Dr. Katie Jo Merideth, MD
- Medicare services, 2024
- 252
- Medicare patients, 2024
- 176
- Part D claims, 2024
- 237
- Hospital affiliations
- 6
- Industry payments
- $143
- Practice address
- 125 Hospital Drive, Watertown, WI 53098
- Practice phone
- Call (920) 261-4210
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Merideth'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. Katie Jo Merideth is an emergency medicine physician in Watertown, Wisconsin
Dr. Merideth practices at Watertown Regional Medical Center in Watertown, Wisconsin, part of Lifepoint Health.
Dr. Merideth's NPI, 1437389954, was assigned on July 17, 2009. Dr. Merideth graduated from Medical College of Wisconsin in 2009. Dr. Merideth holds Wisconsin license 67736.
- NPI
- 1437389954NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375707391
- NPI enumeration date
- July 17, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 261-4210
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Katie Jo Merideth practices at Watertown Regional Medical Center in Watertown, Wisconsin
Dr. Merideth's primary practice is Watertown Regional Medical Center, at 125 Hospital Drive, Watertown, WI 53098 in Dodge County. The practice phone is (920) 261-4210.
- Watertown Regional Medical Center125 Hospital Drive, Watertown, WI 53098 · Dodge CountyPhone(920) 261-4210
Source: Dmand AI Affiliation Data
Dr. Katie Jo Merideth is affiliated with 6 sites of care and 2 medical groups
Dr. Merideth's primary practice is Watertown Regional Medical Center in Watertown, Wisconsin, part of Lifepoint Health. Dr. Merideth is also affiliated with Froedtert Hospital. The medical group on file is Emergency Medicine Specialists, S.C. Dmand AI also links Dr. Merideth to 4 more hospitals and 1 medical group, 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. Katie Jo Merideth's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Merideth practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Watertown Regional Medical Center | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Lifepoint Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Katie Jo Merideth is one of 1,211 emergency medicine physicians in Wisconsin
Emergency medicine is Dr. Merideth's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Merideth's licenses on file in 2 states: Wisconsin and Michigan.
Specialties and state licenses
- Emergency medicine, WisconsinPrimary
- Michigan license
Emergency medicine physicians near Dr. Merideth
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. Katie Jo Merideth billed Medicare for 252 services in 2024
CMS data shows 252 Medicare services from Dr. Merideth across 4 procedure codes in 2024, for 176 Medicare patients. Medicare paid $17,737 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Merideth's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1752024: 14517%
- Tests and treatments
- 2023: 1492024: 10728%
Dr. Merideth compared with the Wisconsin median for emergency medicine physicians, 2024
- Dr. Merideth
- Wisconsin median
- Medicare services
- 252vs 246Close to median
- Medicare patients
- 176vs 22120% below
- Part D claims
- 97vs 5770% above
Medians across 1,249 emergency medicine physicians in Wisconsin with Dmand AI profiles that report each measure.
Dr. Merideth'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. Merideth and other emergency medicine physicians in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Katie Jo Merideth treated 176 Medicare patients in 2024, average age 69
CMS counts 176 Medicare patients who saw Dr. Merideth in 2024. The largest group is under 65, with 53 patients. 75% of them have high blood pressure, and 66% have high cholesterol. 43% are also on Medicaid. Their average risk score is 2.05, 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. Merideth's median patient age at 40, with 60% women.
Dr. Merideth's Medicare patients by age, 2024
Dr. Merideth's Medicare patients by sex, 2024
- Women9755%
- Men7945%
Chronic conditions among Dr. Merideth's Medicare patients, 2024
- High blood pressure75%
- High cholesterol66%
- Arthritis51%
- Mood disorders44%
- Anxiety39%
- Depression39%
- Ischemic heart disease35%
- Chronic kidney disease30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Merideth's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Katie Jo Merideth wrote 237 Medicare Part D claims in 2024
In 2024, Dr. Merideth wrote 237 Medicare Part D claims for 139 patients. 91% of them were for generic drugs. CMS names the drug for 97 of them, across 6 drugs with 11 or more claims each, at $878 in total drug cost. In 2023, CMS named 156 claims across 9 drugs.
