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Dr. Karyna M. Neyra, MD
NPI1841532330PAC ID3577819416
- Medicare services, 2024
- 713
- Medicare patients, 2024
- 153
- Part D claims, 2024
- 123
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 1 Bay Avenue, Montclair, NJ 07042
- Practice phone
- Call (973) 429-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Neyra's professional email, personal email and mobile number
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Dr. Karyna M. Neyra is an infectious disease specialist in Montclair, New Jersey
Dr. Neyra practices at Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey, part of Ardent Health.
Dr. Neyra's NPI, 1841532330, was assigned on March 22, 2013. Dr. Neyra graduated from National University of San Marcos in 2010. Dr. Neyra holds New Jersey license 25MA10353900.
NPI and contact details
- NPI
- 1841532330NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577819416
- NPI enumeration date
- March 22, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (973) 429-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karyna M. Neyra practices at Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey
Dr. Neyra's primary practice is Hackensack Meridian Mountainside Medical Center, at 1 Bay Avenue, Montclair, NJ 07042 in Essex County. The practice phone is (973) 429-6000.
- Hackensack Meridian Mountainside Medical Center1 Bay Avenue, Montclair, NJ 07042 · Essex CountyPhone(973) 429-6000
Source: Dmand AI Affiliation Data
Dr. Karyna M. Neyra is affiliated with 3 sites of care
Dr. Neyra's primary practice is Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey, part of Ardent Health. Dr. Neyra is also affiliated with Hackensack University Medical Center. Dmand AI also links Dr. Neyra to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Karyna M. Neyra's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Neyra practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hackensack Meridian Mountainside Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Karyna M. Neyra is one of 340 infectious disease specialists in New Jersey
Infectious disease is Dr. Neyra's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Neyra is licensed in New Jersey.
Specialties and state licenses
- Infectious disease, New JerseyPrimary
Infectious disease specialists near Dr. Neyra
Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.
340infectious disease specialists in New Jersey
3infectious disease specialists in Montclair
3infectious disease specialists at Hackensack Meridian Mountainside Medical CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Karyna M. Neyra billed Medicare for 713 services in 2024
CMS data shows 713 Medicare services from Dr. Neyra across 4 procedure codes in 2024, for 153 Medicare patients. Medicare paid $64,048 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024713
Medicare patients153
Paid by Medicare$64,048
Procedure codes4
Dr. Neyra's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6272024: 71314%
Dr. Neyra compared with the New Jersey median for infectious disease specialists, 2024
- Dr. Neyra
- New Jersey median
- Medicare services
- 713vs 95826% below
- Medicare patients
- 153vs 38260% below
- Part D claims
- 23vs 16286% below
Medians across 330 infectious disease specialists in New Jersey with Dmand AI profiles that report each measure.
Dr. Neyra'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.
Need commercial claims for Dr. Neyra?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Neyra and other infectious disease specialists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Karyna M. Neyra treated 153 Medicare patients in 2024, average age 76
CMS counts 153 Medicare patients who saw Dr. Neyra in 2024. The largest group is 75 to 84, with 50 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 2.29, 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. Neyra's median patient age at 69, with 57% women.
Medicare patients, 2024153
Average age76
Average risk score2.29
Also on Medicaid25%
Dr. Neyra's Medicare patients by age, 2024
Dr. Neyra's Medicare patients by sex, 2024
- Women8052%
- Men7348%
Chronic conditions among Dr. Neyra's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes56%
- Arthritis52%
- Ischemic heart disease50%
- Heart failure45%
- Anxiety44%
- Mood disorders44%
Share of Medicare patients with each condition. A patient can have several.
Dr. Neyra's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women57%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Karyna M. Neyra wrote 123 Medicare Part D claims in 2024
In 2024, Dr. Neyra wrote 123 Medicare Part D claims for 48 patients. 83% of them were for generic drugs. CMS names the drug for 23 of them, across 2 drugs with 11 or more claims each, at $562 in total drug cost. In 2023, CMS named 13 claims across 1 drug.
