 43% women.
Dr. Rayner's Medicare patients by age, 2024
Dr. Rayner's Medicare patients by sex, 2024
- Women4650%
- Men4650%
Chronic conditions among Dr. Rayner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease57%
- Diabetes55%
- Heart failure53%
- Chronic kidney disease46%
- Atrial fibrillation43%
- Arthritis42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rayner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women43%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Arianne Rayner wrote 11 Medicare Part D claims in 2018
In 2018, Dr. Rayner wrote 11 Medicare Part D claims. They cover 1 drug, with $56 in total drug cost.
Dr. Rayner's most prescribed drugs by claims, 2018
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Arianne Rayner takes part in Medicare
Dr. Rayner accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Arianne Rayner received $386 in industry payments from 2022 to 2025
CMS Open Payments shows 13 general payments to Dr. Rayner from 7 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Integra LifeSciences Corporation paid the most, $196.
General payments to Dr. Rayner by program year, 2022 to 2025
Companies that paid Dr. Rayner the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Arianne Rayner graduated from Drexel University College of Medicine
Dr. Rayner graduated from Drexel University College of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Arianne Rayner'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 Affiliation DataDmand AI Practice 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 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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 Dr. Arianne Rayner
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. Arianne Rayner's NPI number?
Dr. Arianne Rayner's NPI number is 1326480930. It was assigned on July 24, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Arianne Rayner?
Dr. Arianne Rayner is a surgical critical care physician in New Brunswick, New Jersey. The primary specialty in the NPI Registry is Surgical Critical Care Physician (taxonomy code 2086S0102X).
Where does Dr. Arianne Rayner practice?
Dr. Rayner practices at One Robert Wood Johnson Place, New Brunswick, NJ 08901. Dr. Rayner also practices at 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901. Dr. Rayner's primary practice is Robert Wood Johnson University Hospital in New Brunswick, New Jersey, part of RWJBarnabas Health. Dmand AI also links Dr. Rayner to 1 medical group.
What is Dr. Arianne Rayner's office phone number?
The practice phone on file for Dr. Rayner is (732) 828-3000.
What is Dr. Arianne Rayner's medical license number?
Dr. Rayner holds New Jersey license 25MA10195400.
Which hospitals is Dr. Arianne Rayner affiliated with?
Dr. Rayner practices at Robert Wood Johnson University Hospital in New Brunswick, New Jersey. Dr. Rayner is also affiliated with Robert Wood Johnson University Hospital Somerset.
What medical group is Dr. Arianne Rayner part of?
Dr. Rayner is linked to Rutgers Robert Wood Johnson Medical Group. Dmand AI links Dr. Rayner to 1 more medical group.
Does Dr. Arianne Rayner accept Medicare?
Yes. CMS data shows Dr. Rayner billed Medicare for 134 services in 2024, and Dr. Rayner accepts Medicare assignment.
How many Medicare patients does Dr. Arianne Rayner see?
CMS counts 92 Medicare patients who saw Dr. Rayner in 2024, with an average age of 75.
What services does Dr. Arianne Rayner bill to Medicare?
In 2024, Dr. Rayner's most billed Medicare services were critical care (99291), hospital inpatient care (99232) and hospital inpatient care (99222).
Show 4 more questionsShow fewer questions
Where did Dr. Arianne Rayner go to medical school?
Dr. Rayner graduated from Drexel University College of Medicine in 2013.
What drugs does Dr. Arianne Rayner prescribe most?
In 2018 Medicare Part D data, Dr. Rayner's most prescribed drugs by claims were Oxycodone-Acetaminophen.
Has Dr. Arianne Rayner received payments from drug or device companies?
CMS Open Payments shows $386 in general payments to Dr. Rayner from 7 companies from 2022 to 2025. The largest total came from Integra LifeSciences Corporation.
How long has Dr. Arianne Rayner been practicing?
Dr. Rayner graduated from medical school in 2013, 13 years ago.
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