Dr. Mario Deyulis, DO

  • Johnstown, PA
  • Emergency medicine physician
NPI1801380290PAC ID6507117959
Medicare services, 2024
297
Medicare patients, 2024
284
Part D claims, 2024
65
Hospital affiliations
1
Industry payments
$311
Practice address
1086 Franklin Street, Johnstown, PA 15905
Practice phone
Call (814) 534-9000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Conemaugh Memorial Medical Center

Hospital · Johnstown, Pennsylvania

See all 5 affiliations

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Dr. Mario Deyulis is an emergency medicine physician in Johnstown, Pennsylvania

Dr. Deyulis practices at Conemaugh Memorial Medical Center in Johnstown, Pennsylvania, part of Lifepoint Health.

Dr. Deyulis' NPI, 1801380290, was assigned on June 19, 2018. Dr. Deyulis graduated from Philadelphia College of Osteopathic Medicine in 2018. Dr. Deyulis holds Pennsylvania license OT018731.

NPI and contact details
Medicare PAC ID
6507117959
NPI enumeration date
June 19, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(814) 534-9000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
34
Medical school graduation
2018

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Mario Deyulis practices at Conemaugh Memorial Medical Center in Johnstown, Pennsylvania

Dr. Deyulis' primary practice is Conemaugh Memorial Medical Center, at 1086 Franklin Street, Johnstown, PA 15905 in Cambria County. The practice phone is (814) 534-9000.

Source: Dmand AI Affiliation Data

Dr. Mario Deyulis is affiliated with 1 site of care and 4 medical groups

Dr. Deyulis' primary practice is Conemaugh Memorial Medical Center in Johnstown, Pennsylvania, part of Lifepoint Health. The medical group on file is Conemaugh Physicians Group. Dmand AI also links Dr. Deyulis to 3 more medical groups, each named with a free account.

See all 5 affiliations for Dr. Deyulis

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Mario Deyulis' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Deyulis practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Conemaugh Memorial Medical CenterAvailable with a free account
+3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mario Deyulis is one of 2,549 emergency medicine physicians in Pennsylvania

Emergency medicine is Dr. Deyulis' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Deyulis is licensed in Pennsylvania.

Specialties and state licenses

  • Emergency medicine, PennsylvaniaPrimaryLicense OT018731 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Deyulis

Counts of emergency medicine physicians 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. Mario Deyulis billed Medicare for 297 services in 2024

CMS data shows 297 Medicare services from Dr. Deyulis across 3 procedure codes in 2024, for 284 Medicare patients. Medicare paid $32,621 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024297
Medicare patients284
Paid by Medicare$32,621
Procedure codes3

Dr. Deyulis' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3062024: 2973%

Dr. Deyulis compared with the Pennsylvania median for emergency medicine physicians, 2024

  • Dr. Deyulis
  • Pennsylvania median
Medicare services
297vs 24322% above
Medicare patients
284vs 23322% above
Part D claims
58vs 4045% above

Medians across 2,501 emergency medicine physicians in Pennsylvania with Dmand AI profiles that report each measure.

Dr. Deyulis' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Deyulis

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Mario Deyulis treated 284 Medicare patients in 2024, average age 72

CMS counts 284 Medicare patients who saw Dr. Deyulis in 2024. The largest group is 65 to 74, with 100 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 35% are also on Medicaid. Their average risk score is 2.33, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Deyulis' median patient age at 52, with 55% women.

Medicare patients, 2024284
Average age72
Average risk score2.33
Also on Medicaid35%

Dr. Deyulis' Medicare patients by age, 2024

Dr. Deyulis' Medicare patients by sex, 2024

  • Women14049%
  • Men14451%

Chronic conditions among Dr. Deyulis' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis57%
  4. Ischemic heart disease46%
  5. Mood disorders46%
  6. Anxiety45%
  7. Chronic kidney disease42%
  8. Diabetes42%

Share of Medicare patients with each condition. A patient can have several.

