Dr. Bridget A. Walker, DO
- Part D claims, 2024
- 2,968
- Hospital affiliations
- 1
- Industry payments
- $308
- Medical groups
- 3
- State license
- 1
- Practice address
- 41 University Dr, Newtown, PA 18940
- Practice phone
- Call (215) 946-1500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Trinity Health Mid-Atlantic Medical Group
Newtown, Pennsylvania
Find Dr. Walker'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. Bridget A. Walker is an internist in Newtown, Pennsylvania
Dr. Walker practices at Trinity Health Mid-Atlantic Medical Group in Newtown, Pennsylvania.
Dr. Walker's NPI, 1932268802, was assigned on December 7, 2006. Dr. Walker holds Pennsylvania license OS011842.
- NPI
- 1932268802NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264415181
- NPI enumeration date
- December 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 946-1500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Bridget A. Walker practices at Trinity Health Mid-Atlantic Medical Group in Newtown, Pennsylvania
Dr. Walker's primary practice is Trinity Health Mid-Atlantic Medical Group, at 41 University Dr, Newtown, PA 18940 in Bucks County. The practice phone is (215) 946-1500.
- Trinity Health Mid-Atlantic Medical Group41 University Dr, Newtown, PA 18940 · Bucks CountyPhone(215) 946-1500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Bridget A. Walker is affiliated with 6 sites of care and 3 medical groups
Dr. Walker's primary practice is Trinity Health Mid-Atlantic Medical Group in Newtown, Pennsylvania. Dr. Walker is also affiliated with St. Mary Medical Center. The medical group on file is Trinity Health Mid-Atlantic Medical Group. Dmand AI also links Dr. Walker to 3 more group practices and clinics, 2 medical groups and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Bridget A. Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walker practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Trinity Health Mid-Atlantic Medical Group | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Bridget A. Walker is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Walker's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Walker is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Dr. Walker
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. Bridget A. Walker's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Walker's median patient age at 65, with 57% women.
Dr. Walker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women57%
- Men41%
Source: Dmand AI Patient Panel Data
Dr. Bridget A. Walker wrote 2,968 Medicare Part D claims in 2024
In 2024, Dr. Walker wrote 2,968 Medicare Part D claims for 109 patients. 84% of them were for generic drugs. CMS names the drug for 2,464 of them, across 82 drugs with 11 or more claims each, at $144,433 in total drug cost. In 2023, CMS named 3,731 claims across 103 drugs.
Dr. Walker's Part D claims by kind of drug, 2024
- Generic2,499 claims84%
- Brand-name369 claims12%
- Other100 claims3%
Dr. Walker'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. Walker's Part D claims, 2024
- Opioids5%154 of 2,968 claims
- Antibiotics2%59 of 2,968 claims
- Antipsychotics, patients 65 and over2%46 of 2,968 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: 3,7312024: 2,46434%
Drugs named by CMS: 82 in 2024, 103 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. Bridget A. Walker takes part in Medicare
Dr. Walker 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. Bridget A. Walker received $308 in industry payments from 2018 to 2025
CMS Open Payments shows 14 general payments to Dr. Walker from 9 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $76.
General payments to Dr. Walker by program year, 2018 to 2025
Companies that paid Dr. Walker the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Bridget A. Walker'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 DataDmand AI Org Hierarchy Data |
| 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)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) |
| 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. Bridget A. Walker
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. Bridget A. Walker's NPI number?
Dr. Bridget A. Walker's NPI number is 1932268802. It was assigned on December 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Bridget A. Walker?
Dr. Bridget A. Walker is an internist in Newtown, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Bridget A. Walker practice?
Dr. Walker practices at 41 University Dr, Newtown, PA 18940. Dr. Walker's primary practice is Trinity Health Mid-Atlantic Medical Group in Newtown, Pennsylvania. Dmand AI also links Dr. Walker to 3 group practices and clinics, 2 medical groups and 1 home health agency.
What is Dr. Bridget A. Walker's office phone number?
The practice phone on file for Dr. Walker is (215) 946-1500.
What is Dr. Bridget A. Walker's medical license number?
Dr. Walker holds Pennsylvania license OS011842.
Which hospitals is Dr. Bridget A. Walker affiliated with?
Dr. Walker is affiliated with St. Mary Medical Center.
What medical group is Dr. Bridget A. Walker part of?
Dr. Walker is linked to Trinity Health Mid-Atlantic Medical Group. Dmand AI links Dr. Walker to 2 more medical groups.
Does Dr. Bridget A. Walker accept Medicare?
Yes. CMS lists Dr. Walker as accepting Medicare assignment.
What drugs does Dr. Bridget A. Walker prescribe most?
In 2024 Medicare Part D data, Dr. Walker's most prescribed drugs by claims were Atorvastatin Calcium, Gabapentin and Sertraline HCl.
Has Dr. Bridget A. Walker received payments from drug or device companies?
CMS Open Payments shows $308 in general payments to Dr. Walker from 9 companies from 2018 to 2025. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Bridget A. Walker been practicing?
Dr. Walker graduated from medical school in 2000, 26 years ago.
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