Constantine M. Dy
- Medicare services, 2024
- 342
- Medicare patients, 2024
- 326
- Part D claims, 2019
- 15
- Hospital affiliations
- 5
- Industry payments
- $152
- Practice address
- 201 State Street, Erie, PA 16550
- Practice phone
- Call (814) 877-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Constantine Dy's professional email, personal email and mobile number
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Constantine M. Dy is a family medicine physician in Erie, Pennsylvania
Constantine Dy practices at UPMC Hamot in Erie, Pennsylvania, part of University of Pittsburgh Medical Center.
Constantine Dy's NPI, 1740593482, was assigned on July 23, 2010. Constantine Dy graduated from University of Santo Tomas in 2007. Constantine Dy holds Pennsylvania license MD448955.
- NPI
- 1740593482NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002059318
- NPI enumeration date
- July 23, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (814) 877-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Constantine M. Dy practices at UPMC Hamot in Erie, Pennsylvania
Constantine Dy's primary practice is UPMC Hamot, at 201 State Street, Erie, PA 16550 in Erie County. The practice phone is (814) 877-6000.
- UPMC Hamot201 State Street, Erie, PA 16550 · Erie CountyPhone(814) 877-6000
Source: Dmand AI Affiliation Data
Constantine M. Dy is affiliated with 5 sites of care and 1 medical group
Constantine Dy's primary practice is UPMC Hamot in Erie, Pennsylvania, part of University of Pittsburgh Medical Center. Constantine Dy is also affiliated with UPMC Horizon - Greenville. The medical group on file is UPMC Hamot. Dmand AI also links Constantine Dy to 3 more hospitals, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Constantine M. Dy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Constantine Dy practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UPMC Hamot | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Constantine M. Dy is one of 6,168 family medicine physicians in Pennsylvania
Family medicine is Constantine Dy's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Constantine Dy is licensed in Pennsylvania.
Specialties and state licenses
- Family medicine, PennsylvaniaPrimary
Family medicine physicians near Constantine Dy
Counts of family 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
Constantine M. Dy billed Medicare for 342 services in 2024
CMS data shows 342 Medicare services from Constantine Dy across 3 procedure codes in 2024, for 326 Medicare patients. Medicare paid $41,938 for them. Every service was in a facility, such as a hospital, rather than an office.
Constantine Dy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4482024: 34224%
Constantine Dy compared with the Pennsylvania median for family medicine physicians, 2024
- Constantine Dy
- Pennsylvania median
- Medicare services
- 342vs 39814% below
- Medicare patients
- 326vs 17487% above
- Part D claims
- 15vs 1,33999% below
Medians across 6,220 family medicine physicians in Pennsylvania with Dmand AI profiles that report each measure.
Constantine Dy's 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Constantine M. Dy treated 326 Medicare patients in 2024, average age 76
CMS counts 326 Medicare patients who saw Constantine Dy in 2024. The largest group is 65 to 74, with 122 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.34, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Constantine Dy's median patient age at 72, with 45% women.
Constantine Dy's Medicare patients by age, 2024
Constantine Dy's Medicare patients by sex, 2024
- Women16250%
- Men16450%
Chronic conditions among Constantine Dy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis64%
- Ischemic heart disease58%
- Heart failure52%
- Mood disorders49%
- Diabetes48%
- Depression45%
Share of Medicare patients with each condition. A patient can have several.
Constantine Dy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Constantine M. Dy wrote 15 Medicare Part D claims in 2019
In 2019, Constantine Dy wrote 15 Medicare Part D claims. They cover 1 drug, with $6,775 in total drug cost. In 2018, CMS named 14 claims across 1 drug.
Constantine Dy's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 142019: 157%
Drugs named by CMS: 1 in 2019, 1 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Constantine M. Dy takes part in Medicare
Constantine Dy 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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Constantine M. Dy received $152 in industry payments from 2016 to 2018
CMS Open Payments shows 6 general payments to Constantine Dy from 4 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $87.
General payments to Constantine Dy by program year, 2016 to 2018
Companies that paid Constantine Dy the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Constantine M. Dy graduated from University of Santo Tomas
Constantine Dy graduated from University of Santo Tomas in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Constantine M. Dy'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (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 Constantine M. Dy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Constantine M. Dy's NPI number?
Constantine M. Dy's NPI number is 1740593482. It was assigned on July 23, 2010, and it is active in the NPI Registry.
What does Constantine M. Dy specialize in?
Constantine M. Dy is a family medicine physician in Erie, Pennsylvania. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Constantine M. Dy practice?
Constantine Dy practices at 201 State Street, Erie, PA 16550. Constantine Dy's primary practice is UPMC Hamot in Erie, Pennsylvania, part of University of Pittsburgh Medical Center. Dmand AI also links Constantine Dy to 3 hospitals.
What is Constantine M. Dy's office phone number?
The practice phone on file for Constantine Dy is (814) 877-6000.
What is Constantine M. Dy's medical license number?
Constantine Dy holds Pennsylvania license MD448955.
Which hospitals is Constantine M. Dy affiliated with?
Constantine Dy practices at UPMC Hamot in Erie, Pennsylvania. Constantine Dy is also affiliated with UPMC Horizon - Greenville. Dmand AI links Constantine Dy to 3 more hospitals.
What medical group is Constantine M. Dy part of?
Constantine Dy is linked to UPMC Hamot.
Does Constantine M. Dy accept Medicare?
Yes. CMS data shows Constantine Dy billed Medicare for 342 services in 2024, and Constantine Dy accepts Medicare assignment.
How many Medicare patients does Constantine M. Dy see?
CMS counts 326 Medicare patients who saw Constantine Dy in 2024, with an average age of 76.
What services does Constantine M. Dy bill to Medicare?
In 2024, Constantine Dy's most billed Medicare services were hospital inpatient care (99223), critical care (99291) and hospital inpatient care (99222).
Show 4 more questionsShow fewer questions
Where did Constantine M. Dy go to medical school?
Constantine Dy graduated from University of Santo Tomas in 2007.
What drugs does Constantine M. Dy prescribe most?
In 2019 Medicare Part D data, Constantine Dy's most prescribed drugs by claims were Linzess.
Has Constantine M. Dy received payments from drug or device companies?
CMS Open Payments shows $152 in general payments to Constantine Dy from 4 companies from 2016 to 2018. The largest total came from Bristol-Myers Squibb Company.
How long has Constantine M. Dy been practicing?
Constantine Dy graduated from medical school in 2007, 19 years ago.
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