Mark A. Debiasio, PA-C
- Medicare patients, 2024
- 47
- Part D claims, 2024
- 130
- MIPS score, 2024
- 98
- Hospital affiliations
- 1
- Industry payments
- $24
- Practice address
- 22 Bramhall St, Portland, ME 04102
- Practice phone
- Call (207) 662-0111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mark Debiasio'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.
Mark A. Debiasio is a surgical physician assistant in Portland, Maine
Mark Debiasio practices at MaineHealth Maine Medical Center in Portland, Maine, part of MaineHealth.
Mark Debiasio's NPI, 1720243678, was assigned on July 21, 2008. Mark Debiasio holds Maine license PA1239.
- NPI
- 1720243678NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739248360
- NPI enumeration date
- July 21, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (207) 662-0111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark A. Debiasio practices at MaineHealth Maine Medical Center in Portland, Maine
Mark Debiasio's primary practice is MaineHealth Maine Medical Center, at 22 Bramhall St, Portland, ME 04102 in Cumberland County. The practice phone is (207) 662-0111.
- MaineHealth Maine Medical Center22 Bramhall St, Portland, ME 04102 · Cumberland CountyPhone(207) 662-0111
Source: Dmand AI Affiliation Data
Mark A. Debiasio is affiliated with 2 sites of care and 2 medical groups
Mark Debiasio's primary practice is MaineHealth Maine Medical Center in Portland, Maine, part of MaineHealth. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dmand AI also links Mark Debiasio 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 Mark A. Debiasio's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Debiasio practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MaineHealth Maine 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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Mark A. Debiasio is one of 183 surgical physician assistants in Maine
Surgical is Mark Debiasio's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Mark Debiasio is licensed in Maine.
Specialties and state licenses
- Surgical physician assistant, MainePrimary
Surgical physician assistants near Mark Debiasio
Counts of surgical 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
Mark A. Debiasio treated 47 Medicare patients in 2024, average age 68
CMS counts 47 Medicare patients who saw Mark Debiasio in 2024. The largest group is 65 to 74, with 28 patients. 75% of them have arthritis, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Debiasio's median patient age at 52, with 46% women.
Mark Debiasio's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mark Debiasio's Medicare patients by sex, 2024
- Women2860%
- Men1940%
Chronic conditions among Mark Debiasio's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure66%
- Anxiety38%
- Mood disorders30%
- Depression26%
- Chronic kidney disease23%
- Ischemic heart disease23%
Share of Medicare patients with each condition. A patient can have several.
Mark Debiasio's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women46%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark A. Debiasio wrote 130 Medicare Part D claims in 2024
In 2024, Mark Debiasio wrote 130 Medicare Part D claims for 56 patients. 98% of them were for generic drugs.
Mark Debiasio's Part D claims by kind of drug, 2024
- Generic128 claims98%
- Brand-name and other2 claims2%
Drug classes CMS tracks in Mark Debiasio's Part D claims, 2024
- Opioids59%77 of 130 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
Mark A. Debiasio scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Mark Debiasio for performance year 2024, reported through an alternative payment model (APM). Mark Debiasio accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mark Debiasio as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Mark Debiasio's MIPS scores, performance year 2024
- 98of 100Final score
- 83.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
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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Mark A. Debiasio received $24 in industry payments in 2025
CMS Open Payments shows 1 general payment to Mark Debiasio from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $24.
Companies that paid Mark Debiasio 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 Mark A. Debiasio'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 Mark A. Debiasio
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark A. Debiasio's NPI number?
Mark A. Debiasio's NPI number is 1720243678. It was assigned on July 21, 2008, and it is active in the NPI Registry.
What does Mark A. Debiasio specialize in?
Mark A. Debiasio is a surgical physician assistant in Portland, Maine. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Mark A. Debiasio practice?
Mark Debiasio practices at 22 Bramhall St, Portland, ME 04102. Mark Debiasio's primary practice is MaineHealth Maine Medical Center in Portland, Maine, part of MaineHealth. Dmand AI also links Mark Debiasio to 1 group practice or clinic and 1 medical group.
What is Mark A. Debiasio's office phone number?
The practice phone on file for Mark Debiasio is (207) 662-0111.
What is Mark A. Debiasio's medical license number?
Mark Debiasio holds Maine license PA1239.
Which hospitals is Mark A. Debiasio affiliated with?
Mark Debiasio practices at MaineHealth Maine Medical Center in Portland, Maine.
What medical group is Mark A. Debiasio part of?
Mark Debiasio is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links Mark Debiasio to 1 more medical group.
Does Mark A. Debiasio accept Medicare?
Yes. CMS lists Mark Debiasio as accepting Medicare assignment.
Does Mark A. Debiasio offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Mark Debiasio as offering telehealth services.
What is Mark A. Debiasio's MIPS score?
Mark Debiasio's MIPS final score for performance year 2024 is 98 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Mark A. Debiasio see?
CMS counts 47 Medicare patients who saw Mark Debiasio in 2024, with an average age of 68.
Has Mark A. Debiasio received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Mark Debiasio from 1 company from 2025 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Mark A. Debiasio been practicing?
Mark Debiasio graduated from medical school in 2008, 18 years ago.
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