Part D claims, 2024123
Drugs named by CMS2
Total drug cost$562
Part D patients48
Dr. Neyra's Part D claims by kind of drug, 2024
- Generic102 claims83%
- Brand-name and other21 claims17%
Dr. Neyra'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. Neyra's Part D claims, 2024
- Antibiotics80%98 of 123 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: 132024: 2377%
Drugs named by CMS: 2 in 2024, 1 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 Dr. Karyna M. Neyra takes part in Medicare
Dr. Neyra 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. Karyna M. Neyra has 1 publication on record
Dmand AI links 1 paper to Dr. Neyra in 2019. Dr. Neyra's most frequent co-author is Kyle D. Brizendine, MD.
Papers1
Dr. Neyra's most frequent co-authors
Recent publications by Dr. Neyra
See who Dr. Neyra researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Neyra works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Karyna M. Neyra received $2,761 in industry payments from 2016 to 2025
CMS Open Payments shows 54 general payments to Dr. Neyra from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 90% of the total. Allergan Inc. paid the most, $1,216.
General payments to Dr. Neyra by program year, 2016 to 2025
General payments to Dr. Neyra by kind, 2016 to 2025
$2.8Kin total
- Food and beverage$2,48490%
- Education$27710%
Companies that paid Dr. Neyra the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Karyna M. Neyra graduated from National University of San Marcos
Dr. Neyra graduated from National University of San Marcos in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Karyna M. Neyra'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) |
| 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 Dr. Karyna M. Neyra
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. Karyna M. Neyra's NPI number?
Dr. Karyna M. Neyra's NPI number is 1841532330. It was assigned on March 22, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Karyna M. Neyra?
Dr. Karyna M. Neyra is an infectious disease specialist in Montclair, New Jersey. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Karyna M. Neyra practice?
Dr. Neyra practices at 1 Bay Avenue, Montclair, NJ 07042. Dr. Neyra's primary practice is Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey, part of Ardent Health. Dmand AI also links Dr. Neyra to 1 physician office.
What is Dr. Karyna M. Neyra's office phone number?
The practice phone on file for Dr. Neyra is (973) 429-6000.
What is Dr. Karyna M. Neyra's medical license number?
Dr. Neyra holds New Jersey license 25MA10353900.
Which hospitals is Dr. Karyna M. Neyra affiliated with?
Dr. Neyra practices at Hackensack Meridian Mountainside Medical Center in Montclair, New Jersey. Dr. Neyra is also affiliated with Hackensack University Medical Center.
Does Dr. Karyna M. Neyra accept Medicare?
Yes. CMS data shows Dr. Neyra billed Medicare for 713 services in 2024, and Dr. Neyra accepts Medicare assignment.
How many Medicare patients does Dr. Karyna M. Neyra see?
CMS counts 153 Medicare patients who saw Dr. Neyra in 2024, with an average age of 76.
What services does Dr. Karyna M. Neyra bill to Medicare?
In 2024, Dr. Neyra's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99233).
Where did Dr. Karyna M. Neyra go to medical school?
Dr. Neyra graduated from National University of San Marcos in 2010.
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What drugs does Dr. Karyna M. Neyra prescribe most?
In 2024 Medicare Part D data, Dr. Neyra's most prescribed drugs by claims were Vancomycin HCl and Cefuroxime.
Has Dr. Karyna M. Neyra received payments from drug or device companies?
CMS Open Payments shows $2,761 in general payments to Dr. Neyra from 8 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Karyna M. Neyra been practicing?
Dr. Neyra graduated from medical school in 2010, 16 years ago.
Does Dr. Karyna M. Neyra do research?
Dmand AI links 1 publication to Dr. Neyra.
Who does Dr. Karyna M. Neyra publish with?
Dr. Neyra's most frequent co-authors are Kyle D. Brizendine, MD (1 shared paper).
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