Matthew Janowicz
- Medicare patients, 2024
- 1,168
- Part D claims, 2024
- 1,137
- MIPS score, 2024
- 75
- Hospital affiliations
- 1
- Industry payments
- $1,089
- Practice address
- 809 82nd Parkway, Myrtle Beach, SC 29572
- Practice phone
- Call (843) 692-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Matthew Janowicz'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 Janowicz is a physician assistant in Myrtle Beach, South Carolina
Matthew Janowicz practices at Grand Strand Medical Center in Myrtle Beach, South Carolina, part of HCA Healthcare.
Matthew Janowicz's NPI, 1558735878, was assigned on November 24, 2015. Matthew Janowicz holds South Carolina license 3046.
- NPI
- 1558735878NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496040818
- NPI enumeration date
- November 24, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 692-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Matthew Janowicz practices at Grand Strand Medical Center in Myrtle Beach, South Carolina
Matthew Janowicz's primary practice is Grand Strand Medical Center, at 809 82nd Parkway, Myrtle Beach, SC 29572 in Horry County. The practice phone is (843) 692-1000.
- Grand Strand Medical Center809 82nd Parkway, Myrtle Beach, SC 29572 · Horry CountyPhone(843) 692-1000
Source: Dmand AI Affiliation Data
Matthew Janowicz is affiliated with 2 sites of care and 2 medical groups
Matthew Janowicz's primary practice is Grand Strand Medical Center in Myrtle Beach, South Carolina, part of HCA Healthcare. The medical group on file is Coastal Dermatology Institute. Dmand AI also links Matthew Janowicz to 1 more group practice or clinic 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 Matthew Janowicz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Janowicz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Grand Strand Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Matthew Janowicz is one of 1,888 physician assistants in South Carolina
Physician assistant is Matthew Janowicz's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Matthew Janowicz's licenses on file in 2 states: South Carolina and Massachusetts.
Specialties and state licenses
- Physician assistant, South CarolinaPrimary
- Massachusetts license
Physician assistants near Matthew Janowicz
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 Janowicz treated 1,168 Medicare patients in 2024, average age 73
CMS counts 1,168 Medicare patients who saw Matthew Janowicz in 2024. The largest group is 65 to 74, with 678 patients. 75% of them have high cholesterol, and 73% have high blood pressure. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Matthew Janowicz's median patient age at 70, with 39% women.
Matthew Janowicz's Medicare patients by age, 2024
Matthew Janowicz's Medicare patients by sex, 2024
- Women53145%
- Men63755%
Chronic conditions among Matthew Janowicz's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis51%
- Diabetes23%
- Anxiety21%
- Ischemic heart disease20%
- Chronic kidney disease16%
- Atrial fibrillation15%
Share of Medicare patients with each condition. A patient can have several.
Matthew Janowicz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women39%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Matthew Janowicz wrote 1,137 Medicare Part D claims in 2024
In 2024, Matthew Janowicz wrote 1,137 Medicare Part D claims for 513 patients. 90% of them were for generic drugs.
Matthew Janowicz's Part D claims by kind of drug, 2024
- Generic1,019 claims90%
- Brand-name118 claims10%
Drug classes CMS tracks in Matthew Janowicz's Part D claims, 2024
- Antibiotics6%69 of 1,137 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
Matthew Janowicz scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Matthew Janowicz for performance year 2024, reported as part of a group. Matthew Janowicz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Matthew Janowicz received $1,089 in industry payments in 2025
CMS Open Payments shows 53 general payments to Matthew Janowicz from 14 drug and device companies in 2025. Food and beverage make up the largest share, 82% of the total. Janssen Pharmaceuticals, Inc paid the most, $236.
General payments to Matthew Janowicz by kind, 2025 to 2025
- Food and beverage$89582%
- Education$19418%
Companies that paid Matthew Janowicz 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 Matthew Janowicz'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)Clinician Public Reporting: Overall MIPS Performance (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 Matthew Janowicz
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 Janowicz's NPI number?
Matthew Janowicz's NPI number is 1558735878. It was assigned on November 24, 2015, and it is active in the NPI Registry.
What does Matthew Janowicz specialize in?
Matthew Janowicz is a physician assistant in Myrtle Beach, South Carolina. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Matthew Janowicz practice?
Matthew Janowicz practices at 809 82nd Parkway, Myrtle Beach, SC 29572. Matthew Janowicz's primary practice is Grand Strand Medical Center in Myrtle Beach, South Carolina, part of HCA Healthcare. Dmand AI also links Matthew Janowicz to 1 group practice or clinic and 1 medical group.
What is Matthew Janowicz's office phone number?
The practice phone on file for Matthew Janowicz is (843) 692-1000.
What is Matthew Janowicz's medical license number?
Matthew Janowicz holds South Carolina license 3046, one of the licenses on file in 2 states.
Which states has Matthew Janowicz been licensed in?
Dmand AI has state licenses on file for Matthew Janowicz in South Carolina and Massachusetts.
Which hospitals is Matthew Janowicz affiliated with?
Matthew Janowicz practices at Grand Strand Medical Center in Myrtle Beach, South Carolina.
What medical group is Matthew Janowicz part of?
Matthew Janowicz is linked to Coastal Dermatology Institute. Dmand AI links Matthew Janowicz to 1 more medical group.
Does Matthew Janowicz accept Medicare?
Yes. CMS lists Matthew Janowicz as accepting Medicare assignment.
What is Matthew Janowicz's MIPS score?
Matthew Janowicz's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
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How many Medicare patients does Matthew Janowicz see?
CMS counts 1,168 Medicare patients who saw Matthew Janowicz in 2024, with an average age of 73.
Has Matthew Janowicz received payments from drug or device companies?
CMS Open Payments shows $1,089 in general payments to Matthew Janowicz from 14 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Matthew Janowicz been practicing?
Matthew Janowicz graduated from medical school in 2015, 11 years ago.
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