Dr. Catherine Patricia Walsh, MD
- Medicare services, 2021
- 98
- Part D claims, 2021
- 1,640
- Industry payments
- $807
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 2000 Perimeter Park Dr, Morrisville, NC 27560
- Practice phone
- Call (984) 215-4340
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UNC Internal Medicine at Weaver Crossing
Morrisville, North Carolina
Find Dr. Walsh'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. Catherine Patricia Walsh is an internist in Morrisville, North Carolina
Dr. Walsh practices at UNC Internal Medicine at Weaver Crossing in Morrisville, North Carolina.
Dr. Walsh's NPI, 1831359959, was assigned on June 12, 2008. Dr. Walsh holds North Carolina license 2011-01200.
- NPI
- 1831359959NPI Registry (opens in a new tab)
- NPI enumeration date
- June 12, 2008
- NPI status
- Active
- Practice phone
- (984) 215-4340
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Catherine Patricia Walsh practices at UNC Internal Medicine at Weaver Crossing in Morrisville, North Carolina
Dr. Walsh's primary practice is UNC Internal Medicine at Weaver Crossing, at 2000 Perimeter Park Dr, Morrisville, NC 27560 in Wake County. The practice phone is (984) 215-4340.
- UNC Internal Medicine at Weaver Crossing2000 Perimeter Park Dr, Morrisville, NC 27560 · Wake CountyPhone(984) 215-4340
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Catherine Patricia Walsh is affiliated with 2 sites of care and 1 medical group
Dr. Walsh's primary practice is UNC Internal Medicine at Weaver Crossing in Morrisville, North Carolina. The medical group on file is UNC Physicians Network. Dmand AI also links Dr. Walsh to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Catherine Patricia Walsh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walsh practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UNC Internal Medicine at Weaver Crossing | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Catherine Patricia Walsh is one of 3,705 internists in North Carolina
Internal medicine is Dr. Walsh's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Walsh is licensed in North Carolina.
Specialties and state licenses
- Internal medicine, North CarolinaPrimary
Internists near Dr. Walsh
Counts of internists 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. Catherine Patricia Walsh billed Medicare for 98 services in 2021
CMS data shows 98 Medicare services from Dr. Walsh across 2 procedure codes in 2021, all of them office visits. Medicare paid $5,520 for them. Every service was in an office.
Dr. Walsh's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 2602021: 9862%
- Tests and treatments
- 2020: 442021: 0100%
- Other services
- 2020: 632021: 0100%
Dr. Walsh compared with the North Carolina median for internists, 2021
- Dr. Walsh
- North Carolina median
- Medicare services
- 98vs 52181% below
- Part D claims
- 1,640vs 2726.0 times
Medians across 3,695 internists in North Carolina with Dmand AI profiles that report each measure.
Dr. Walsh's most billed Medicare procedure codes, 2021
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. Walsh and other internists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Catherine Patricia Walsh's patients have a median age of 22
Across all payers, Dmand AI patient panel data puts Dr. Walsh's median patient age at 22, with 71% women.
Dr. Walsh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 22
Patient panel by sex, all payers
- Women71%
- Men29%
Source: Dmand AI Patient Panel Data
Dr. Catherine Patricia Walsh wrote 1,640 Medicare Part D claims in 2021
In 2021, Dr. Walsh wrote 1,640 Medicare Part D claims. They cover 50 drugs, with $97,491 in total drug cost. In 2020, CMS named 2,650 claims across 71 drugs.
Dr. Walsh'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: 2,6502021: 1,64038%
Drugs named by CMS: 50 in 2021, 71 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Catherine Patricia Walsh received $807 in industry payments from 2016 to 2024
CMS Open Payments shows 49 general payments to Dr. Walsh from 15 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $183.
General payments to Dr. Walsh by program year, 2016 to 2024
Companies that paid Dr. Walsh the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Catherine Patricia Walsh'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 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) |
| 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. Catherine Patricia Walsh
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. Catherine Patricia Walsh's NPI number?
Dr. Catherine Patricia Walsh's NPI number is 1831359959. It was assigned on June 12, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Catherine Patricia Walsh?
Dr. Catherine Patricia Walsh is an internist in Morrisville, North Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Catherine Patricia Walsh practice?
Dr. Walsh practices at 2000 Perimeter Park Dr, Morrisville, NC 27560. Dr. Walsh's primary practice is UNC Internal Medicine at Weaver Crossing in Morrisville, North Carolina. Dmand AI also links Dr. Walsh to 1 group practice or clinic.
What is Dr. Catherine Patricia Walsh's office phone number?
The practice phone on file for Dr. Walsh is (984) 215-4340.
What is Dr. Catherine Patricia Walsh's medical license number?
Dr. Walsh holds North Carolina license 2011-01200.
What medical group is Dr. Catherine Patricia Walsh part of?
Dr. Walsh is linked to UNC Physicians Network.
Does Dr. Catherine Patricia Walsh accept Medicare?
Yes. CMS data shows Dr. Walsh billed Medicare for 98 services in 2021.
What services does Dr. Catherine Patricia Walsh bill to Medicare?
In 2021, Dr. Walsh's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).
What drugs does Dr. Catherine Patricia Walsh prescribe most?
In 2021 Medicare Part D data, Dr. Walsh's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Catherine Patricia Walsh received payments from drug or device companies?
CMS Open Payments shows $807 in general payments to Dr. Walsh from 15 companies from 2016 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Catherine Patricia Walsh been practicing?
Dr. Walsh's NPI was assigned in 2008.
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