Dr. Matthew J. Gwiazdon, MD
- Part D claims, 2024
- 46
- Hospital affiliations
- 2
- Industry payments
- $123
- Medical group
- 1
- State licenses
- 2
- Practice address
- 36 Cordage Park Cir, Plymouth, MA 02360
- Practice phone
- Call (508) 830-2401
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Jordan Physician Associates, Inc.
Plymouth, Massachusetts
Find Dr. Gwiazdon'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. Matthew J. Gwiazdon is an internist in Plymouth, Massachusetts
Dr. Gwiazdon practices at Jordan Physician Associates, Inc. in Plymouth, Massachusetts.
Dr. Gwiazdon's NPI, 1851920110, was assigned on April 7, 2020. Dr. Gwiazdon graduated from UNR Med in 2020. Dr. Gwiazdon's Utah license number on file is 12439648-1205.
- NPI
- 1851920110NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688070477
- NPI enumeration date
- April 7, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (508) 830-2401
- 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)
Dr. Matthew J. Gwiazdon practices at Jordan Physician Associates, Inc. in Plymouth, Massachusetts
Dr. Gwiazdon's primary practice is Jordan Physician Associates, Inc., at 36 Cordage Park Cir, Plymouth, MA 02360 in Plymouth County. The practice phone is (508) 830-2401.
- Jordan Physician Associates, Inc.36 Cordage Park Cir, Plymouth, MA 02360 · Plymouth CountyPhone(508) 830-2401
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Matthew J. Gwiazdon is affiliated with 4 sites of care and 1 medical group
Dr. Gwiazdon's primary practice is Jordan Physician Associates, Inc. in Plymouth, Massachusetts. Dr. Gwiazdon is also affiliated with Beth Israel Deaconess Hospital-Plymouth. The medical group on file is Beth Israel Deaconess Hospital-Plymouth (BID-Plymouth). Dmand AI also links Dr. Gwiazdon to 1 more hospital and 1 group practice or clinic, each 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 Dr. Matthew J. Gwiazdon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gwiazdon practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jordan Physician Associates, Inc. | Available with a free account |
| +3 more affiliated sites | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Matthew J. Gwiazdon is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Gwiazdon's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gwiazdon is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Gwiazdon's licenses on file in 2 states: Utah and Massachusetts.
Specialties and state licenses
- Internal medicine, UtahPrimary
- Massachusetts license
Internists near Dr. Gwiazdon
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. Matthew J. Gwiazdon's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Gwiazdon's median patient age at 70, with 45% women.
Dr. Gwiazdon'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
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Matthew J. Gwiazdon wrote 46 Medicare Part D claims in 2024
In 2024, Dr. Gwiazdon wrote 46 Medicare Part D claims for 17 patients. 76% of them were for generic drugs.
Dr. Gwiazdon's Part D claims by kind of drug, 2024
- Generic35 claims76%
- Brand-name11 claims24%
Drug classes CMS tracks in Dr. Gwiazdon's Part D claims, 2024
- Antibiotics67%31 of 46 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
Dr. Matthew J. Gwiazdon offers telehealth to Medicare patients
Dr. Gwiazdon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gwiazdon 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.
Dr. Matthew J. Gwiazdon received $123 in industry payments from 2022 to 2023
CMS Open Payments shows 2 general payments to Dr. Gwiazdon from 2 drug and device companies from 2022 to 2023. Food and beverage make up the largest share, 100% of the total. ViiV Healthcare Company paid the most, $105.
General payments to Dr. Gwiazdon by program year, 2022 to 2023
Companies that paid Dr. Gwiazdon the most, 2022 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Matthew J. Gwiazdon graduated from UNR Med
Dr. Gwiazdon graduated from UNR Med in 2020.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew J. Gwiazdon'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 Data |
| 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 Dr. Matthew J. Gwiazdon
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. Matthew J. Gwiazdon's NPI number?
Dr. Matthew J. Gwiazdon's NPI number is 1851920110. It was assigned on April 7, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew J. Gwiazdon?
Dr. Matthew J. Gwiazdon is an internist in Plymouth, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Matthew J. Gwiazdon practice?
Dr. Gwiazdon practices at 36 Cordage Park Cir, Plymouth, MA 02360. Dr. Gwiazdon's primary practice is Jordan Physician Associates, Inc. in Plymouth, Massachusetts. Dmand AI also links Dr. Gwiazdon to 1 hospital and 1 group practice or clinic.
What is Dr. Matthew J. Gwiazdon's office phone number?
The practice phone on file for Dr. Gwiazdon is (508) 830-2401.
What is Dr. Matthew J. Gwiazdon's medical license number?
Dr. Gwiazdon's Utah license number on file is 12439648-1205, one of the licenses on file in 2 states.
Which states has Dr. Matthew J. Gwiazdon been licensed in?
Dmand AI has state licenses on file for Dr. Gwiazdon in Utah (2021 to 2024) and Massachusetts (2023 to 2025).
Which hospitals is Dr. Matthew J. Gwiazdon affiliated with?
Dr. Gwiazdon is affiliated with Beth Israel Deaconess Hospital-Plymouth. Dmand AI links Dr. Gwiazdon to 1 more hospital.
What medical group is Dr. Matthew J. Gwiazdon part of?
Dr. Gwiazdon is linked to Beth Israel Deaconess Hospital-Plymouth (BID-Plymouth).
Does Dr. Matthew J. Gwiazdon accept Medicare?
Yes. CMS lists Dr. Gwiazdon as accepting Medicare assignment.
Does Dr. Matthew J. Gwiazdon offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Gwiazdon as offering telehealth services.
Show 4 more questionsShow fewer questions
Is Dr. Matthew J. Gwiazdon board certified?
Yes. Dr. Gwiazdon is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Matthew J. Gwiazdon go to medical school?
Dr. Gwiazdon graduated from UNR Med in 2020.
Has Dr. Matthew J. Gwiazdon received payments from drug or device companies?
CMS Open Payments shows $123 in general payments to Dr. Gwiazdon from 2 companies from 2022 to 2023. The largest total came from ViiV Healthcare Company.
How long has Dr. Matthew J. Gwiazdon been practicing?
Dr. Gwiazdon graduated from medical school in 2020, 6 years ago.
Selling to internal medicine practices?
See internists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card