Arthritis Rheumatol
Dr. Ronit Herzog, MD
- Medicare services, 2024
- 68
- Medicare patients, 2024
- 64
- Part D claims, 2024
- 63
- Publications
- 10
- Hospital affiliations
- 2
- Practice address
- 75 Francis Street, Boston, MA 02115
- Practice phone
- Call (617) 732-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Herzog'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. Ronit Herzog is a pediatric allergy/immunology physician in Boston, Massachusetts
Dr. Herzog practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Herzog's NPI, 1346317823, was assigned on November 29, 2006. Dr. Herzog graduated from Technion-Israel Inst of Technology Faculty of Medicine in 1991. Dr. Herzog holds Massachusetts license 209192.
- NPI
- 1346317823NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183726151
- NPI enumeration date
- November 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ronit Herzog practices at Brigham and Women's Hospital in Boston, Massachusetts
Dr. Herzog's primary practice is Brigham and Women's Hospital, at 75 Francis Street, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.
- Brigham and Women's Hospital75 Francis Street, Boston, MA 02115 · Suffolk CountyPhone(617) 732-5500
Source: Dmand AI Affiliation Data
Dr. Ronit Herzog is affiliated with 4 sites of care and 2 medical groups
Dr. Herzog's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Herzog is also affiliated with Brigham and Women's Faulkner Hospital. The medical group on file is NYU Langone Orthopedic Surgery Associates. Dmand AI also links Dr. Herzog to 1 more group practice or clinic, 1 hospital outpatient department and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ronit Herzog's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Herzog practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ronit Herzog is one of 24 pediatric allergy/immunology physicians in Massachusetts
Pediatric allergy/immunology is Dr. Herzog's primary specialty in the NPI Registry, under taxonomy code 2080P0201X. Dr. Herzog is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dmand AI has Dr. Herzog's licenses on file in 4 states: Massachusetts, New York, Connecticut and New Jersey.
Specialties and state licenses
- Pediatric allergy/immunology, MassachusettsPrimary
- New York license
- Connecticut license
- New Jersey license
Clinical focus
Dmand AI lists asthma, chronic nasal allergies and immune deficiency disease among the conditions Dr. Herzog treats.
Pediatric allergy/immunology physicians near Dr. Herzog
Counts of pediatric allergy/immunology 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. Ronit Herzog billed Medicare for 68 services in 2024
CMS data shows 68 Medicare services from Dr. Herzog across 2 procedure codes in 2024, all of them office visits, for 64 Medicare patients. Medicare paid $8,312 for them.
Dr. Herzog's Medicare services by type, 2022 to 2024
- 2022
- 2024
- Office and hospital visits
- 2022: 352024: 6894%
- Tests and treatments
- 2022: 5382024: 0100%
Where Dr. Herzog's Medicare services took place, 2024
- In an office5682%
- In a facility1218%
Dr. Herzog'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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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Ronit Herzog treated 64 Medicare patients in 2024, average age 68
CMS counts 64 Medicare patients who saw Dr. Herzog in 2024. The largest group is 65 to 74, with 29 patients. 70% of them have high cholesterol, and 61% have high blood pressure. 30% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Herzog's median patient age at 39, with 67% women.
Dr. Herzog's Medicare patients by age, 2024
Dr. Herzog's Medicare patients by sex, 2024
- Women4367%
- Men2133%
Chronic conditions among Dr. Herzog's Medicare patients, 2024
- High cholesterol70%
- High blood pressure61%
- Arthritis58%
- Anxiety34%
- Asthma31%
- Ischemic heart disease28%
- Mood disorders28%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Herzog's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women67%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ronit Herzog wrote 63 Medicare Part D claims in 2024
In 2024, Dr. Herzog wrote 63 Medicare Part D claims for 34 patients. 51% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $3,543 in total drug cost. In 2023, CMS named 63 claims across 4 drugs.
Dr. Herzog's Part D claims by kind of drug, 2024
- Generic32 claims51%
- Brand-name31 claims49%
Dr. Herzog'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 632024: 1675%
Drugs named by CMS: 1 in 2024, 4 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
Dr. Ronit Herzog offers telehealth to Medicare patients
Dr. Herzog accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Herzog as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ronit Herzog has 10 publications on record
Dmand AI links 10 papers to Dr. Herzog, published from 2009 to 2021. The most frequent topics are Diagnosis, Differential, Hereditary Autoinflammatory Diseases and Interleukin 1 Receptor Antagonist Protein. Dr. Herzog's most frequent co-authors are Raphaela Goldbach-Mansky, MD, Polly J. Ferguson and Kira Minkis, MD, PhD.
Dr. Herzog's papers by year, 2009 to 2021
Topics Dr. Herzog writes about most
- Diagnosis, Differential
- Hereditary Autoinflammatory Diseases
- Interleukin 1 Receptor Antagonist Protein
- Osteomyelitis
Dr. Herzog's most frequent co-authors
- Raphaela Goldbach-Mansky, MD3 shared papers
- Polly J. Ferguson2 shared papers
- Kira Minkis, MD, PhD2 shared papers
Recent publications by Dr. Herzog
Dev Med Child Neurol
See who Dr. Herzog researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Herzog works with, so you can find a warm path to the right pediatric allergy/immunology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ronit Herzog received $1,396 in industry payments from 2016 to 2025
CMS Open Payments shows 22 general payments to Dr. Herzog from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $654.
