J Allergy Clin Immunol Pract
Allergy and ImmunologyAnaphylaxisCamping
Dr. Frank J. Twarog, MD, PhD
NPI1386676674
- Medicare services, 2022
- 30
- Part D claims, 2022
- 93
- Publications
- 3
- Industry payments
- $2,440
- Affiliated sites
- 1
- Practice address
- 86 Baker Avenue Ext Ste 304 Suite 304, Concord, MA 01742
- Practice phone
- Call (978) 369-3567
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Frank Twarog MD Phd And Curtis Moody - Concord
Medical specialty practice · Concord, Massachusetts
Find Dr. Twarog'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. Frank J. Twarog is an allergy physician in Boston, Massachusetts
Dr. Twarog practices at Frank Twarog MD Phd And Curtis Moody - Concord in Concord, Massachusetts.
Dr. Twarog's NPI, 1386676674, was assigned on July 7, 2006. Dr. Twarog graduated from State University of New York at Buffalo School of Medicine in 1971. Dr. Twarog holds Massachusetts license 34521.
NPI and contact details
- NPI
- 1386676674NPI Registry (opens in a new tab)
- NPI enumeration date
- July 7, 2006
- NPI status
- Active
- Practice phone
- (978) 369-3567
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 81
- Medical school graduation
- 1971
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Frank J. Twarog practices in Concord and Boston
Dr. Twarog's primary practice is Frank Twarog MD Phd and Curtis Moody - Concord, at 86 Baker Avenue Ext Ste 304 Suite 304, Concord, MA 01742. The practice phone is (978) 369-3567. The NPI Registry lists Dr. Twarog's practice address as 300 Longwood Ave, Boston, MA 02115.
- Frank Twarog MD Phd and Curtis Moody - ConcordPrimary86 Baker Avenue Ext Ste 304 Suite 304, Concord, MA 01742Phone(978) 369-3567
- NPI Registry address300 Longwood Ave, Boston, MA 02115 · Suffolk CountyPhone(978) 369-3567
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Frank J. Twarog is affiliated with 1 site of care and 1 medical group
Dr. Twarog's primary practice is Frank Twarog MD Phd And Curtis Moody - Concord in Concord, Massachusetts. Dmand AI also links Dr. Twarog to 1 medical group, named with a free account.
Frank Twarog MD Phd And Curtis Moody - ConcordPrimary
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Frank J. Twarog's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Twarog practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Frank Twarog MD Phd And Curtis Moody - Concord | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Frank J. Twarog is one of 25 allergy physicians in Massachusetts
Allergy is Dr. Twarog's primary specialty in the NPI Registry, under taxonomy code 207KA0200X. Dr. Twarog is licensed in Massachusetts.
Specialties and state licenses
- Allergy, MassachusettsPrimary
Allergy physicians near Dr. Twarog
Counts of allergy physicians with a Dmand AI profile, by place and practice. Each opens the list.
25allergy physicians in Massachusetts
5allergy physicians in Boston
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Frank J. Twarog billed Medicare for 30 services in 2022
CMS data shows 30 Medicare services from Dr. Twarog across 1 procedure code in 2022, all of them office visits. Medicare paid $2,452 for them. Every service was in an office.
Medicare services, 202230
Paid by Medicare$2,452
Procedure codes1
Dr. Twarog's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 902022: 3067%
- Tests and treatments
- 2021: 4242022: 0100%
Dr. Twarog compared with the Massachusetts median for allergy physicians, 2022
- Dr. Twarog
- Massachusetts median
- Medicare services
- 30vs 79696% below
- Part D claims
- 93vs 14938% below
Medians across 28 allergy physicians in Massachusetts with Dmand AI profiles that report each measure.
Dr. Twarog's most billed Medicare procedure codes, 2022
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. Twarog and other allergy physicians in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Frank J. Twarog's patients have a median age of 24
Across all payers, Dmand AI patient panel data puts Dr. Twarog's median patient age at 24, with 53% women.
Dr. Twarog's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 24
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. Frank J. Twarog wrote 93 Medicare Part D claims in 2022
In 2022, Dr. Twarog wrote 93 Medicare Part D claims. They cover 5 drugs, with $12,873 in total drug cost. In 2021, CMS named 197 claims across 8 drugs.
