Marissa Murphy, PA
- Medicare patients, 2024
- 46
- Part D claims, 2024
- 1,107
- Industry payments
- $200
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 888 S Rancho Dr, Las Vegas, NV 89106
- Practice phone
- Call (702) 877-5199
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southwest Medical
Las Vegas, Nevada
Find Marissa Murphy'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.
Marissa Murphy is a physician assistant in Las Vegas, Nevada
Marissa Murphy practices at Southwest Medical in Las Vegas, Nevada.
Marissa Murphy's NPI, 1306556949, was assigned on December 5, 2022. Marissa Murphy holds Nevada license PA2753.
- NPI
- 1306556949NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749652774
- NPI enumeration date
- December 5, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (702) 877-5199
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Marissa Murphy practices at Southwest Medical in Las Vegas, Nevada
Marissa Murphy's primary practice is Southwest Medical, at 888 S Rancho Dr, Las Vegas, NV 89106 in Clark County. The practice phone is (702) 877-5199.
- Southwest Medical888 S Rancho Dr, Las Vegas, NV 89106 · Clark CountyPhone(702) 877-5199
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Marissa Murphy is affiliated with 2 sites of care and 1 medical group
Marissa Murphy's primary practice is Southwest Medical in Las Vegas, Nevada. The medical group on file is Southwest Medical Associates. Dmand AI also links Marissa Murphy 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 Marissa Murphy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marissa Murphy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southwest Medical | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Marissa Murphy is one of 891 physician assistants in Nevada
Physician assistant is Marissa Murphy's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Marissa Murphy is licensed in Nevada.
Specialties and state licenses
- Physician assistant, NevadaPrimary
Physician assistants near Marissa Murphy
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
Marissa Murphy treated 46 Medicare patients in 2024, average age 71
CMS counts 46 Medicare patients who saw Marissa Murphy in 2024. The largest group is 65 to 74, with 25 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 28% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Marissa Murphy's median patient age at 58, with 66% women.
Marissa Murphy's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Marissa Murphy's Medicare patients by sex, 2024
- Women3065%
- Men1635%
Chronic conditions among Marissa Murphy's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Diabetes43%
- Arthritis39%
- Chronic kidney disease37%
- Mood disorders26%
- Anxiety24%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Marissa Murphy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Marissa Murphy wrote 1,107 Medicare Part D claims in 2024
In 2024, Marissa Murphy wrote 1,107 Medicare Part D claims for 297 patients. 84% of them were for generic drugs.
Marissa Murphy's Part D claims by kind of drug, 2024
- Generic925 claims84%
- Brand-name and other182 claims16%
Drug classes CMS tracks in Marissa Murphy's Part D claims, 2024
- Antibiotics2%27 of 1,107 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
How Marissa Murphy takes part in Medicare
Marissa Murphy 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)
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.
Marissa Murphy received $200 in industry payments in 2025
CMS Open Payments shows 2 general payments to Marissa Murphy from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. ACADIA Pharmaceuticals Inc paid the most, $113.
Companies that paid Marissa Murphy 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 Marissa Murphy'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 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 Marissa Murphy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marissa Murphy's NPI number?
Marissa Murphy's NPI number is 1306556949. It was assigned on December 5, 2022, and it is active in the NPI Registry.
What does Marissa Murphy specialize in?
Marissa Murphy is a physician assistant in Las Vegas, Nevada. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Marissa Murphy practice?
Marissa Murphy practices at 888 S Rancho Dr, Las Vegas, NV 89106. Marissa Murphy's primary practice is Southwest Medical in Las Vegas, Nevada. Dmand AI also links Marissa Murphy to 1 group practice or clinic.
What is Marissa Murphy's office phone number?
The practice phone on file for Marissa Murphy is (702) 877-5199.
What is Marissa Murphy's medical license number?
Marissa Murphy holds Nevada license PA2753.
What medical group is Marissa Murphy part of?
Marissa Murphy is linked to Southwest Medical Associates.
Does Marissa Murphy accept Medicare?
Yes. CMS lists Marissa Murphy as accepting Medicare assignment.
How many Medicare patients does Marissa Murphy see?
CMS counts 46 Medicare patients who saw Marissa Murphy in 2024, with an average age of 71.
Has Marissa Murphy received payments from drug or device companies?
CMS Open Payments shows $200 in general payments to Marissa Murphy from 2 companies from 2025 to 2025. The largest total came from ACADIA Pharmaceuticals Inc.
How long has Marissa Murphy been practicing?
Marissa Murphy graduated from medical school in 2022, 4 years ago.
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