Dr. Katherine A. Farmer, MD
- Medicare services, 2024
- 380
- Medicare patients, 2024
- 386
- Part D claims, 2024
- 15
- MIPS score, 2024
- 93
- Hospital affiliations
- 2
- Practice address
- 80 Seymour Street, Hartford, CT 06102
- Practice phone
- Call (860) 545-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Farmer's professional email, personal email and mobile number
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Dr. Katherine A. Farmer is an emergency medicine physician in Hartford, Connecticut
Dr. Farmer practices at Hartford Hospital in Hartford, Connecticut, part of Hartford HealthCare.
Dr. Farmer's NPI, 1366702391, was assigned on May 24, 2012. Dr. Farmer graduated from University of Connecticut School of Medicine in 2012. Dr. Farmer holds Connecticut license 67093.
- NPI
- 1366702391NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799902102
- NPI enumeration date
- May 24, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (860) 545-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Katherine A. Farmer practices at Hartford Hospital in Hartford, Connecticut
Dr. Farmer's primary practice is Hartford Hospital, at 80 Seymour Street, Hartford, CT 06102 in Hartford County. The practice phone is (860) 545-5000.
- Hartford Hospital80 Seymour Street, Hartford, CT 06102 · Hartford CountyPhone(860) 545-5000
Source: Dmand AI Affiliation Data
Dr. Katherine A. Farmer is affiliated with 2 sites of care and 5 medical groups
Dr. Farmer's primary practice is Hartford Hospital in Hartford, Connecticut, part of Hartford HealthCare. The medical group on file is Hartford Hospital. Dmand AI also links Dr. Farmer to 1 more hospital and 4 medical groups, each named with a free account. Dr. Farmer's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Katherine A. Farmer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Farmer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hartford Hospital | Available with a free account |
| +1 more site and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Katherine A. Farmer is one of 683 emergency medicine physicians in Connecticut
Emergency medicine is Dr. Farmer's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Farmer's licenses on file in 3 states: Connecticut, California and Rhode Island.
Specialties and state licenses
- Emergency medicine, ConnecticutPrimary
- California license
- Rhode Island license
Emergency medicine physicians near Dr. Farmer
Counts of emergency medicine physicians 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. Katherine A. Farmer billed Medicare for 380 services in 2024
CMS data shows 380 Medicare services from Dr. Farmer across 5 procedure codes in 2024, for 386 Medicare patients. Medicare paid $50,626 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Farmer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4472024: 38015%
Dr. Farmer compared with the Connecticut median for emergency medicine physicians, 2024
- Dr. Farmer
- Connecticut median
- Medicare services
- 380vs 24356% above
- Medicare patients
- 386vs 25054% above
- Part D claims
- 145vs 483.0 times
Medians across 695 emergency medicine physicians in Connecticut with Dmand AI profiles that report each measure.
Dr. Farmer'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. Farmer and other emergency medicine physicians in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Katherine A. Farmer treated 386 Medicare patients in 2024, average age 72
CMS counts 386 Medicare patients who saw Dr. Farmer in 2024. The largest group is 75 to 84, with 111 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 48% are also on Medicaid. Their average risk score is 2.40, 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. Farmer's median patient age at 58, with 53% women.
Dr. Farmer's Medicare patients by age, 2024
Dr. Farmer's Medicare patients by sex, 2024
- Women22258%
- Men16442%
Chronic conditions among Dr. Farmer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Mood disorders50%
- Anxiety49%
- Arthritis47%
- Depression44%
- Ischemic heart disease41%
- Chronic kidney disease39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Farmer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Katherine A. Farmer wrote 15 Medicare Part D claims in 2024
In 2024, Dr. Farmer wrote 15 Medicare Part D claims for 14 patients. 100% of them were for generic drugs. They cover 8 drugs, with $1,699 in total drug cost. In 2021, CMS named 45 claims across 3 drugs.
Dr. Farmer's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 452022: 145222%
Drugs named by CMS: 8 in 2022, 3 in 2021.
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. Katherine A. Farmer scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Farmer for performance year 2024, reported as part of a group. Dr. Farmer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Farmer's MIPS scores, performance year 2024
- 93of 100Final score
- 75.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 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. Katherine A. Farmer received $112 in industry payments from 2022 to 2024
CMS Open Payments shows 6 general payments to Dr. Farmer from 3 drug and device companies from 2022 to 2024. Food and beverage make up the largest share, 82% of the total. Pfizer Inc. paid the most, $74.
General payments to Dr. Farmer by program year, 2022 to 2024
General payments to Dr. Farmer by kind, 2022 to 2024
- Food and beverage$9282%
- Education$2018%
Companies that paid Dr. Farmer the most, 2022 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Katherine A. Farmer graduated from University of Connecticut School of Medicine
Dr. Farmer graduated from University of Connecticut School of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Katherine A. Farmer'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) |
| 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. Katherine A. Farmer
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. Katherine A. Farmer's NPI number?
Dr. Katherine A. Farmer's NPI number is 1366702391. It was assigned on May 24, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Katherine A. Farmer?
Dr. Katherine A. Farmer is an emergency medicine physician in Hartford, Connecticut. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Katherine A. Farmer practice?
Dr. Farmer practices at 80 Seymour Street, Hartford, CT 06102. Dr. Farmer's primary practice is Hartford Hospital in Hartford, Connecticut, part of Hartford HealthCare. Dmand AI also links Dr. Farmer to 1 hospital and 4 medical groups.
What is Dr. Katherine A. Farmer's office phone number?
The practice phone on file for Dr. Farmer is (860) 545-5000.
What is Dr. Katherine A. Farmer's medical license number?
Dr. Farmer holds Connecticut license 67093, one of the licenses on file in 3 states.
Which states has Dr. Katherine A. Farmer been licensed in?
Dmand AI has state licenses on file for Dr. Farmer in Connecticut, California and Rhode Island.
Which hospitals is Dr. Katherine A. Farmer affiliated with?
Dr. Farmer practices at Hartford Hospital in Hartford, Connecticut. Dmand AI links Dr. Farmer to 1 more hospital.
What medical group is Dr. Katherine A. Farmer part of?
Dr. Farmer is linked to Hartford Hospital. Dmand AI links Dr. Farmer to 4 more medical groups.
Does Dr. Katherine A. Farmer accept Medicare?
Yes. CMS data shows Dr. Farmer billed Medicare for 380 services in 2024, and Dr. Farmer accepts Medicare assignment.
What is Dr. Katherine A. Farmer's MIPS score?
Dr. Farmer's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Katherine A. Farmer see?
CMS counts 386 Medicare patients who saw Dr. Farmer in 2024, with an average age of 72.
What services does Dr. Katherine A. Farmer bill to Medicare?
In 2024, Dr. Farmer's most billed Medicare services were emergency department visit (99285), critical care (99291) and emergency department visit (99284).
Where did Dr. Katherine A. Farmer go to medical school?
Dr. Farmer graduated from University of Connecticut School of Medicine in 2012.
What drugs does Dr. Katherine A. Farmer prescribe most?
In 2022 Medicare Part D data, Dr. Farmer's most prescribed drugs by claims were Cephalexin, Ondansetron ODT and Amoxicillin-Clavulanate Potass.
Has Dr. Katherine A. Farmer received payments from drug or device companies?
CMS Open Payments shows $112 in general payments to Dr. Farmer from 3 companies from 2022 to 2024. The largest total came from Pfizer Inc.
How long has Dr. Katherine A. Farmer been practicing?
Dr. Farmer graduated from medical school in 2012, 14 years ago.
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