Colleen Ann Rosalia, PA
- Medicare services, 2024
- 1,096
- Medicare patients, 2024
- 657
- Part D claims, 2024
- 899
- MIPS score, 2024
- 86
- Affiliated sites
- 1
- Practice address
- 283 Commack Rd, Commack, NY 11725
- Practice phone
- Call (631) 343-7144
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Onyx Medical Practitioner
Commack, New York
Find Colleen Rosalia's professional email, personal email and mobile number
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Colleen Ann Rosalia is a physician assistant in Commack, New York
Colleen Rosalia practices at Onyx Medical Practitioner in Commack, New York.
Colleen Rosalia's NPI, 1306544630, was assigned on February 16, 2023. Colleen Rosalia graduated from Toledo Medical College in 1997. Colleen Rosalia holds New York license 006265.
- NPI
- 1306544630NPI Registry (opens in a new tab)
- NPI enumeration date
- February 16, 2023
- NPI status
- Active
- Practice phone
- (631) 343-7144
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Colleen Ann Rosalia practices at Onyx Medical Practitioner in Commack, New York
Colleen Rosalia's primary practice is Onyx Medical Practitioner, at 283 Commack Rd, Commack, NY 11725 in Suffolk County. The practice phone is (631) 343-7144.
- Onyx Medical Practitioner283 Commack Rd, Commack, NY 11725 · Suffolk CountyPhone(631) 343-7144
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Colleen Ann Rosalia is affiliated with 2 sites of care and 1 medical group
Colleen Rosalia's primary practice is Onyx Medical Practitioner in Commack, New York. The medical group on file is NuWave Medical. Dmand AI also links Colleen Rosalia to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Colleen Ann Rosalia's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Colleen Rosalia practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Onyx Medical Practitioner | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Colleen Ann Rosalia is one of 11,456 physician assistants in New York
Physician assistant is Colleen Rosalia's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Colleen Rosalia is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Colleen Rosalia
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
Colleen Ann Rosalia billed Medicare for 1,096 services in 2024
CMS data shows 1,096 Medicare services from Colleen Rosalia across 11 procedure codes in 2024, for 657 Medicare patients. Medicare paid $59,666 for them. Every service was in an office.
Colleen Rosalia's Medicare services by type, 2024
- Office and hospital visits667
- Lab and pathology316
- Imaging73
- Tests and treatments40
Colleen Rosalia compared with the New York median for physician assistants, 2024
- Colleen Rosalia
- New York median
- Medicare services
- 1,096vs 1766.2 times
- Medicare patients
- 657vs 788.4 times
- Part D claims
- 821vs 2453.4 times
Medians across 6,477 physician assistants in New York with Dmand AI profiles that report each measure.
Colleen Rosalia'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
Colleen Ann Rosalia treated 657 Medicare patients in 2024, average age 73
CMS counts 657 Medicare patients who saw Colleen Rosalia in 2024. The largest group is 65 to 74, with 270 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Colleen Rosalia's median patient age at 46, with 44% women.
Colleen Rosalia's Medicare patients by age, 2024
Colleen Rosalia's Medicare patients by sex, 2024
- Women42364%
- Men23436%
Chronic conditions among Colleen Rosalia's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Ischemic heart disease37%
- Anxiety29%
- Diabetes28%
- Mood disorders22%
- Osteoporosis21%
Share of Medicare patients with each condition. A patient can have several.
Colleen Rosalia's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women44%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Colleen Ann Rosalia wrote 899 Medicare Part D claims in 2024
In 2024, Colleen Rosalia wrote 899 Medicare Part D claims for 586 patients. 96% of them were for generic drugs. CMS names the drug for 821 of them, across 16 drugs with 11 or more claims each, at $15,840 in total drug cost.
Colleen Rosalia's Part D claims by kind of drug, 2024
- Generic867 claims96%
- Brand-name15 claims2%
- Other17 claims2%
Colleen Rosalia'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 Colleen Rosalia's Part D claims, 2024
- Antibiotics40%359 of 899 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Colleen Ann Rosalia scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Colleen Rosalia for performance year 2024, reported as part of a group.
Colleen Rosalia's MIPS scores, performance year 2024
- 86of 100Final score
- 82.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Colleen Ann Rosalia graduated from Toledo Medical College
Colleen Rosalia graduated from Toledo Medical College in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Colleen Ann Rosalia'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 | Clinician Public Reporting: Overall MIPS Performance (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 Colleen Ann Rosalia
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Colleen Ann Rosalia's NPI number?
Colleen Ann Rosalia's NPI number is 1306544630. It was assigned on February 16, 2023, and it is active in the NPI Registry.
What does Colleen Ann Rosalia specialize in?
Colleen Ann Rosalia is a physician assistant in Commack, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Colleen Ann Rosalia practice?
Colleen Rosalia practices at 283 Commack Rd, Commack, NY 11725. Colleen Rosalia's primary practice is Onyx Medical Practitioner in Commack, New York. Dmand AI also links Colleen Rosalia to 1 group practice or clinic.
What is Colleen Ann Rosalia's office phone number?
The practice phone on file for Colleen Rosalia is (631) 343-7144.
What is Colleen Ann Rosalia's medical license number?
Colleen Rosalia holds New York license 006265.
What medical group is Colleen Ann Rosalia part of?
Colleen Rosalia is linked to NuWave Medical.
Does Colleen Ann Rosalia accept Medicare?
Yes. CMS data shows Colleen Rosalia billed Medicare for 1,096 services in 2024.
What is Colleen Ann Rosalia's MIPS score?
Colleen Rosalia's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
How many Medicare patients does Colleen Ann Rosalia see?
CMS counts 657 Medicare patients who saw Colleen Rosalia in 2024, with an average age of 73.
What services does Colleen Ann Rosalia bill to Medicare?
In 2024, Colleen Rosalia's most billed Medicare services were office visit, established patient (99213), lab and pathology test (87428) and lab and pathology test (81003).
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Where did Colleen Ann Rosalia go to medical school?
Colleen Rosalia graduated from Toledo Medical College in 1997.
What drugs does Colleen Ann Rosalia prescribe most?
In 2024 Medicare Part D data, Colleen Rosalia's most prescribed drugs by claims were Prednisone, Doxycycline Hyclate and Fluticasone Propionate.
How long has Colleen Ann Rosalia been practicing?
Colleen Rosalia graduated from medical school in 1997, 29 years ago.
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