Dr. Deyulis' 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

  • Women55%
  • Men44%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Mario Deyulis wrote 65 Medicare Part D claims in 2024

In 2024, Dr. Deyulis wrote 65 Medicare Part D claims for 47 patients. 95% of them were for generic drugs. CMS names the drug for 58 of them, across 4 drugs with 11 or more claims each, at $313 in total drug cost. In 2019, CMS named 34 claims across 3 drugs.

Part D claims, 202465
Drugs named by CMS4
Total drug cost$313
Part D patients47

Dr. Deyulis' Part D claims by kind of drug, 2024

  • Generic62 claims95%
  • Brand-name and other3 claims5%

Dr. Deyulis' most prescribed drugs by claims, 2021

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Deyulis' Part D claims, 2024

  • Antibiotics49%32 of 65 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2019 to 2021

  • 2019
  • 2021
Claims for drugs CMS names
2019: 342021: 5871%

Drugs named by CMS: 4 in 2021, 3 in 2019.

See all prescribing by Dr. Deyulis

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. Mario Deyulis takes part in Medicare

Dr. Deyulis 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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Dr. Mario Deyulis received $311 in industry payments from 2020 to 2025

CMS Open Payments shows 15 general payments to Dr. Deyulis from 11 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $87.

General payments to Dr. Deyulis by program year, 2020 to 2025

Companies that paid Dr. Deyulis the most, 2020 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Deyulis

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Mario Deyulis graduated from Philadelphia College of Osteopathic Medicine

Dr. Deyulis graduated from Philadelphia College of Osteopathic Medicine in 2018.

  1. Medical schoolPhiladelphia College of Osteopathic Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Mario Deyulis's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Mario Deyulis

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. Mario Deyulis' NPI number?

Dr. Mario Deyulis' NPI number is 1801380290. It was assigned on June 19, 2018, and it is active in the NPI Registry.

What kind of doctor is Dr. Mario Deyulis?

Dr. Mario Deyulis is an emergency medicine physician in Johnstown, Pennsylvania. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Mario Deyulis practice?

Dr. Deyulis practices at 1086 Franklin Street, Johnstown, PA 15905. Dr. Deyulis' primary practice is Conemaugh Memorial Medical Center in Johnstown, Pennsylvania, part of Lifepoint Health. Dmand AI also links Dr. Deyulis to 3 medical groups.

What is Dr. Mario Deyulis' office phone number?

The practice phone on file for Dr. Deyulis is (814) 534-9000.

What is Dr. Mario Deyulis' medical license number?

Dr. Deyulis holds Pennsylvania license OT018731.

Which hospitals is Dr. Mario Deyulis affiliated with?

Dr. Deyulis practices at Conemaugh Memorial Medical Center in Johnstown, Pennsylvania.

What medical group is Dr. Mario Deyulis part of?

Dr. Deyulis is linked to Conemaugh Physicians Group. Dmand AI links Dr. Deyulis to 3 more medical groups.

Does Dr. Mario Deyulis accept Medicare?

Yes. CMS data shows Dr. Deyulis billed Medicare for 297 services in 2024, and Dr. Deyulis accepts Medicare assignment.

How many Medicare patients does Dr. Mario Deyulis see?

CMS counts 284 Medicare patients who saw Dr. Deyulis in 2024, with an average age of 72.

What services does Dr. Mario Deyulis bill to Medicare?

In 2024, Dr. Deyulis' most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and emergency department visit (99283).

Show 4 more questionsShow fewer questions

Where did Dr. Mario Deyulis go to medical school?

Dr. Deyulis graduated from Philadelphia College of Osteopathic Medicine in 2018.

What drugs does Dr. Mario Deyulis prescribe most?

In 2021 Medicare Part D data, Dr. Deyulis' most prescribed drugs by claims were Prednisone, Ondansetron ODT and Cyclobenzaprine HCl.

Has Dr. Mario Deyulis received payments from drug or device companies?

CMS Open Payments shows $311 in general payments to Dr. Deyulis from 11 companies from 2020 to 2025. The largest total came from Stryker Corporation.

How long has Dr. Mario Deyulis been practicing?

Dr. Deyulis graduated from medical school in 2018, 8 years ago.

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