Eugene A. Guidarelli, PA

  • Schenectady, NY
  • Physician assistant
NPI1164452660PAC ID4284707845
Medicare services, 2024
171
Medicare patients, 2024
151
Part D claims, 2024
495
Hospital affiliations
1
Medical groups
4
Practice address
1101 Nott Street, Schenectady, NY 12308
Practice phone
Call (518) 243-4196
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Ellis Hospital

Hospital · Schenectady, New York

See all 6 affiliations

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Eugene A. Guidarelli is a physician assistant in Schenectady, New York

Eugene Guidarelli practices at Ellis Hospital in Schenectady, New York, part of Ellis Hospital.

Eugene Guidarelli's NPI, 1164452660, was assigned on July 3, 2006. Eugene Guidarelli holds New York license 003744-1.

NPI and contact details
Medicare PAC ID
4284707845
NPI enumeration date
July 3, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(518) 243-4196
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
54
Medical school graduation
1998

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

Eugene A. Guidarelli practices at Ellis Hospital in Schenectady, New York

Eugene Guidarelli's primary practice is Ellis Hospital, at 1101 Nott Street, Schenectady, NY 12308 in Schenectady County. The practice phone is (518) 243-4196.

  • Ellis Hospital
    1101 Nott Street, Schenectady, NY 12308 · Schenectady CountyPhone(518) 243-4196

Source: Dmand AI Affiliation Data

Eugene A. Guidarelli is affiliated with 2 sites of care and 4 medical groups

Eugene Guidarelli's primary practice is Ellis Hospital in Schenectady, New York, part of Ellis Hospital. The medical group on file is Emergency Physician Services of New York. Dmand AI also links Eugene Guidarelli to 3 more medical groups and 1 community health center, each named with a free account. Eugene Guidarelli's employer is on file too: a hospital.

See all 6 affiliations for Eugene Guidarelli

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

Dmand AI tracks the EHR system at Eugene A. Guidarelli's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Eugene Guidarelli practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Ellis HospitalAvailable with a free account
+1 more site and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Eugene A. Guidarelli is one of 11,456 physician assistants in New York

Physician assistant is Eugene Guidarelli's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Eugene Guidarelli is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Eugene Guidarelli is licensed in New York.

Specialties and state licenses

  • Physician assistant, New YorkPrimaryLicense 003744-1 · taxonomy 363A00000X

Clinical focus

Dmand AI lists acute skin infection, ankle or foot injury, asthma, conjunctivitis, contact dermatitis, corns and calluses, ear eustachian tube disorders and ear infection among the conditions Eugene Guidarelli treats.

Physician assistants near Eugene Guidarelli

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

Eugene A. Guidarelli billed Medicare for 171 services in 2024

CMS data shows 171 Medicare services from Eugene Guidarelli across 3 procedure codes in 2024, all of them office visits, for 151 Medicare patients. Medicare paid $9,483 for them. Every service was in an office.

Medicare services, 2024171
Medicare patients151
Paid by Medicare$9,483
Procedure codes3

Eugene Guidarelli compared with the New York median for physician assistants, 2024

  • Eugene Guidarelli
  • New York median
Medicare services
171vs 176Close to median
Medicare patients
151vs 7894% above
Part D claims
392vs 24560% above

Medians across 6,477 physician assistants in New York with Dmand AI profiles that report each measure.

Eugene Guidarelli'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.

See all procedures by Eugene Guidarelli

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

Eugene A. Guidarelli treated 151 Medicare patients in 2024, average age 66

CMS counts 151 Medicare patients who saw Eugene Guidarelli in 2024. The largest group is 65 to 74, with 58 patients. 62% of them have high blood pressure, and 58% have high cholesterol. 35% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Eugene Guidarelli's median patient age at 63, with 69% women.

Medicare patients, 2024151
Average age66
Average risk score1.23
Also on Medicaid35%

Eugene Guidarelli's Medicare patients by age, 2024

Eugene Guidarelli's Medicare patients by sex, 2024

  • Women9462%
  • Men5738%

Chronic conditions among Eugene Guidarelli's Medicare patients, 2024

  1. High blood pressure62%
  2. High cholesterol58%
  3. Anxiety34%
  4. Arthritis33%
  5. Diabetes28%
  6. Mood disorders27%
  7. Depression24%
  8. Ischemic heart disease21%

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

Eugene Guidarelli's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women69%
  • Men31%

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

Eugene A. Guidarelli wrote 495 Medicare Part D claims in 2024

In 2024, Eugene Guidarelli wrote 495 Medicare Part D claims for 307 patients. 94% of them were for generic drugs. CMS names the drug for 392 of them, across 13 drugs with 11 or more claims each, at $3,334 in total drug cost.

Part D claims, 2024495
Drugs named by CMS13
Total drug cost$3,334
Part D patients307

Eugene Guidarelli's Part D claims by kind of drug, 2024

  • Generic464 claims94%
  • Brand-name31 claims6%

Eugene Guidarelli's most prescribed drugs by claims, 2024

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 Eugene Guidarelli's Part D claims, 2024

  • Opioids8%40 of 495 claims
  • Antibiotics40%196 of 495 claims

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

See all prescribing by Eugene Guidarelli

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 Eugene A. Guidarelli takes part in Medicare

Eugene Guidarelli 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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Eugene A. Guidarelli is board certified in certified physician assistant

  1. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for Eugene A. Guidarelli'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)
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 Eugene A. Guidarelli

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Eugene A. Guidarelli's NPI number?

Eugene A. Guidarelli's NPI number is 1164452660. It was assigned on July 3, 2006, and it is active in the NPI Registry.

What does Eugene A. Guidarelli specialize in?

Eugene A. Guidarelli is a physician assistant in Schenectady, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Eugene A. Guidarelli practice?

Eugene Guidarelli practices at 1101 Nott Street, Schenectady, NY 12308. Eugene Guidarelli's primary practice is Ellis Hospital in Schenectady, New York, part of Ellis Hospital. Dmand AI also links Eugene Guidarelli to 3 medical groups and 1 community health center.

What is Eugene A. Guidarelli's office phone number?

The practice phone on file for Eugene Guidarelli is (518) 243-4196.

What is Eugene A. Guidarelli's medical license number?

Eugene Guidarelli holds New York license 003744-1.

Which hospitals is Eugene A. Guidarelli affiliated with?

Eugene Guidarelli practices at Ellis Hospital in Schenectady, New York.

What medical group is Eugene A. Guidarelli part of?

Eugene Guidarelli is linked to Emergency Physician Services of New York. Dmand AI links Eugene Guidarelli to 3 more medical groups.

Does Eugene A. Guidarelli accept Medicare?

Yes. CMS data shows Eugene Guidarelli billed Medicare for 171 services in 2024, and Eugene Guidarelli accepts Medicare assignment.

How many Medicare patients does Eugene A. Guidarelli see?

CMS counts 151 Medicare patients who saw Eugene Guidarelli in 2024, with an average age of 66.

Is Eugene A. Guidarelli board certified?

Yes. Eugene Guidarelli is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

Show 3 more questionsShow fewer questions

What services does Eugene A. Guidarelli bill to Medicare?

In 2024, Eugene Guidarelli's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and office visit, new patient (99203).

What drugs does Eugene A. Guidarelli prescribe most?

In 2024 Medicare Part D data, Eugene Guidarelli's most prescribed drugs by claims were Prednisone, Cephalexin and Amoxicillin-Clavulanate Potass.

How long has Eugene A. Guidarelli been practicing?

Eugene Guidarelli graduated from medical school in 1998, 28 years ago.

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