Dr. Deborah A. Caserta-Brunson, MD
- Medicare services, 2024
- 470
- Medicare patients, 2024
- 183
- Part D claims, 2024
- 3,615
- Hospital affiliations
- 3
- Industry payments
- $19,032
- Practice address
- 130 Division St, Derby, CT 06418
- Practice phone
- Call (203) 732-7500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Caserta-Brunson'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. Deborah A. Caserta-Brunson is an internist in Derby, Connecticut
Dr. Caserta-Brunson practices at Griffin Hospital in Derby, Connecticut, part of Griffin Hospital.
Dr. Caserta-Brunson's NPI, 1659392363, was assigned on July 21, 2006. Dr. Caserta-Brunson graduated from Universidad del Noreste in 1982. Dr. Caserta-Brunson holds Connecticut license 28825.
- NPI
- 1659392363NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214124361
- NPI enumeration date
- July 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 732-7500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Deborah A. Caserta-Brunson practices at 2 locations in Derby, Connecticut
Dr. Caserta-Brunson's primary practice is Griffin Hospital, at 130 Division St, Derby, CT 06418 in New Haven County. The practice phone is (203) 732-7500. Dr. Caserta-Brunson also practices at Griffin Hospital, 144 Division St, Derby, CT 06418.
- Griffin HospitalPrimary130 Division St, Derby, CT 06418 · New Haven CountyPhone(203) 732-7500
- Griffin Hospital144 Division St, Derby, CT 06418 · Naugatuck Vly CountyPhone(203) 732-7360
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Deborah A. Caserta-Brunson is affiliated with 4 sites of care
Dr. Caserta-Brunson's primary practice is Griffin Hospital in Derby, Connecticut, part of Griffin Hospital. Dr. Caserta-Brunson is also affiliated with Yale New Haven Hospital. Dmand AI also links Dr. Caserta-Brunson to 1 more hospital and 1 physician office, 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. Deborah A. Caserta-Brunson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Caserta-Brunson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Griffin Hospital | Available with a free account |
| +3 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 Griffin Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Deborah A. Caserta-Brunson is one of 2,189 internists in Connecticut
Internal medicine is Dr. Caserta-Brunson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Caserta-Brunson is licensed in Connecticut.
Specialties and state licenses
- Internal medicine, ConnecticutPrimary
Internists near Dr. Caserta-Brunson
Counts of internists 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. Deborah A. Caserta-Brunson billed Medicare for 470 services in 2024
CMS data shows 470 Medicare services from Dr. Caserta-Brunson across 4 procedure codes in 2024, for 183 Medicare patients. Medicare paid $34,837 for them. Every service was in an office.
Dr. Caserta-Brunson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4342024: 3998%
- Other services
- 2023: 602024: 567%
- Tests and treatments
- 2023: 192024: 1521%
Dr. Caserta-Brunson compared with the Connecticut median for internists, 2024
- Dr. Caserta-Brunson
- Connecticut median
- Medicare services
- 470vs 39021% above
- Medicare patients
- 183vs 1726% above
- Part D claims
- 3,031vs 3438.8 times
Medians across 2,185 internists in Connecticut with Dmand AI profiles that report each measure.
Dr. Caserta-Brunson'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. Caserta-Brunson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Caserta-Brunson and other internists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Deborah A. Caserta-Brunson treated 183 Medicare patients in 2024, average age 75
CMS counts 183 Medicare patients who saw Dr. Caserta-Brunson in 2024. The largest group is 65 to 74, with 88 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Caserta-Brunson's median patient age at 59, with 73% women.
Dr. Caserta-Brunson's Medicare patients by age, 2024
Dr. Caserta-Brunson's Medicare patients by sex, 2024
- Women13775%
- Men4625%
Chronic conditions among Dr. Caserta-Brunson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis31%
- Diabetes23%
- Anxiety16%
- Ischemic heart disease15%
- Cancer13%
- Mood disorders13%
Share of Medicare patients with each condition. A patient can have several.
Dr. Caserta-Brunson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women73%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Deborah A. Caserta-Brunson wrote 3,615 Medicare Part D claims in 2024
In 2024, Dr. Caserta-Brunson wrote 3,615 Medicare Part D claims for 326 patients. 87% of them were for generic drugs. CMS names the drug for 3,031 of them, across 69 drugs with 11 or more claims each, at $156,206 in total drug cost. In 2023, CMS named 2,900 claims across 75 drugs.
