Dr. Tessa E. Madden, MD
- Medicare services, 2022
- 64
- Medicare patients, 2024
- 25
- Part D claims, 2024
- 25
- MIPS score, 2024
- 87
- Hospital affiliations
- 2
- 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. Madden's professional email, personal email and mobile number
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Dr. Tessa E. Madden is an OB-GYN in Derby, Connecticut
Dr. Madden practices at Griffin Hospital in Derby, Connecticut, part of Griffin Hospital.
Dr. Madden's NPI, 1104861665, was assigned on June 18, 2006. Dr. Madden graduated from Washington University in St. Louis School of Medicine in 2001. Dr. Madden holds Connecticut license 37426.
- NPI
- 1104861665NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658306543
- NPI enumeration date
- June 18, 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
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tessa E. Madden practices at 2 locations in Derby, Connecticut
Dr. Madden'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. Madden 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. Tessa E. Madden is affiliated with 2 sites of care and 1 medical group
Dr. Madden's primary practice is Griffin Hospital in Derby, Connecticut, part of Griffin Hospital. Dr. Madden is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tessa E. Madden's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Madden practices, 2 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 |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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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. Tessa E. Madden is one of 591 OB-GYNs in Connecticut
Obstetrics and gynecology is Dr. Madden's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Madden is licensed in Connecticut.
Specialties and state licenses
- Obstetrics and gynecology, ConnecticutPrimary
OB-GYNs near Dr. Madden
Counts of OB-GYNs 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. Tessa E. Madden billed Medicare for 64 services in 2022
CMS data shows 64 Medicare services from Dr. Madden across 3 procedure codes in 2022, for 25 Medicare patients. Medicare paid $4,015 for them. Every service was in an office.
Dr. Madden's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 172022: 39129%
- Other services
- 2021: 302022: 2517%
Dr. Madden compared with the Connecticut median for OB-GYNs, 2022
- Dr. Madden
- Connecticut median
- Medicare services
- 64vs 709% below
- Medicare patients
- 25vs 4949% below
- Part D claims
- 28vs 5448% below
Medians across 541 OB-GYNs in Connecticut with Dmand AI profiles that report each measure.
Dr. Madden'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. Madden and other OB-GYNs in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tessa E. Madden treated 25 Medicare patients in 2024, average age 63
CMS counts 25 Medicare patients who saw Dr. Madden in 2024. The largest group is 65 to 74, with 11 patients. 75% of them have high cholesterol, and 68% have high blood pressure. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Madden's median patient age at 42, with 100% women.
Dr. Madden's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Madden's Medicare patients, 2024
- High cholesterol75%
- High blood pressure68%
- Arthritis52%
- Anxiety48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Madden's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tessa E. Madden wrote 25 Medicare Part D claims in 2024
In 2024, Dr. Madden wrote 25 Medicare Part D claims for 16 patients. 84% of them were for generic drugs. They cover 2 drugs, with $1,335 in total drug cost. In 2022, CMS named 27 claims across 1 drug.
Dr. Madden's Part D claims by kind of drug, 2024
- Generic21 claims84%
- Brand-name and other4 claims16%
Dr. Madden's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 272023: 284%
Drugs named by CMS: 2 in 2023, 1 in 2022.
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. Tessa E. Madden scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Madden for performance year 2024, reported as part of a group. Dr. Madden accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Madden's MIPS scores, performance year 2024
- 87of 100Final score
- 77.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Tessa E. Madden received $4,618 in industry payments from 2017 to 2025
CMS Open Payments shows 15 general payments to Dr. Madden from 5 drug and device companies from 2017 to 2025. Compensation for serving as faculty or as a speaker for a medical education program make up the largest share, 92% of the total. Organon LLC paid the most, $4,295.
General payments to Dr. Madden by program year, 2017 to 2025
General payments to Dr. Madden by kind, 2017 to 2025
- Compensation for serving as faculty or as a speaker for a medical education program$4,27192%
- Food and beverage$1974%
- Consulting fees$1503%
Companies that paid Dr. Madden the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Tessa E. Madden graduated from Washington University in St. Louis School of Medicine
Dr. Madden graduated from Washington University in St. Louis School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Tessa E. Madden'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)Clinician Public Reporting: Overall MIPS Performance (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. Tessa E. Madden
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. Tessa E. Madden's NPI number?
Dr. Tessa E. Madden's NPI number is 1104861665. It was assigned on June 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Tessa E. Madden?
Dr. Tessa E. Madden is an OB-GYN in Derby, Connecticut. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Tessa E. Madden practice?
Dr. Madden practices at 130 Division St, Derby, CT 06418. Dr. Madden also practices at 144 Division St, Derby, CT 06418. Dr. Madden's primary practice is Griffin Hospital in Derby, Connecticut, part of Griffin Hospital.
What is Dr. Tessa E. Madden's office phone number?
The practice phone on file for Dr. Madden is (203) 732-7500.
What is Dr. Tessa E. Madden's medical license number?
Dr. Madden holds Connecticut license 37426.
Which hospitals is Dr. Tessa E. Madden affiliated with?
Dr. Madden practices at Griffin Hospital in Derby, Connecticut. Dr. Madden is also affiliated with Yale New Haven Hospital.
What medical group is Dr. Tessa E. Madden part of?
Dr. Madden is linked to Yale Health.
Does Dr. Tessa E. Madden accept Medicare?
Yes. CMS data shows Dr. Madden billed Medicare for 64 services in 2022, and Dr. Madden accepts Medicare assignment.
What is Dr. Tessa E. Madden's MIPS score?
Dr. Madden's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Dr. Tessa E. Madden see?
CMS counts 25 Medicare patients who saw Dr. Madden in 2024, with an average age of 63.
Show 5 more questionsShow fewer questions
What services does Dr. Tessa E. Madden bill to Medicare?
In 2022, Dr. Madden's most billed Medicare services were medicare service (G0101), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Tessa E. Madden go to medical school?
Dr. Madden graduated from Washington University in St. Louis School of Medicine in 2001.
What drugs does Dr. Tessa E. Madden prescribe most?
In 2023 Medicare Part D data, Dr. Madden's most prescribed drugs by claims were Estradiol and Clotrimazole.
Has Dr. Tessa E. Madden received payments from drug or device companies?
CMS Open Payments shows $4,618 in general payments to Dr. Madden from 5 companies from 2017 to 2025. The largest total came from Organon LLC.
How long has Dr. Tessa E. Madden been practicing?
Dr. Madden graduated from medical school in 2001, 25 years ago.
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