General payments to Dr. Herzog by program year, 2016 to 2025
Companies that paid Dr. Herzog 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. Ronit Herzog has 7 awards and honors on record
Dmand AI lists 7 awards for Dr. Herzog, most recently New York Best Doctors, Pediatrics Allergy and Immunology in 2017.
Awards and honors for Dr. Herzog
- 2017
- New York Best Doctors, Pediatrics Allergy and Immunology
- New York Magazine: Top Doctors
- Top Doctors New York Metro Area
- Top Doctors: New York Metro Area
- 2013
- CMS Stage 1 EHR
- Undated
- AAAAI Fellow
Source: Dmand AI Professional Profile Data
Dr. Ronit Herzog graduated from Technion-Israel Inst of Technology Faculty of Medicine
Dr. Herzog graduated from Technion-Israel Inst of Technology Faculty of Medicine in 1991. Dr. Herzog is a member of AAAAI.
- Medical school
- Board certified in allergy & immunology
Source: Dmand AI Professional Profile Data
Dr. Ronit Herzog accepts plans from 17 insurance carriers
Dr. Herzog is in network with 17 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Aspirus Health Plan
- +9 more carriersWith a free account
Plan types Dr. Herzog accepts, by number of carriers
- PPO10
- HMO9
- Medicare9
- EPO5
- POS5
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Ronit Herzog'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) |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Ronit Herzog
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. Ronit Herzog's NPI number?
Dr. Ronit Herzog's NPI number is 1346317823. It was assigned on November 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronit Herzog?
Dr. Ronit Herzog is a pediatric allergy/immunology physician in Boston, Massachusetts. The primary specialty in the NPI Registry is Pediatric Allergy/Immunology Physician (taxonomy code 2080P0201X).
Where does Dr. Ronit Herzog practice?
Dr. Herzog practices at 75 Francis Street, Boston, MA 02115. Dr. Herzog's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Herzog to 1 group practice or clinic, 1 hospital outpatient department and 1 medical group.
What is Dr. Ronit Herzog's office phone number?
The practice phone on file for Dr. Herzog is (617) 732-5500.
What is Dr. Ronit Herzog's medical license number?
Dr. Herzog holds Massachusetts license 209192, one of the licenses on file in 4 states.
Which states has Dr. Ronit Herzog been licensed in?
Dmand AI has state licenses on file for Dr. Herzog in Massachusetts (2001 to 2027), New York (2002 to 2026), Connecticut (2020 to 2025) and New Jersey (2000 to 2019).
Which hospitals is Dr. Ronit Herzog affiliated with?
Dr. Herzog practices at Brigham and Women's Hospital in Boston, Massachusetts. Dr. Herzog is also affiliated with Brigham and Women's Faulkner Hospital.
What medical group is Dr. Ronit Herzog part of?
Dr. Herzog is linked to NYU Langone Orthopedic Surgery Associates. Dmand AI links Dr. Herzog to 1 more medical group.
Does Dr. Ronit Herzog accept Medicare?
Yes. CMS data shows Dr. Herzog billed Medicare for 68 services in 2024, and Dr. Herzog accepts Medicare assignment.
Does Dr. Ronit Herzog offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Herzog as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Ronit Herzog see?
CMS counts 64 Medicare patients who saw Dr. Herzog in 2024, with an average age of 68.
Is Dr. Ronit Herzog board certified?
Yes. Dr. Herzog is board certified in allergy & immunology by the American Board of Allergy and Immunology.
What services does Dr. Ronit Herzog bill to Medicare?
In 2024, Dr. Herzog's most billed Medicare services were office visit, new patient (99204) and office visit, established patient (99214).
Where did Dr. Ronit Herzog go to medical school?
Dr. Herzog graduated from Technion-Israel Inst of Technology Faculty of Medicine in 1991.
What drugs does Dr. Ronit Herzog prescribe most?
In 2024 Medicare Part D data, Dr. Herzog's most prescribed drugs by claims were Epinephrine.
Has Dr. Ronit Herzog received payments from drug or device companies?
CMS Open Payments shows $1,396 in general payments to Dr. Herzog from 8 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Ronit Herzog been practicing?
Dr. Herzog graduated from medical school in 1991, 35 years ago.
Does Dr. Ronit Herzog do research?
Dmand AI links 10 publications to Dr. Herzog, published from 2009 to 2021.
Who does Dr. Ronit Herzog publish with?
Dr. Herzog's most frequent co-authors are Raphaela Goldbach-Mansky, MD (3 shared papers), Polly J. Ferguson (2 shared papers) and Kira Minkis, MD, PhD (2 shared papers).
What insurance does Dr. Ronit Herzog accept?
Dr. Herzog is in network with 17 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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