Karen Patricia Maxwell, PA-C
- Medicare patients, 2024
- 237
- Part D claims, 2024
- 3,234
- Hospital affiliations
- 3
- Industry payments
- $398
- Medical groups
- 2
- Practice address
- 700 Lawn Avenue, Sellersville, PA 18960
- Practice phone
- Call (215) 453-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Karen Maxwell'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.
Karen Patricia Maxwell is a physician assistant in Sellersville, Pennsylvania
Karen Maxwell practices at St. Luke's Grand View Hospital - Sellersville in Sellersville, Pennsylvania, part of St. Luke's University Health Network.
Karen Maxwell's NPI, 1336165364, was assigned on July 14, 2006. Karen Maxwell holds Pennsylvania license MA001769L.
- NPI
- 1336165364NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254559339
- NPI enumeration date
- July 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (215) 453-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Karen Patricia Maxwell practices at St. Luke's Grand View Hospital - Sellersville in Sellersville, Pennsylvania
Karen Maxwell's primary practice is St. Luke's Grand View Hospital - Sellersville, at 700 Lawn Avenue, Sellersville, PA 18960 in Bucks County. The practice phone is (215) 453-4000.
- St. Luke's Grand View Hospital - Sellersville700 Lawn Avenue, Sellersville, PA 18960 · Bucks CountyPhone(215) 453-4000
Source: Dmand AI Affiliation Data
Karen Patricia Maxwell is affiliated with 8 sites of care and 2 medical groups
Karen Maxwell's primary practice is St. Luke's Grand View Hospital - Sellersville in Sellersville, Pennsylvania, part of St. Luke's University Health Network. Karen Maxwell is also affiliated with St. Luke's University Hospital - Bethlehem Campus. The medical group on file is St. Luke's South Mountain Family Practice. Dmand AI also links Karen Maxwell to 1 more hospital, 2 group practices and clinics, 2 home health agencies, 1 hospital outpatient department 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 Karen Patricia Maxwell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Karen Maxwell practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Luke's Grand View Hospital - Sellersville | Available with a free account |
| +7 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 St. Luke's University Health Network and 6.2K+ hospitals, with verified contacts in the same login.
Karen Patricia Maxwell is one of 6,491 physician assistants in Pennsylvania
Physician assistant is Karen Maxwell's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Karen Maxwell is licensed in Pennsylvania.
Specialties and state licenses
- Physician assistant, PennsylvaniaPrimary
Physician assistants near Karen Maxwell
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
Karen Patricia Maxwell treated 237 Medicare patients in 2024, average age 73
CMS counts 237 Medicare patients who saw Karen Maxwell in 2024. The largest group is 65 to 74, with 138 patients. 75% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Karen Maxwell's median patient age at 64, with 64% women.
Karen Maxwell's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Karen Maxwell's Medicare patients by sex, 2024
- Women14360%
- Men9440%
Chronic conditions among Karen Maxwell's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis46%
- Chronic kidney disease36%
- Anxiety30%
- Ischemic heart disease27%
- Mood disorders21%
- Depression19%
Share of Medicare patients with each condition. A patient can have several.
Karen Maxwell'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
- Women64%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Karen Patricia Maxwell wrote 3,234 Medicare Part D claims in 2024
In 2024, Karen Maxwell wrote 3,234 Medicare Part D claims for 354 patients. 87% of them were for generic drugs.
Karen Maxwell's Part D claims by kind of drug, 2024
- Generic2,820 claims87%
- Brand-name397 claims12%
- Other17 claims1%
Drug classes CMS tracks in Karen Maxwell's Part D claims, 2024
- Opioids1%23 of 3,234 claims
- Antibiotics4%140 of 3,234 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
Karen Patricia Maxwell offers telehealth to Medicare patients
Karen Maxwell accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Karen Maxwell as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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.
Karen Patricia Maxwell received $398 in industry payments in 2025
CMS Open Payments shows 19 general payments to Karen Maxwell from 8 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $95.
Companies that paid Karen Maxwell the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Karen Patricia Maxwell'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) |
| 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 Karen Patricia Maxwell
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Karen Patricia Maxwell's NPI number?
Karen Patricia Maxwell's NPI number is 1336165364. It was assigned on July 14, 2006, and it is active in the NPI Registry.
What does Karen Patricia Maxwell specialize in?
Karen Patricia Maxwell is a physician assistant in Sellersville, Pennsylvania. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Karen Patricia Maxwell practice?
Karen Maxwell practices at 700 Lawn Avenue, Sellersville, PA 18960. Karen Maxwell's primary practice is St. Luke's Grand View Hospital - Sellersville in Sellersville, Pennsylvania, part of St. Luke's University Health Network. Dmand AI also links Karen Maxwell to 1 hospital, 2 group practices and clinics, 2 home health agencies, 1 hospital outpatient department and 1 medical group.
What is Karen Patricia Maxwell's office phone number?
The practice phone on file for Karen Maxwell is (215) 453-4000.
What is Karen Patricia Maxwell's medical license number?
Karen Maxwell holds Pennsylvania license MA001769L.
Which hospitals is Karen Patricia Maxwell affiliated with?
Karen Maxwell practices at St. Luke's Grand View Hospital - Sellersville in Sellersville, Pennsylvania. Karen Maxwell is also affiliated with St. Luke's University Hospital - Bethlehem Campus. Dmand AI links Karen Maxwell to 1 more hospital.
What medical group is Karen Patricia Maxwell part of?
Karen Maxwell is linked to St. Luke's South Mountain Family Practice. Dmand AI links Karen Maxwell to 1 more medical group.
Does Karen Patricia Maxwell accept Medicare?
Yes. CMS lists Karen Maxwell as accepting Medicare assignment.
Does Karen Patricia Maxwell offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Karen Maxwell as offering telehealth services.
How many Medicare patients does Karen Patricia Maxwell see?
CMS counts 237 Medicare patients who saw Karen Maxwell in 2024, with an average age of 73.
Has Karen Patricia Maxwell received payments from drug or device companies?
CMS Open Payments shows $398 in general payments to Karen Maxwell from 8 companies from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Karen Patricia Maxwell been practicing?
Karen Maxwell graduated from medical school in 1993, 33 years ago.
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