Karalynn Otterness
- Medicare services, 2024
- 605
- Medicare patients, 2024
- 584
- Part D claims, 2024
- 13
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- Health Sciences Center Suny, Stony Brook, NY 11794
- Practice phone
- Call (631) 444-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Karalynn Otterness' professional email, personal email and mobile number
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Karalynn Otterness is an emergency medicine physician in Stony Brook, New York
Karalynn Otterness practices at Stony Brook University Hospital in Stony Brook, New York, part of Stony Brook University.
Karalynn Otterness' NPI, 1215227038, was assigned on April 13, 2011. Karalynn Otterness graduated from Drexel University College of Medicine/Hahnemann University in 2011. Karalynn Otterness holds New York license 271990.
- NPI
- 1215227038NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305153420
- NPI enumeration date
- April 13, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 444-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Karalynn Otterness practices at 2 locations in Stony Brook, New York
Karalynn Otterness' primary practice is Stony Brook University Hospital, at Health Sciences Center Suny, Stony Brook, NY 11794 in Suffolk County. The practice phone is (631) 444-4000. Karalynn Otterness also practices at Stony Brook University Hospital, 101 Nicolls Rd, Stony Brook, NY 11794.
- Stony Brook University HospitalPrimaryHealth Sciences Center Suny, Stony Brook, NY 11794 · Suffolk CountyPhone(631) 444-4000
- Stony Brook University Hospital101 Nicolls Rd, Stony Brook, NY 11794 · Suffolk CountyPhone(631) 444-4100
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Karalynn Otterness is affiliated with 3 sites of care and 1 medical group
Karalynn Otterness' primary practice is Stony Brook University Hospital in Stony Brook, New York, part of Stony Brook University. The medical group on file is Stony Brook Emergency Physicians. Dmand AI also links Karalynn Otterness to 1 more clinical lab and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Karalynn Otterness' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Karalynn Otterness practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stony Brook University Hospital | Available with a free account |
| +2 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 Stony Brook University and 6.2K+ hospitals, with verified contacts in the same login.
Karalynn Otterness is one of 3,709 emergency medicine physicians in New York
Emergency medicine is Karalynn Otterness' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Karalynn Otterness is licensed in New York.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
Emergency medicine physicians near Karalynn Otterness
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
Karalynn Otterness billed Medicare for 605 services in 2024
CMS data shows 605 Medicare services from Karalynn Otterness across 5 procedure codes in 2024, for 584 Medicare patients. Medicare paid $84,952 for them. Every service was in a facility, such as a hospital, rather than an office.
Karalynn Otterness' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5532024: 5662%
- Tests and treatments
- 2023: 292024: 3934%
Karalynn Otterness compared with the New York median for emergency medicine physicians, 2024
- Karalynn Otterness
- New York median
- Medicare services
- 605vs 2192.8 times
- Medicare patients
- 584vs 2162.7 times
- Part D claims
- 11vs 2962% below
Medians across 3,510 emergency medicine physicians in New York with Dmand AI profiles that report each measure.
Karalynn Otterness' 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
Karalynn Otterness treated 584 Medicare patients in 2024, average age 76
CMS counts 584 Medicare patients who saw Karalynn Otterness in 2024. The largest group is 75 to 84, with 230 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 2.23, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Karalynn Otterness' median patient age at 55, with 52% women.
Karalynn Otterness' Medicare patients by age, 2024
Karalynn Otterness' Medicare patients by sex, 2024
- Women33357%
- Men25143%
Chronic conditions among Karalynn Otterness' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Ischemic heart disease54%
- Mood disorders46%
- Diabetes44%
- Chronic kidney disease42%
- Depression41%
Share of Medicare patients with each condition. A patient can have several.
Karalynn Otterness' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women52%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Karalynn Otterness wrote 13 Medicare Part D claims in 2024
In 2024, Karalynn Otterness wrote 13 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $46 in total drug cost.
Karalynn Otterness' most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
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 Karalynn Otterness takes part in Medicare
Karalynn Otterness 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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Karalynn Otterness graduated from Drexel University College of Medicine/Hahnemann University
Karalynn Otterness graduated from Drexel University College of Medicine/Hahnemann University in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Karalynn Otterness'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)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) |
| 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 Karalynn Otterness
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Karalynn Otterness' NPI number?
Karalynn Otterness' NPI number is 1215227038. It was assigned on April 13, 2011, and it is active in the NPI Registry.
What does Karalynn Otterness specialize in?
Karalynn Otterness is an emergency medicine physician in Stony Brook, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Karalynn Otterness practice?
Karalynn Otterness practices at Health Sciences Center Suny, Stony Brook, NY 11794. Karalynn Otterness also practices at 101 Nicolls Rd, Stony Brook, NY 11794. Karalynn Otterness' primary practice is Stony Brook University Hospital in Stony Brook, New York, part of Stony Brook University. Dmand AI also links Karalynn Otterness to 1 clinical lab and 1 group practice or clinic.
What is Karalynn Otterness' office phone number?
The practice phone on file for Karalynn Otterness is (631) 444-4000.
What is Karalynn Otterness' medical license number?
Karalynn Otterness holds New York license 271990.
Which hospitals is Karalynn Otterness affiliated with?
Karalynn Otterness practices at Stony Brook University Hospital in Stony Brook, New York.
What medical group is Karalynn Otterness part of?
Karalynn Otterness is linked to Stony Brook Emergency Physicians.
Does Karalynn Otterness accept Medicare?
Yes. CMS data shows Karalynn Otterness billed Medicare for 605 services in 2024, and Karalynn Otterness accepts Medicare assignment.
How many Medicare patients does Karalynn Otterness see?
CMS counts 584 Medicare patients who saw Karalynn Otterness in 2024, with an average age of 76.
What services does Karalynn Otterness bill to Medicare?
In 2024, Karalynn Otterness' most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93042).
Show 3 more questionsShow fewer questions
Where did Karalynn Otterness go to medical school?
Karalynn Otterness graduated from Drexel University College of Medicine/Hahnemann University in 2011.
What drugs does Karalynn Otterness prescribe most?
In 2016 Medicare Part D data, Karalynn Otterness' most prescribed drugs by claims were Oxycodone-Acetaminophen.
How long has Karalynn Otterness been practicing?
Karalynn Otterness graduated from medical school in 2011, 15 years ago.
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