Matthew Robert McGrath, PA-C
- Medicare patients, 2024
- 160
- Part D claims, 2024
- 196
- Hospital affiliations
- 1
- Industry payments
- $352
- Medical groups
- 2
- Practice address
- 1225 N H St, Lompoc, CA 93436
- Practice phone
- Call (805) 736-1253
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lompoc Valley Medical Center
Lompoc, California
Find Matthew McGrath'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.
Matthew Robert McGrath is a physician assistant in Lompoc, California
Matthew McGrath practices at Lompoc Valley Medical Center in Lompoc, California.
Matthew McGrath's NPI, 1790332708, was assigned on August 23, 2019. Matthew McGrath graduated from Northwestern University Feinberg Medical School in 2020.
- NPI
- 1790332708NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193144756
- NPI enumeration date
- August 23, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 736-1253
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Matthew Robert McGrath practices at Lompoc Valley Medical Center in Lompoc, California
Matthew McGrath's primary practice is Lompoc Valley Medical Center, at 1225 N H St, Lompoc, CA 93436 in Santa Barbara County. The practice phone is (805) 736-1253.
- Lompoc Valley Medical Center1225 N H St, Lompoc, CA 93436 · Santa Barbara CountyPhone(805) 736-1253
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Matthew Robert McGrath is affiliated with 5 sites of care and 2 medical groups
Matthew McGrath's primary practice is Lompoc Valley Medical Center in Lompoc, California. Matthew McGrath is also affiliated with Lompoc Valley Medical Center. The medical group on file is Lompoc Valley Medical Center. Dmand AI also links Matthew McGrath to 2 more group practices and clinics, 1 home health agency and 1 medical group, 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 Matthew Robert McGrath's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew McGrath practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lompoc Valley Medical Center | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Matthew Robert McGrath is one of 11,482 physician assistants in California
Physician assistant is Matthew McGrath's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Matthew McGrath
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
Matthew Robert McGrath treated 160 Medicare patients in 2024, average age 75
CMS counts 160 Medicare patients who saw Matthew McGrath in 2024. The largest group is 65 to 74, with 65 patients. 75% of them have arthritis, and 75% have high blood pressure. 38% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Matthew McGrath's median patient age at 64, with 60% women.
Matthew McGrath's Medicare patients by age, 2024
Matthew McGrath's Medicare patients by sex, 2024
- Women9559%
- Men6541%
Chronic conditions among Matthew McGrath's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes43%
- Mood disorders30%
- Chronic kidney disease28%
- Depression25%
- Anxiety23%
Share of Medicare patients with each condition. A patient can have several.
Matthew McGrath'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
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Matthew Robert McGrath wrote 196 Medicare Part D claims in 2024
In 2024, Matthew McGrath wrote 196 Medicare Part D claims for 86 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Matthew McGrath's Part D claims, 2024
- Opioids40%79 of 196 claims
- Antibiotics14%27 of 196 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 Matthew Robert McGrath takes part in Medicare
Matthew McGrath 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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Matthew Robert McGrath received $352 in industry payments in 2025
CMS Open Payments shows 6 general payments to Matthew McGrath from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bioventus LLC paid the most, $155.
Companies that paid Matthew McGrath the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Matthew Robert McGrath graduated from Northwestern University Feinberg Medical School
Matthew McGrath graduated from Northwestern University Feinberg Medical School in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Matthew Robert McGrath'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 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) |
| 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 Matthew Robert McGrath
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Matthew Robert McGrath's NPI number?
Matthew Robert McGrath's NPI number is 1790332708. It was assigned on August 23, 2019, and it is active in the NPI Registry.
What does Matthew Robert McGrath specialize in?
Matthew Robert McGrath is a physician assistant in Lompoc, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Matthew Robert McGrath practice?
Matthew McGrath practices at 1225 N H St, Lompoc, CA 93436. Matthew McGrath's primary practice is Lompoc Valley Medical Center in Lompoc, California. Dmand AI also links Matthew McGrath to 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Matthew Robert McGrath's office phone number?
The practice phone on file for Matthew McGrath is (805) 736-1253.
Which hospitals is Matthew Robert McGrath affiliated with?
Matthew McGrath is affiliated with Lompoc Valley Medical Center.
What medical group is Matthew Robert McGrath part of?
Matthew McGrath is linked to Lompoc Valley Medical Center. Dmand AI links Matthew McGrath to 1 more medical group.
Does Matthew Robert McGrath accept Medicare?
Yes. CMS lists Matthew McGrath as accepting Medicare assignment.
How many Medicare patients does Matthew Robert McGrath see?
CMS counts 160 Medicare patients who saw Matthew McGrath in 2024, with an average age of 75.
Where did Matthew Robert McGrath go to medical school?
Matthew McGrath graduated from Northwestern University Feinberg Medical School in 2020.
Has Matthew Robert McGrath received payments from drug or device companies?
CMS Open Payments shows $352 in general payments to Matthew McGrath from 4 companies from 2025 to 2025. The largest total came from Bioventus LLC.
How long has Matthew Robert McGrath been practicing?
Matthew McGrath graduated from medical school in 2020, 6 years ago.
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