Dr. Merideth's Part D claims by kind of drug, 2024
- Generic215 claims91%
- Brand-name22 claims9%
Dr. Merideth'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. Merideth's Part D claims, 2024
- Opioids8%19 of 237 claims
- Antibiotics24%58 of 237 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: 1562024: 9738%
Drugs named by CMS: 6 in 2024, 9 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
How Dr. Katie Jo Merideth takes part in Medicare
Dr. Merideth accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Katie Jo Merideth received $143 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Merideth from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Inari Medical, Inc. paid the most, $143.
Companies that paid Dr. Merideth the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Katie Jo Merideth graduated from Medical College of Wisconsin
Dr. Merideth graduated from Medical College of Wisconsin in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Katie Jo Merideth'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) |
| 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. Katie Jo Merideth
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. Katie Jo Merideth's NPI number?
Dr. Katie Jo Merideth's NPI number is 1437389954. It was assigned on July 17, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Katie Jo Merideth?
Dr. Katie Jo Merideth is an emergency medicine physician in Watertown, Wisconsin. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Katie Jo Merideth practice?
Dr. Merideth practices at 125 Hospital Drive, Watertown, WI 53098. Dr. Merideth's primary practice is Watertown Regional Medical Center in Watertown, Wisconsin, part of Lifepoint Health. Dmand AI also links Dr. Merideth to 4 hospitals and 1 medical group.
What is Dr. Katie Jo Merideth's office phone number?
The practice phone on file for Dr. Merideth is (920) 261-4210.
What is Dr. Katie Jo Merideth's medical license number?
Dr. Merideth holds Wisconsin license 67736, one of the licenses on file in 2 states.
Which states has Dr. Katie Jo Merideth been licensed in?
Dmand AI has state licenses on file for Dr. Merideth in Wisconsin and Michigan.
Which hospitals is Dr. Katie Jo Merideth affiliated with?
Dr. Merideth practices at Watertown Regional Medical Center in Watertown, Wisconsin. Dr. Merideth is also affiliated with Froedtert Hospital. Dmand AI links Dr. Merideth to 4 more hospitals.
What medical group is Dr. Katie Jo Merideth part of?
Dr. Merideth is linked to Emergency Medicine Specialists, S.C. Dmand AI links Dr. Merideth to 1 more medical group.
Does Dr. Katie Jo Merideth accept Medicare?
Yes. CMS data shows Dr. Merideth billed Medicare for 252 services in 2024, and Dr. Merideth accepts Medicare assignment.
How many Medicare patients does Dr. Katie Jo Merideth see?
CMS counts 176 Medicare patients who saw Dr. Merideth in 2024, with an average age of 69.
Show 5 more questionsShow fewer questions
What services does Dr. Katie Jo Merideth bill to Medicare?
In 2024, Dr. Merideth's most billed Medicare services were heart test or procedure (93010), emergency department visit (99285) and emergency department visit (99284).
Where did Dr. Katie Jo Merideth go to medical school?
Dr. Merideth graduated from Medical College of Wisconsin in 2009.
What drugs does Dr. Katie Jo Merideth prescribe most?
In 2024 Medicare Part D data, Dr. Merideth's most prescribed drugs by claims were Cephalexin, Prednisone and Naproxen.
Has Dr. Katie Jo Merideth received payments from drug or device companies?
CMS Open Payments shows $143 in general payments to Dr. Merideth from 1 company from 2021 to 2021. The largest total came from Inari Medical, Inc.
How long has Dr. Katie Jo Merideth been practicing?
Dr. Merideth graduated from medical school in 2009, 17 years ago.
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