Part D claims, 202293
Drugs named by CMS5
Total drug cost$12,873
Dr. Twarog's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 1972022: 9353%
Drugs named by CMS: 5 in 2022, 8 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Frank J. Twarog has 3 publications on record
Dmand AI links 3 papers to Dr. Twarog, published from 2010 to 2018. Dr. Twarog's most frequent co-authors are Lynda C. Schneider, MD, Mark Donald Hornstein, MD and Wanda Phipatanakul, MD, MS.
Papers3
Years published2010 to 2018
Dr. Twarog's papers by year, 2010 to 2018
Dr. Twarog's most frequent co-authors
- Lynda C. Schneider, MD2 shared papers
- Mark Donald Hornstein, MD1 shared paper
- Wanda Phipatanakul, MD, MS1 shared paper
Recent publications by Dr. Twarog
Ann Allergy Asthma Immunol
Nut HypersensitivityNutritional Physiological PhenomenaPeanut Hypersensitivity
See who Dr. Twarog researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Twarog works with, so you can find a warm path to the right allergy physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Frank J. Twarog received $2,440 in industry payments from 2016 to 2022
CMS Open Payments shows 121 general payments to Dr. Twarog from 15 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 91% of the total. AstraZeneca Pharmaceuticals LP paid the most, $791.
General payments to Dr. Twarog by program year, 2016 to 2022
General payments to Dr. Twarog by kind, 2016 to 2022
$2.4Kin total
- Food and beverage$2,23291%
- Gifts$2089%
Companies that paid Dr. Twarog the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Frank J. Twarog graduated from State University of New York at Buffalo School of Medicine
Dr. Twarog graduated from State University of New York at Buffalo School of Medicine in 1971.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Frank J. Twarog'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Frank J. Twarog
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. Frank J. Twarog's NPI number?
Dr. Frank J. Twarog's NPI number is 1386676674. It was assigned on July 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Frank J. Twarog?
Dr. Frank J. Twarog is an allergy physician in Boston, Massachusetts. The primary specialty in the NPI Registry is Allergy Physician (taxonomy code 207KA0200X).
Where does Dr. Frank J. Twarog practice?
Dr. Twarog practices at 86 Baker Avenue Ext Ste 304 Suite 304, Concord, MA 01742. Dr. Twarog also practices at 300 Longwood Ave, Boston, MA 02115. Dr. Twarog's primary practice is Frank Twarog MD Phd And Curtis Moody - Concord in Concord, Massachusetts. Dmand AI also links Dr. Twarog to 1 medical group.
What is Dr. Frank J. Twarog's office phone number?
The practice phone on file for Dr. Twarog is (978) 369-3567.
What is Dr. Frank J. Twarog's medical license number?
Dr. Twarog holds Massachusetts license 34521.
Does Dr. Frank J. Twarog accept Medicare?
Yes. CMS data shows Dr. Twarog billed Medicare for 30 services in 2022.
What services does Dr. Frank J. Twarog bill to Medicare?
In 2022, Dr. Twarog's most billed Medicare services were office visit, established patient (99214).
Where did Dr. Frank J. Twarog go to medical school?
Dr. Twarog graduated from State University of New York at Buffalo School of Medicine in 1971.
What drugs does Dr. Frank J. Twarog prescribe most?
In 2022 Medicare Part D data, Dr. Twarog's most prescribed drugs by claims were Azelastine HCl, Albuterol Sulfate Hfa and Flovent Hfa.
Has Dr. Frank J. Twarog received payments from drug or device companies?
CMS Open Payments shows $2,440 in general payments to Dr. Twarog from 15 companies from 2016 to 2022. The largest total came from AstraZeneca Pharmaceuticals LP.
Show 3 more questionsShow fewer questions
How long has Dr. Frank J. Twarog been practicing?
Dr. Twarog graduated from medical school in 1971, 55 years ago.
Does Dr. Frank J. Twarog do research?
Dmand AI links 3 publications to Dr. Twarog, published from 2010 to 2018.
Who does Dr. Frank J. Twarog publish with?
Dr. Twarog's most frequent co-authors are Lynda C. Schneider, MD (2 shared papers), Mark Donald Hornstein, MD (1 shared paper) and Wanda Phipatanakul, MD, MS (1 shared paper).
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