Patrick Joseph Welch, PA
- Medicare patients, 2024
- 460
- Part D claims, 2024
- 561
- MIPS score, 2024
- 73
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 143 Longwater Dr., Norwell, MA 02061
- Practice phone
- Call (781) 624-4562
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
South Shore Medical Center/Norwell - Mammography
Mammography / Breast Imaging Center · Norwell, Massachusetts
Find Patrick Welch'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.
Patrick Joseph Welch is a physician assistant in Norwell, Massachusetts
Patrick Welch practices at South Shore Medical Center/Norwell - Mammography in Norwell, Massachusetts.
Patrick Welch's NPI, 1134673346, was assigned on August 5, 2016.
- NPI
- 1134673346NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527342989
- NPI enumeration date
- August 5, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (781) 624-4562
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Patrick Joseph Welch practices at South Shore Medical Center/Norwell - Mammography in Norwell, Massachusetts
Patrick Welch's primary practice is South Shore Medical Center/Norwell - Mammography, at 143 Longwater Dr., Norwell, MA 02061. The practice phone is (781) 624-4562.
- South Shore Medical Center/Norwell - Mammography143 Longwater Dr., Norwell, MA 02061Phone(781) 624-4562
Source: Dmand AI Affiliation Data
Patrick Joseph Welch is affiliated with 3 sites of care and 1 medical group
Patrick Welch's primary practice is South Shore Medical Center/Norwell - Mammography in Norwell, Massachusetts. Patrick Welch is also affiliated with South Shore Hospital. The medical group on file is South Shore Medical Center. Dmand AI also links Patrick Welch to 1 more group practice or clinic, named with a free account. Patrick Welch's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Patrick Joseph Welch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Patrick Welch practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| South Shore Medical Center/Norwell - Mammography | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Patrick Joseph Welch is one of 3,922 physician assistants in Massachusetts
Physician assistant is Patrick Welch's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Patrick Welch
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
Patrick Joseph Welch treated 460 Medicare patients in 2024, average age 73
CMS counts 460 Medicare patients who saw Patrick Welch in 2024. The largest group is 65 to 74, with 224 patients. 74% of them have high cholesterol, and 67% have high blood pressure. 14% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Patrick Welch's median patient age at 51, with 52% women.
Patrick Welch's Medicare patients by age, 2024
Patrick Welch's Medicare patients by sex, 2024
- Women27159%
- Men18941%
Chronic conditions among Patrick Welch's Medicare patients, 2024
- High cholesterol74%
- High blood pressure67%
- Arthritis51%
- Mood disorders31%
- Anxiety28%
- Depression26%
- Ischemic heart disease22%
- Atrial fibrillation20%
Share of Medicare patients with each condition. A patient can have several.
Patrick Welch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women52%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Patrick Joseph Welch wrote 561 Medicare Part D claims in 2024
In 2024, Patrick Welch wrote 561 Medicare Part D claims for 397 patients. 93% of them were for generic drugs.
Patrick Welch's Part D claims by kind of drug, 2024
- Generic524 claims93%
- Brand-name37 claims7%
Drug classes CMS tracks in Patrick Welch's Part D claims, 2024
- Antibiotics51%285 of 561 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
Patrick Joseph Welch scored 73 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 73 out of 100 for Patrick Welch for performance year 2024, reported as part of a group. Patrick Welch accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Patrick Welch's MIPS scores, performance year 2024
- 73of 100Final score
- 58.1of 100Quality
- 74of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 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 Patrick Joseph Welch'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 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 Patrick Joseph Welch
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Patrick Joseph Welch's NPI number?
Patrick Joseph Welch's NPI number is 1134673346. It was assigned on August 5, 2016, and it is active in the NPI Registry.
What does Patrick Joseph Welch specialize in?
Patrick Joseph Welch is a physician assistant in Norwell, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Patrick Joseph Welch practice?
Patrick Welch practices at 143 Longwater Dr., Norwell, MA 02061. Patrick Welch's primary practice is South Shore Medical Center/Norwell - Mammography in Norwell, Massachusetts. Dmand AI also links Patrick Welch to 1 group practice or clinic.
What is Patrick Joseph Welch's office phone number?
The practice phone on file for Patrick Welch is (781) 624-4562.
Which hospitals is Patrick Joseph Welch affiliated with?
Patrick Welch is affiliated with South Shore Hospital.
What medical group is Patrick Joseph Welch part of?
Patrick Welch is linked to South Shore Medical Center.
Does Patrick Joseph Welch accept Medicare?
Yes. CMS lists Patrick Welch as accepting Medicare assignment.
What is Patrick Joseph Welch's MIPS score?
Patrick Welch's MIPS final score for performance year 2024 is 73 out of 100, reported as part of a group.
How many Medicare patients does Patrick Joseph Welch see?
CMS counts 460 Medicare patients who saw Patrick Welch in 2024, with an average age of 73.
How long has Patrick Joseph Welch been practicing?
Patrick Welch graduated from medical school in 2016, 10 years ago.
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