Dr. James Joseph Bivona, MD
- Medicare services, 2024
- 1,335
- Medicare patients, 2024
- 335
- Part D claims, 2024
- 5,434
- MIPS score, 2024
- 90
- Hospital affiliations
- 2
- Practice address
- 1275 Summer St, Stamford, CT 06905
- Practice phone
- Call (203) 325-3200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New England Fertility Surgical Center
Stamford, Connecticut
Find Dr. Bivona'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. James Joseph Bivona is an internist in Stamford, Connecticut
Dr. Bivona practices at New England Fertility Surgical Center in Stamford, Connecticut.
Dr. Bivona's NPI, 1063571560, was assigned on December 8, 2006. Dr. Bivona graduated from Ross University School of Medicine in 1997. Dr. Bivona holds Connecticut license 038789.
- NPI
- 1063571560NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850431131
- NPI enumeration date
- December 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 325-3200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Joseph Bivona practices at New England Fertility Surgical Center in Stamford, Connecticut
Dr. Bivona's primary practice is New England Fertility Surgical Center, at 1275 Summer St, Stamford, CT 06905 in Western Ct County. The practice phone is (203) 325-3200.
- New England Fertility Surgical Center1275 Summer St, Stamford, CT 06905 · Western Ct CountyPhone(203) 325-3200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. James Joseph Bivona is affiliated with 7 sites of care and 1 medical group
Dr. Bivona's primary practice is New England Fertility Surgical Center in Stamford, Connecticut. Dr. Bivona is also affiliated with Stamford Hospital. The medical group on file is Stamford Primary Care. Dmand AI also links Dr. Bivona to 1 more hospital, 3 home health agencies and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. James Joseph Bivona's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bivona practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New England Fertility Surgical Center | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James Joseph Bivona is one of 2,189 internists in Connecticut
Internal medicine is Dr. Bivona's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bivona is licensed in Connecticut.
Specialties and state licenses
- Internal medicine, ConnecticutPrimary
Internists near Dr. Bivona
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. James Joseph Bivona billed Medicare for 1,335 services in 2024
CMS data shows 1,335 Medicare services from Dr. Bivona across 10 procedure codes in 2024, for 335 Medicare patients. Medicare paid $81,909 for them. Every service was in an office.
Dr. Bivona's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7152024: 80713%
- Surgery
- 2023: 2212024: 2095%
- Tests and treatments
- 2023: 1312024: 14914%
- Other services
- 2023: 1402024: 1411%
- Lab and pathology
- 2023: 922024: 2968%
Dr. Bivona compared with the Connecticut median for internists, 2024
- Dr. Bivona
- Connecticut median
- Medicare services
- 1,335vs 3903.4 times
- Medicare patients
- 335vs 17295% above
- Part D claims
- 4,887vs 34314.2 times
Medians across 2,185 internists in Connecticut with Dmand AI profiles that report each measure.
Dr. Bivona'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bivona and other internists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Joseph Bivona treated 335 Medicare patients in 2024, average age 75
CMS counts 335 Medicare patients who saw Dr. Bivona in 2024. The largest group is 65 to 74, with 168 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 8% are also on Medicaid. Their average risk score is 0.86, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bivona's median patient age at 57, with 35% women.
Dr. Bivona's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Bivona's Medicare patients by sex, 2024
- Women13841%
- Men19759%
Chronic conditions among Dr. Bivona's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis39%
- Diabetes27%
- Ischemic heart disease25%
- Cancer17%
- Atrial fibrillation14%
- Anxiety13%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bivona's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women35%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James Joseph Bivona wrote 5,434 Medicare Part D claims in 2024
In 2024, Dr. Bivona wrote 5,434 Medicare Part D claims for 617 patients. 89% of them were for generic drugs. CMS names the drug for 4,887 of them, across 94 drugs with 11 or more claims each, at $358,716 in total drug cost. In 2023, CMS named 4,584 claims across 92 drugs.
Dr. Bivona's Part D claims by kind of drug, 2024
- Generic4,852 claims89%
- Brand-name562 claims10%
- Other20 claims0%
Dr. Bivona'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. Bivona's Part D claims, 2024
- Opioids1%41 of 5,434 claims
- Antibiotics4%222 of 5,434 claims
- Antipsychotics, patients 65 and over0%25 of 5,434 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: 4,5842024: 4,8877%
Drugs named by CMS: 94 in 2024, 92 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. James Joseph Bivona scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Bivona for performance year 2024, reported as part of a group. Dr. Bivona accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Bivona's MIPS scores, performance year 2024
- 90of 100Final score
- 89.3of 100Quality
- 40of 100Improvement Activities
- 79of 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. James Joseph Bivona received $181 in industry payments from 2018 to 2023
CMS Open Payments shows 9 general payments to Dr. Bivona from 4 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $127.
General payments to Dr. Bivona by program year, 2018 to 2023
Companies that paid Dr. Bivona the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James Joseph Bivona graduated from Ross University School of Medicine
Dr. Bivona graduated from Ross University School of Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James Joseph Bivona'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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. James Joseph Bivona
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. James Joseph Bivona's NPI number?
Dr. James Joseph Bivona's NPI number is 1063571560. It was assigned on December 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James Joseph Bivona?
Dr. James Joseph Bivona is an internist in Stamford, Connecticut. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. James Joseph Bivona practice?
Dr. Bivona practices at 1275 Summer St, Stamford, CT 06905. Dr. Bivona's primary practice is New England Fertility Surgical Center in Stamford, Connecticut. Dmand AI also links Dr. Bivona to 1 hospital, 3 home health agencies and 1 group practice or clinic.
What is Dr. James Joseph Bivona's office phone number?
The practice phone on file for Dr. Bivona is (203) 325-3200.
What is Dr. James Joseph Bivona's medical license number?
Dr. Bivona holds Connecticut license 038789.
Which hospitals is Dr. James Joseph Bivona affiliated with?
Dr. Bivona is affiliated with Stamford Hospital. Dmand AI links Dr. Bivona to 1 more hospital.
What medical group is Dr. James Joseph Bivona part of?
Dr. Bivona is linked to Stamford Primary Care.
Does Dr. James Joseph Bivona accept Medicare?
Yes. CMS data shows Dr. Bivona billed Medicare for 1,335 services in 2024, and Dr. Bivona accepts Medicare assignment.
What is Dr. James Joseph Bivona's MIPS score?
Dr. Bivona's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. James Joseph Bivona see?
CMS counts 335 Medicare patients who saw Dr. Bivona in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Dr. James Joseph Bivona bill to Medicare?
In 2024, Dr. Bivona's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and surgery: heart and blood vessels (36415).
Where did Dr. James Joseph Bivona go to medical school?
Dr. Bivona graduated from Ross University School of Medicine in 1997.
What drugs does Dr. James Joseph Bivona prescribe most?
In 2024 Medicare Part D data, Dr. Bivona's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Amlodipine Besylate.
Has Dr. James Joseph Bivona received payments from drug or device companies?
CMS Open Payments shows $181 in general payments to Dr. Bivona from 4 companies from 2018 to 2023. The largest total came from Abbvie Inc.
How long has Dr. James Joseph Bivona been practicing?
Dr. Bivona graduated from medical school in 1997, 29 years ago.
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