J Am Coll Emerg Physicians Open
Dr. Chad William Donley, MD
NPI1265664379PAC ID4688859317
- Medicare services, 2024
- 348
- Medicare patients, 2024
- 318
- Part D claims, 2024
- 105
- Publications
- 5
- Clinical trials
- 1
- Practice address
- 1044 Belmont Avenue, Youngstown, OH 44501
- Practice phone
- Call (330) 480-3022
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Donley'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. Chad William Donley is an emergency medicine physician in Youngstown, Ohio
Dr. Donley practices at Mercy Health - St. Elizabeth Youngstown Hospital in Youngstown, Ohio, part of Bon Secours Mercy Health.
Dr. Donley's NPI, 1265664379, was assigned on August 23, 2009. Dr. Donley graduated from Northeastern Ohio University College of Medicine in 2009. Dr. Donley holds Ohio license 57.016187.
NPI and contact details
- NPI
- 1265664379NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688859317
- NPI enumeration date
- August 23, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (330) 480-3022
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Chad William Donley practices at Mercy Health - St. Elizabeth Youngstown Hospital in Youngstown, Ohio
Dr. Donley's primary practice is Mercy Health - St. Elizabeth Youngstown Hospital, at 1044 Belmont Avenue, Youngstown, OH 44501 in Mahoning County. The practice phone is (330) 480-3022.
- Mercy Health - St. Elizabeth Youngstown Hospital1044 Belmont Avenue, Youngstown, OH 44501 · Mahoning CountyPhone(330) 480-3022
Source: Dmand AI Affiliation Data
Dr. Chad William Donley is affiliated with 3 sites of care and 5 medical groups
Dr. Donley's primary practice is Mercy Health - St. Elizabeth Youngstown Hospital in Youngstown, Ohio, part of Bon Secours Mercy Health. Dr. Donley is also affiliated with Mercy Health - St. Elizabeth Boardman Hospital. The medical group on file is Mercy Health, Austintown Medical Center. Dmand AI also links Dr. Donley to 1 more hospital and 4 medical groups, each named with a free account.
Mercy Health - St. Elizabeth Boardman HospitalMercy Health, Austintown Medical Center1 hospitalName with a free account4 medical groupsNames with a free account
See all 8 affiliations for Dr. DonleySources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Chad William Donley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Donley practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Health - St. Elizabeth Youngstown Hospital | Available with a free account |
| +2 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Chad William Donley is one of 2,401 emergency medicine physicians in Ohio
Emergency medicine is Dr. Donley's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Donley is licensed in Ohio.
Specialties and state licenses
- Emergency medicine, OhioPrimary
Emergency medicine physicians near Dr. Donley
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
2,401emergency medicine physicians in Ohio48emergency medicine physicians in Youngstown26emergency medicine physicians at Mercy Health - St. Elizabeth Youngstown Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Chad William Donley billed Medicare for 348 services in 2024
CMS data shows 348 Medicare services from Dr. Donley across 4 procedure codes in 2024, for 318 Medicare patients. Medicare paid $43,534 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024348
Medicare patients318
Paid by Medicare$43,534
Procedure codes4
Dr. Donley's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4842024: 33132%
- Tests and treatments
- 2023: 372024: 1754%
- Surgery
- 2023: 132024: 0100%
Dr. Donley compared with the Ohio median for emergency medicine physicians, 2024
- Dr. Donley
- Ohio median
- Medicare services
- 348vs 26631% above
- Medicare patients
- 318vs 24828% above
- Part D claims
- 33vs 6549% below
Medians across 2,448 emergency medicine physicians in Ohio with Dmand AI profiles that report each measure.
Dr. Donley'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.
Need commercial claims for Dr. Donley?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Donley and other emergency medicine physicians in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Chad William Donley treated 318 Medicare patients in 2024, average age 74
CMS counts 318 Medicare patients who saw Dr. Donley in 2024. The largest group is 65 to 74, with 119 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 2.25, 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. Donley's median patient age at 54, with 51% women.
Medicare patients, 2024318
Average age74
Average risk score2.25
Also on Medicaid25%
Dr. Donley's Medicare patients by age, 2024
Dr. Donley's Medicare patients by sex, 2024
- Women15549%
- Men16351%
Chronic conditions among Dr. Donley's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Diabetes47%
- Ischemic heart disease42%
- Chronic kidney disease41%
- Anxiety40%
- Heart failure39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Donley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Chad William Donley wrote 105 Medicare Part D claims in 2024
In 2024, Dr. Donley wrote 105 Medicare Part D claims for 66 patients. 93% of them were for generic drugs. CMS names the drug for 33 of them, across 2 drugs with 11 or more claims each, at $424 in total drug cost. In 2023, CMS named 43 claims across 3 drugs.
Part D claims, 2024105
Drugs named by CMS2
Total drug cost$424
Part D patients66
Dr. Donley's Part D claims by kind of drug, 2024
- Generic98 claims93%
- Brand-name and other7 claims7%
Dr. Donley'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 Dr. Donley's Part D claims, 2024
- Opioids13%14 of 105 claims
- Antibiotics35%37 of 105 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 432024: 3323%
Drugs named by CMS: 2 in 2024, 3 in 2023.
