Patrick D. Welch
- Medicare services, 2020
- 109
- Part D claims, 2020
- 2,664
- Hospital affiliations
- 1
- Industry payments
- $20,416
- Medical group
- 1
- Practice address
- 1701 Oak Park Blvd, Lake Charles, LA 70601
- Practice phone
- Call (337) 494-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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 D. Welch is an adult medicine physician in Lake Charles, Louisiana
Patrick Welch practices at Lake Charles Memorial Hospital in Lake Charles, Louisiana, part of Lake Charles Memorial Health System.
Patrick Welch's NPI, 1710257357, was assigned on January 12, 2012. Patrick Welch graduated from WesternU College of Osteopathic Medicine of the Pacific in 2010. Patrick Welch holds California license 20A12154.
- NPI
- 1710257357NPI Registry (opens in a new tab)
- NPI enumeration date
- January 12, 2012
- NPI status
- Active
- Practice phone
- (337) 494-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Patrick D. Welch practices at Lake Charles Memorial Hospital in Lake Charles, Louisiana
Patrick Welch's primary practice is Lake Charles Memorial Hospital, at 1701 Oak Park Blvd, Lake Charles, LA 70601 in Calcasieu Parish. The practice phone is (337) 494-3000.
- Lake Charles Memorial Hospital1701 Oak Park Blvd, Lake Charles, LA 70601 · Calcasieu ParishPhone(337) 494-3000
Source: Dmand AI Affiliation Data
Patrick D. Welch is affiliated with 2 sites of care and 1 medical group
Patrick Welch's primary practice is Lake Charles Memorial Hospital in Lake Charles, Louisiana, part of Lake Charles Memorial Health System. The medical group on file is Community Health Centers of the Central Coast, Inc. Dmand AI also links Patrick Welch to 1 more community health center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Patrick D. Welch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Patrick Welch practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lake Charles Memorial Hospital | Available with a free account |
| +1 more affiliated site | 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 Lake Charles Memorial Health System and 6.2K+ hospitals, with verified contacts in the same login.
Patrick D. Welch is one of 15 adult medicine physicians in Louisiana
Adult medicine is Patrick Welch's primary specialty in the NPI Registry, under taxonomy code 207QA0505X. Patrick Welch is board certified in family practice and osteopathic manipulative medicine by the AOA Board of Family Physicians. Patrick Welch is licensed in California.
Specialties and state licenses
- Adult medicine, CaliforniaPrimary
Adult medicine physicians near Patrick Welch
Counts of adult 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
Patrick D. Welch billed Medicare for 109 services in 2020
CMS data shows 109 Medicare services from Patrick Welch across 4 procedure codes in 2020. Medicare paid $735 for them. Every service was in an office.
Patrick Welch's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Lab and pathology
- 2019: 2842020: 10962%
- Imaging
- 2019: 122020: 0100%
- Tests and treatments
- 2019: 382020: 0100%
Patrick Welch compared with the Louisiana median for adult medicine physicians, 2020
- Patrick Welch
- Louisiana median
- Medicare services
- 109vs 22752% below
- Part D claims
- 2,664vs 2779.6 times
Medians across 17 adult medicine physicians in Louisiana with Dmand AI profiles that report each measure.
Patrick Welch's most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Patrick Welch?
Medicare shows one payer. Book a meeting to get commercial claims data for Patrick Welch and other adult medicine physicians in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Patrick D. Welch's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Patrick Welch's median patient age at 64, with 41% women.
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 64
Patient panel by sex, all payers
- Women41%
- Men59%
Source: Dmand AI Patient Panel Data
Patrick D. Welch wrote 2,664 Medicare Part D claims in 2020
In 2020, Patrick Welch wrote 2,664 Medicare Part D claims. They cover 65 drugs, with $203,315 in total drug cost. In 2019, CMS named 4,738 claims across 97 drugs.
Patrick Welch's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 4,7382020: 2,66444%
Drugs named by CMS: 65 in 2020, 97 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Patrick D. Welch received $20,416 in industry payments from 2016 to 2025
CMS Open Payments shows 113 general payments to Patrick Welch from 10 drug and device companies from 2016 to 2025. Compensation for serving as faculty or as a speaker for a medical education program make up the largest share, 72% of the total. Dexcom, Inc. paid the most, $19,686.
General payments to Patrick Welch by program year, 2016 to 2025
General payments to Patrick Welch by kind, 2016 to 2025
- Compensation for serving as faculty or as a speaker for a medical education program$14,70072%
- Travel and lodging$4,23821%
- Food and beverage$1,4787%
Companies that paid Patrick Welch the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Patrick D. Welch graduated from WesternU College of Osteopathic Medicine of the Pacific
Patrick Welch graduated from WesternU College of Osteopathic Medicine of the Pacific in 2010. Patrick Welch is a member of AOA.
- Medical school
- Board certified in family practice and osteopathic manipulative medicine
- Board certified in 2012 - 2026
Source: Dmand AI Professional Profile Data
Sources for Patrick D. 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 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) |
| 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 Patrick D. 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 D. Welch's NPI number?
Patrick D. Welch's NPI number is 1710257357. It was assigned on January 12, 2012, and it is active in the NPI Registry.
What does Patrick D. Welch specialize in?
Patrick D. Welch is an adult medicine physician in Lake Charles, Louisiana. The primary specialty in the NPI Registry is Adult Medicine Physician (taxonomy code 207QA0505X).
Where does Patrick D. Welch practice?
Patrick Welch practices at 1701 Oak Park Blvd, Lake Charles, LA 70601. Patrick Welch's primary practice is Lake Charles Memorial Hospital in Lake Charles, Louisiana, part of Lake Charles Memorial Health System. Dmand AI also links Patrick Welch to 1 community health center.
What is Patrick D. Welch's office phone number?
The practice phone on file for Patrick Welch is (337) 494-3000.
What is Patrick D. Welch's medical license number?
Patrick Welch holds California license 20A12154.
Which hospitals is Patrick D. Welch affiliated with?
Patrick Welch practices at Lake Charles Memorial Hospital in Lake Charles, Louisiana.
What medical group is Patrick D. Welch part of?
Patrick Welch is linked to Community Health Centers of the Central Coast, Inc.
Does Patrick D. Welch accept Medicare?
Yes. CMS data shows Patrick Welch billed Medicare for 109 services in 2020.
Is Patrick D. Welch board certified?
Yes. Patrick Welch is board certified in family practice and osteopathic manipulative medicine by the AOA Board of Family Physicians.
What services does Patrick D. Welch bill to Medicare?
In 2020, Patrick Welch's most billed Medicare services were lab and pathology test (83036), lab and pathology test (81000) and lab and pathology test (87804).
Show 4 more questionsShow fewer questions
Where did Patrick D. Welch go to medical school?
Patrick Welch graduated from WesternU College of Osteopathic Medicine of the Pacific in 2010.
What drugs does Patrick D. Welch prescribe most?
In 2020 Medicare Part D data, Patrick Welch's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Amlodipine Besylate.
Has Patrick D. Welch received payments from drug or device companies?
CMS Open Payments shows $20,416 in general payments to Patrick Welch from 10 companies from 2016 to 2025. The largest total came from Dexcom, Inc.
How long has Patrick D. Welch been practicing?
Patrick Welch graduated from medical school in 2010, 16 years ago.
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