Catherine Keohan
- Medicare patients, 2024
- 15
- Part D claims, 2024
- 66
- MIPS score, 2024
- 87
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 365 Montauk Ave, New London, CT 06320
- Practice phone
- Call (860) 442-0711
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lawrence & Memorial Hospital
New London, Connecticut
Find Catherine Keohan'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.
Catherine Keohan is a physician assistant in New London, Connecticut
Catherine Keohan practices at Lawrence & Memorial Hospital in New London, Connecticut.
Catherine Keohan's NPI, 1063041515, was assigned on April 6, 2020. Catherine Keohan holds Connecticut license 5127.
- NPI
- 1063041515NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608283775
- NPI enumeration date
- April 6, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (860) 442-0711
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Catherine Keohan practices at Lawrence & Memorial Hospital in New London, Connecticut
Catherine Keohan's primary practice is Lawrence & Memorial Hospital, at 365 Montauk Ave, New London, CT 06320 in Southeastern Ct County. The practice phone is (860) 442-0711.
- Lawrence & Memorial Hospital365 Montauk Ave, New London, CT 06320 · Southeastern Ct CountyPhone(860) 442-0711
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Catherine Keohan is affiliated with 2 sites of care and 2 medical groups
Catherine Keohan's primary practice is Lawrence & Memorial Hospital in New London, Connecticut. Catherine Keohan is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Catherine Keohan to 1 more medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Catherine Keohan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Catherine Keohan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lawrence & Memorial Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Catherine Keohan is one of 1,682 physician assistants in Connecticut
Physician assistant is Catherine Keohan's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Catherine Keohan is licensed in Connecticut.
Specialties and state licenses
- Physician assistant, ConnecticutPrimary
Physician assistants near Catherine Keohan
Counts of physician assistants 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
Catherine Keohan treated 15 Medicare patients in 2024, average age 73
CMS counts 15 Medicare patients who saw Catherine Keohan in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 3.72, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Catherine Keohan's median patient age at 73, with 70% women.
Chronic conditions among Catherine Keohan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Catherine Keohan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Catherine Keohan wrote 66 Medicare Part D claims in 2024
In 2024, Catherine Keohan wrote 66 Medicare Part D claims for 37 patients. 92% of them were for generic drugs.
Catherine Keohan's Part D claims by kind of drug, 2024
- Generic61 claims92%
- Brand-name and other5 claims8%
Drug classes CMS tracks in Catherine Keohan's Part D claims, 2024
- Opioids33%22 of 66 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Catherine Keohan 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 Catherine Keohan for performance year 2024, reported as part of a group. Catherine Keohan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Catherine Keohan'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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Sources for Catherine Keohan'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 DataDmand AI Org Hierarchy Data |
| 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 (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) |
| 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 Catherine Keohan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Catherine Keohan's NPI number?
Catherine Keohan's NPI number is 1063041515. It was assigned on April 6, 2020, and it is active in the NPI Registry.
What does Catherine Keohan specialize in?
Catherine Keohan is a physician assistant in New London, Connecticut. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Catherine Keohan practice?
Catherine Keohan practices at 365 Montauk Ave, New London, CT 06320. Catherine Keohan's primary practice is Lawrence & Memorial Hospital in New London, Connecticut. Dmand AI also links Catherine Keohan to 1 medical group.
What is Catherine Keohan's office phone number?
The practice phone on file for Catherine Keohan is (860) 442-0711.
What is Catherine Keohan's medical license number?
Catherine Keohan holds Connecticut license 5127, one of 2 state licenses on file.
Which hospitals is Catherine Keohan affiliated with?
Catherine Keohan is affiliated with Yale New Haven Hospital.
What medical group is Catherine Keohan part of?
Catherine Keohan is linked to Yale Health. Dmand AI links Catherine Keohan to 1 more medical group.
Does Catherine Keohan accept Medicare?
Yes. CMS lists Catherine Keohan as accepting Medicare assignment.
What is Catherine Keohan's MIPS score?
Catherine Keohan's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Catherine Keohan see?
CMS counts 15 Medicare patients who saw Catherine Keohan in 2024, with an average age of 73.
How long has Catherine Keohan been practicing?
Catherine Keohan graduated from medical school in 2020, 6 years ago.
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