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
Dr. Chad William Donley scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Donley for performance year 2024, reported as part of a group. Dr. Donley accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Donley's MIPS scores, performance year 2024
- 99of 100Final score
- 97.7of 100Quality
- 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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Dr. Chad William Donley has 5 publications on record
Dmand AI links 5 papers to Dr. Donley, published from 2012 to 2024. 2024 was the busiest year, with 2. Dr. Donley has published most often in Open Access Emerg Med. Dr. Donley's most frequent co-authors are Todd S. Bolotin, MD, Bret Charles Bradford and Victoria Greyslak, DO.
Papers5
Years published2012 to 2024
Dr. Donley's papers by year, 2012 to 2024
Dr. Donley's most frequent co-authors
- Todd S. Bolotin, MD1 shared paper
- Bret Charles Bradford1 shared paper
- Victoria Greyslak, DO1 shared paper
Recent publications by Dr. Donley
Med Teach
BloggingCurriculumEducation, Medical
See who Dr. Donley researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Donley works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Chad William Donley has worked on 1 clinical trial
Dmand AI links Dr. Donley to 1 clinical trial. Conditions studied include Fractures, Open and Surgical Wound Infection.
Conditions in Dr. Donley's trials
- Fractures, Open
- Surgical Wound Infection
Recent clinical trials with Dr. Donley
A Randomized Controlled Trial Assessing Noninferiority of Three Antimicrobial Regimens for the Treatment of Grade III Open Fractures (opens in a new tab)
TerminatedPhase 4
Fractures, OpenSurgical Wound InfectionAmpicillin/sulbactamCefazolin + GentamicinCeftriaxone
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Chad William Donley received $477 in industry payments from 2016 to 2024
CMS Open Payments shows 19 general payments to Dr. Donley from 8 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 96% of the total. Genentech, Inc. paid the most, $134.
General payments to Dr. Donley by program year, 2016 to 2024
General payments to Dr. Donley by kind, 2016 to 2024
$477in total
- Food and beverage$45796%
- Education$204%
Companies that paid Dr. Donley the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Chad William Donley graduated from Northeastern Ohio University College of Medicine
Dr. Donley graduated from Northeastern Ohio University College of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Chad William Donley'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)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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Chad William Donley
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. Chad William Donley's NPI number?
Dr. Chad William Donley's NPI number is 1265664379. It was assigned on August 23, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Chad William Donley?
Dr. Chad William Donley is an emergency medicine physician in Youngstown, Ohio. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Chad William Donley practice?
Dr. Donley practices at 1044 Belmont Avenue, Youngstown, OH 44501. Dr. Donley's primary practice is Mercy Health - St. Elizabeth Youngstown Hospital in Youngstown, Ohio, part of Bon Secours Mercy Health. Dmand AI also links Dr. Donley to 1 hospital and 4 medical groups.
What is Dr. Chad William Donley's office phone number?
The practice phone on file for Dr. Donley is (330) 480-3022.
What is Dr. Chad William Donley's medical license number?
Dr. Donley holds Ohio license 57.016187.
Which hospitals is Dr. Chad William Donley affiliated with?
Dr. Donley practices at Mercy Health - St. Elizabeth Youngstown Hospital in Youngstown, Ohio. Dr. Donley is also affiliated with Mercy Health - St. Elizabeth Boardman Hospital. Dmand AI links Dr. Donley to 1 more hospital.
What medical group is Dr. Chad William Donley part of?
Dr. Donley is linked to Mercy Health, Austintown Medical Center. Dmand AI links Dr. Donley to 4 more medical groups.
Does Dr. Chad William Donley accept Medicare?
Yes. CMS data shows Dr. Donley billed Medicare for 348 services in 2024, and Dr. Donley accepts Medicare assignment.
What is Dr. Chad William Donley's MIPS score?
Dr. Donley's MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.
How many Medicare patients does Dr. Chad William Donley see?
CMS counts 318 Medicare patients who saw Dr. Donley in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
What services does Dr. Chad William Donley bill to Medicare?
In 2024, Dr. Donley's most billed Medicare services were emergency department visit (99285), critical care (99291) and emergency department visit (99284).
Where did Dr. Chad William Donley go to medical school?
Dr. Donley graduated from Northeastern Ohio University College of Medicine in 2009.
What drugs does Dr. Chad William Donley prescribe most?
In 2024 Medicare Part D data, Dr. Donley's most prescribed drugs by claims were Cefdinir and Hydrocodone-Acetaminophen.
Has Dr. Chad William Donley received payments from drug or device companies?
CMS Open Payments shows $477 in general payments to Dr. Donley from 8 companies from 2016 to 2024. The largest total came from Genentech, Inc.
How long has Dr. Chad William Donley been practicing?
Dr. Donley graduated from medical school in 2009, 17 years ago.
Does Dr. Chad William Donley do research?
Dmand AI links 5 publications to Dr. Donley, published from 2012 to 2024. Dr. Donley has worked on 1 clinical trial.
Who does Dr. Chad William Donley publish with?
Dr. Donley's most frequent co-authors are Todd S. Bolotin, MD (1 shared paper), Bret Charles Bradford (1 shared paper) and Victoria Greyslak, DO (1 shared paper).
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