Dr. William A. Tansey III, MD
- Medicare services, 2020
- 1,900
- Part D claims, 2021
- 358
- Industry payments
- $274
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 1 Diamond Hill Road, Suite 1b-142, Berkeley Heights, NJ 07922
- Practice phone
- Call (908) 273-4300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Summit Medical Group Ambulatory Surgery Center - Berkeley Heights
Surgery Center - Medicare-Certified · Berkeley Heights, New Jersey
Find Dr. Tansey's professional email, personal email and mobile number
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Dr. William A. Tansey III is a cardiologist in Morristown, New Jersey
Dr. Tansey practices at Summit Medical Group Ambulatory Surgery Center - Berkeley Heights in Berkeley Heights, New Jersey.
Dr. Tansey's NPI, 1649242306, was assigned on February 6, 2006. Dr. Tansey graduated from Columbia University College of Physicians and Surgeons in 1970. Dr. Tansey holds New Jersey license MA36539.
- NPI
- 1649242306NPI Registry (opens in a new tab)
- NPI enumeration date
- February 6, 2006
- NPI status
- Active
- Practice phone
- (908) 273-4300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 82
- Medical school graduation
- 1970
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William A. Tansey III practices in Berkeley Heights and Morristown
Dr. Tansey's primary practice is Summit Medical Group Ambulatory Surgery Center - Berkeley Heights, at 1 Diamond Hill Road, Suite 1b-142, Berkeley Heights, NJ 07922. The practice phone is (908) 273-4300. The NPI Registry lists Dr. Tansey's practice address as 100 Madison Ave, Morristown, NJ 07960.
- Summit Medical Group Ambulatory Surgery Center - Berkeley HeightsPrimary1 Diamond Hill Road, Suite 1b-142, Berkeley Heights, NJ 07922Phone(908) 273-4300
- NPI Registry address100 Madison Ave, Morristown, NJ 07960 · Morris CountyPhone(908) 273-4300
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. William A. Tansey III is affiliated with 1 site of care and 1 medical group
Dr. Tansey's primary practice is Summit Medical Group Ambulatory Surgery Center - Berkeley Heights in Berkeley Heights, New Jersey. The medical group on file is Cardiovascular Health Consultants, P.A.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William A. Tansey III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tansey practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summit Medical Group Ambulatory Surgery Center - Berkeley Heights | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William A. Tansey III is one of 1,042 cardiologists in New Jersey
Cardiovascular disease is Dr. Tansey's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Tansey is licensed in New Jersey.
Specialties and state licenses
- Cardiovascular disease, New JerseyPrimary
Cardiologists near Dr. Tansey
Counts of cardiologists 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. William A. Tansey III billed Medicare for 1,900 services in 2020
CMS data shows 1,900 Medicare services from Dr. Tansey across 18 procedure codes in 2020. Medicare paid $67,834 for them.
Dr. Tansey's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Tests and treatments
- 2019: 1,7942020: 89650%
- Office and hospital visits
- 2019: 1,1812020: 44362%
- Lab and pathology
- 2019: 6462020: 30653%
- Surgery
- 2019: 1932020: 15818%
- Drugs given in the office
- 2019: 692020: 9741%
- Other services
- 2019: 192020: 0100%
Where Dr. Tansey's Medicare services took place, 2020
- In an office1,63286%
- In a facility26814%
Dr. Tansey compared with the New Jersey median for cardiologists, 2020
- Dr. Tansey
- New Jersey median
- Medicare services
- 1,900vs 2,41821% below
- Part D claims
- 358vs 2,33985% below
Medians across 1,016 cardiologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Tansey's most billed Medicare procedure codes, 2020
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. Tansey?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tansey and other cardiologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William A. Tansey III's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Tansey's median patient age at 66, with 50% women.
Dr. Tansey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. William A. Tansey III wrote 358 Medicare Part D claims in 2021
In 2021, Dr. Tansey wrote 358 Medicare Part D claims. They cover 15 drugs, with $54,331 in total drug cost. In 2020, CMS named 2,155 claims across 29 drugs.
Dr. Tansey's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 2,1552021: 35883%
Drugs named by CMS: 15 in 2021, 29 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. William A. Tansey III received $274 in industry payments from 2016 to 2020
CMS Open Payments shows 17 general payments to Dr. Tansey from 4 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $97.
General payments to Dr. Tansey by program year, 2016 to 2020
Companies that paid Dr. Tansey the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William A. Tansey III graduated from Columbia University College of Physicians and Surgeons
Dr. Tansey graduated from Columbia University College of Physicians and Surgeons in 1970.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William A. Tansey III'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)Dmand 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. William A. Tansey III
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. William A. Tansey III's NPI number?
Dr. William A. Tansey III's NPI number is 1649242306. It was assigned on February 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William A. Tansey III?
Dr. William A. Tansey III is a cardiologist in Morristown, New Jersey. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. William A. Tansey III practice?
Dr. Tansey practices at 1 Diamond Hill Road, Suite 1b-142, Berkeley Heights, NJ 07922. Dr. Tansey also practices at 100 Madison Ave, Morristown, NJ 07960. Dr. Tansey's primary practice is Summit Medical Group Ambulatory Surgery Center - Berkeley Heights in Berkeley Heights, New Jersey.
What is Dr. William A. Tansey III's office phone number?
The practice phone on file for Dr. Tansey is (908) 273-4300.
What is Dr. William A. Tansey III's medical license number?
Dr. Tansey holds New Jersey license MA36539.
What medical group is Dr. William A. Tansey III part of?
Dr. Tansey is linked to Cardiovascular Health Consultants, P.A.
Does Dr. William A. Tansey III accept Medicare?
Yes. CMS data shows Dr. Tansey billed Medicare for 1,900 services in 2020.
What services does Dr. William A. Tansey III bill to Medicare?
In 2020, Dr. Tansey's most billed Medicare services were heart test or procedure (93000), office visit, established patient (99214) and heart test or procedure (93010).
Where did Dr. William A. Tansey III go to medical school?
Dr. Tansey graduated from Columbia University College of Physicians and Surgeons in 1970.
What drugs does Dr. William A. Tansey III prescribe most?
In 2021 Medicare Part D data, Dr. Tansey's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Xarelto.
Has Dr. William A. Tansey III received payments from drug or device companies?
CMS Open Payments shows $274 in general payments to Dr. Tansey from 4 companies from 2016 to 2020. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. William A. Tansey III been practicing?
Dr. Tansey graduated from medical school in 1970, 56 years ago.
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