Dr. William D. Donovan, MD
- Medicare services, 2024
- 7,407
- Medicare patients, 2024
- 2,225
- MIPS score, 2024
- 96
- Hospital affiliations
- 5
- Industry payments
- $64
- Practice address
- 326 Washington St, Norwich, CT 06360
- Practice phone
- Call (860) 889-8331
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Donovan's professional email, personal email and mobile number
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Dr. William D. Donovan is a diagnostic radiologist in Norwich, Connecticut
Dr. Donovan practices at Backus Hospital in Norwich, Connecticut, part of Hartford HealthCare.
Dr. Donovan's NPI, 1689660490, was assigned on September 27, 2005. Dr. Donovan graduated from Tulane University School of Medicine in 1989. Dr. Donovan holds Connecticut license 35355.
- NPI
- 1689660490NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799860888
- NPI enumeration date
- September 27, 2005
- NPI status
- Active
- Practice phone
- (860) 889-8331
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. William D. Donovan practices at Backus Hospital in Norwich, Connecticut
Dr. Donovan's primary practice is Backus Hospital, at 326 Washington St, Norwich, CT 06360 in New London County. The practice phone is (860) 889-8331.
- Backus Hospital326 Washington St, Norwich, CT 06360 · New London CountyPhone(860) 889-8331
Source: Dmand AI Affiliation Data
Dr. William D. Donovan is affiliated with 5 sites of care and 4 medical groups
Dr. Donovan's primary practice is Backus Hospital in Norwich, Connecticut, part of Hartford HealthCare. Dr. Donovan is also affiliated with Hartford Hospital. The medical group on file is Starling Physicians. Dmand AI also links Dr. Donovan to 3 more hospitals and 3 medical groups, 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. William D. Donovan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Donovan practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Backus Hospital | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William D. Donovan is one of 472 diagnostic radiologists in Connecticut
Diagnostic radiology is Dr. Donovan's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Donovan is licensed in Connecticut.
Specialties and state licenses
- Diagnostic radiology, ConnecticutPrimary
Diagnostic radiologists near Dr. Donovan
Counts of diagnostic radiologists 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 D. Donovan billed Medicare for 7,407 services in 2024
CMS data shows 7,407 Medicare services from Dr. Donovan across 51 procedure codes in 2024, for 2,225 Medicare patients. Medicare paid $127,192 for them.
Dr. Donovan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 3,0212024: 4,71556%
- Imaging
- 2023: 3,2352024: 2,69217%
- Tests and treatments
- 2023: 162024: 0100%
Where Dr. Donovan's Medicare services took place, 2024
- In an office5,31472%
- In a facility2,09328%
Dr. Donovan compared with the Connecticut median for diagnostic radiologists, 2024
- Dr. Donovan
- Connecticut median
- Medicare services
- 7,407vs 2,0633.6 times
- Medicare patients
- 2,225vs 1,26276% above
Medians across 462 diagnostic radiologists in Connecticut with Dmand AI profiles that report each measure.
Dr. Donovan'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. Donovan and other diagnostic radiologists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William D. Donovan treated 2,225 Medicare patients in 2024, average age 75
CMS counts 2,225 Medicare patients who saw Dr. Donovan in 2024. The largest group is 75 to 84, with 793 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 1.85, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Donovan's median patient age at 71, with 58% women.
Dr. Donovan's Medicare patients by age, 2024
Dr. Donovan's Medicare patients by sex, 2024
- Women1,25456%
- Men97144%
Chronic conditions among Dr. Donovan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Anxiety43%
- Mood disorders41%
- Ischemic heart disease38%
- Depression36%
- Diabetes36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Donovan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women58%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William D. Donovan scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Donovan for performance year 2024, reported as part of a group.
Dr. Donovan's MIPS scores, performance year 2024
- 96of 100Final score
- 90.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. William D. Donovan received $64 in industry payments from 2017 to 2018
CMS Open Payments shows 3 general payments to Dr. Donovan from 3 drug and device companies from 2017 to 2018. Food and beverage make up the largest share, 100% of the total. Siemens Medical Solutions USA, Inc. paid the most, $25.
General payments to Dr. Donovan by program year, 2017 to 2018
Companies that paid Dr. Donovan the most, 2017 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William D. Donovan graduated from Tulane University School of Medicine
Dr. Donovan graduated from Tulane University School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William D. Donovan'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 | Dmand AI Affiliation 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | 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. William D. Donovan
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 D. Donovan's NPI number?
Dr. William D. Donovan's NPI number is 1689660490. It was assigned on September 27, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. William D. Donovan?
Dr. William D. Donovan is a diagnostic radiologist in Norwich, Connecticut. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. William D. Donovan practice?
Dr. Donovan practices at 326 Washington St, Norwich, CT 06360. Dr. Donovan's primary practice is Backus Hospital in Norwich, Connecticut, part of Hartford HealthCare. Dmand AI also links Dr. Donovan to 3 hospitals and 3 medical groups.
What is Dr. William D. Donovan's office phone number?
The practice phone on file for Dr. Donovan is (860) 889-8331.
What is Dr. William D. Donovan's medical license number?
Dr. Donovan holds Connecticut license 35355.
Which hospitals is Dr. William D. Donovan affiliated with?
Dr. Donovan practices at Backus Hospital in Norwich, Connecticut. Dr. Donovan is also affiliated with Hartford Hospital. Dmand AI links Dr. Donovan to 3 more hospitals.
What medical group is Dr. William D. Donovan part of?
Dr. Donovan is linked to Starling Physicians. Dmand AI links Dr. Donovan to 3 more medical groups.
Does Dr. William D. Donovan accept Medicare?
Yes. CMS data shows Dr. Donovan billed Medicare for 7,407 services in 2024.
What is Dr. William D. Donovan's MIPS score?
Dr. Donovan's MIPS final score for performance year 2024 is 96 out of 100, reported as part of a group.
How many Medicare patients does Dr. William D. Donovan see?
CMS counts 2,225 Medicare patients who saw Dr. Donovan in 2024, with an average age of 75.
Show 4 more questionsShow fewer questions
What services does Dr. William D. Donovan bill to Medicare?
In 2024, Dr. Donovan's most billed Medicare services were medical supplies or transport (A9585), medicare temporary code (Q9967) and diagnostic imaging (71045).
Where did Dr. William D. Donovan go to medical school?
Dr. Donovan graduated from Tulane University School of Medicine in 1989.
Has Dr. William D. Donovan received payments from drug or device companies?
CMS Open Payments shows $64 in general payments to Dr. Donovan from 3 companies from 2017 to 2018. The largest total came from Siemens Medical Solutions USA, Inc.
How long has Dr. William D. Donovan been practicing?
Dr. Donovan graduated from medical school in 1989, 37 years ago.
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