Dr. Caserta-Brunson's Part D claims by kind of drug, 2024
- Generic3,138 claims87%
- Brand-name and other477 claims13%
Dr. Caserta-Brunson'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. Caserta-Brunson's Part D claims, 2024
- Opioids1%49 of 3,615 claims
- Antibiotics9%312 of 3,615 claims
- Antipsychotics, patients 65 and over0%12 of 3,615 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: 2,9002024: 3,0315%
Drugs named by CMS: 69 in 2024, 75 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. Deborah A. Caserta-Brunson takes part in Medicare
Dr. Caserta-Brunson 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Deborah A. Caserta-Brunson received $19,032 in industry payments from 2016 to 2025
CMS Open Payments shows 1,080 general payments to Dr. Caserta-Brunson from 51 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $2,162.
General payments to Dr. Caserta-Brunson by program year, 2016 to 2025
General payments to Dr. Caserta-Brunson by kind, 2016 to 2025
- Food and beverage$18,994100%
- Education$380%
Companies that paid Dr. Caserta-Brunson 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. Deborah A. Caserta-Brunson graduated from Universidad del Noreste
Dr. Caserta-Brunson graduated from Universidad del Noreste in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Deborah A. Caserta-Brunson'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) |
| 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. Deborah A. Caserta-Brunson
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. Deborah A. Caserta-Brunson's NPI number?
Dr. Deborah A. Caserta-Brunson's NPI number is 1659392363. It was assigned on July 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Deborah A. Caserta-Brunson?
Dr. Deborah A. Caserta-Brunson is an internist in Derby, Connecticut. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Deborah A. Caserta-Brunson practice?
Dr. Caserta-Brunson practices at 130 Division St, Derby, CT 06418. Dr. Caserta-Brunson also practices at 144 Division St, Derby, CT 06418. Dr. Caserta-Brunson's primary practice is Griffin Hospital in Derby, Connecticut, part of Griffin Hospital. Dmand AI also links Dr. Caserta-Brunson to 1 hospital and 1 physician office.
What is Dr. Deborah A. Caserta-Brunson's office phone number?
The practice phone on file for Dr. Caserta-Brunson is (203) 732-7500.
What is Dr. Deborah A. Caserta-Brunson's medical license number?
Dr. Caserta-Brunson holds Connecticut license 28825.
Which hospitals is Dr. Deborah A. Caserta-Brunson affiliated with?
Dr. Caserta-Brunson practices at Griffin Hospital in Derby, Connecticut. Dr. Caserta-Brunson is also affiliated with Yale New Haven Hospital. Dmand AI links Dr. Caserta-Brunson to 1 more hospital.
Does Dr. Deborah A. Caserta-Brunson accept Medicare?
Yes. CMS data shows Dr. Caserta-Brunson billed Medicare for 470 services in 2024, and Dr. Caserta-Brunson accepts Medicare assignment.
How many Medicare patients does Dr. Deborah A. Caserta-Brunson see?
CMS counts 183 Medicare patients who saw Dr. Caserta-Brunson in 2024, with an average age of 75.
What services does Dr. Deborah A. Caserta-Brunson bill to Medicare?
In 2024, Dr. Caserta-Brunson's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G0439).
Where did Dr. Deborah A. Caserta-Brunson go to medical school?
Dr. Caserta-Brunson graduated from Universidad del Noreste in 1982.
Show 3 more questionsShow fewer questions
What drugs does Dr. Deborah A. Caserta-Brunson prescribe most?
In 2024 Medicare Part D data, Dr. Caserta-Brunson's most prescribed drugs by claims were Levothyroxine Sodium, Lisinopril and Atorvastatin Calcium.
Has Dr. Deborah A. Caserta-Brunson received payments from drug or device companies?
CMS Open Payments shows $19,032 in general payments to Dr. Caserta-Brunson from 51 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Deborah A. Caserta-Brunson been practicing?
Dr. Caserta-Brunson graduated from medical school in 1982, 44 years ago.
Selling to internal medicine practices?
See internists in Connecticut by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card