Wendy Jo Subasic, PA
- Medicare patients, 2024
- 336
- MIPS score, 2024
- 100
- Hospital affiliations
- 2
- Industry payments
- $224
- Medical groups
- 2
- Practice address
- 900 Caton Avenue, Baltimore, MD 21229
- Practice phone
- Call (410) 368-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Wendy Subasic'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.
Wendy Jo Subasic is a physician assistant in Baltimore, Maryland
Wendy Subasic practices at Ascension Saint Agnes Hospital in Baltimore, Maryland, part of Ascension Health Alliance.
Wendy Subasic's NPI, 1427107580, was assigned on January 9, 2007. Wendy Subasic holds Maryland license MD0003372.
- NPI
- 1427107580NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698868354
- NPI enumeration date
- January 9, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 368-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Wendy Jo Subasic practices at Ascension Saint Agnes Hospital in Baltimore, Maryland
Wendy Subasic's primary practice is Ascension Saint Agnes Hospital, at 900 Caton Avenue, Baltimore, MD 21229 in Baltimore City. The practice phone is (410) 368-6000.
- Ascension Saint Agnes Hospital900 Caton Avenue, Baltimore, MD 21229 · Baltimore CityPhone(410) 368-6000
Source: Dmand AI Affiliation Data
Wendy Jo Subasic is affiliated with 3 sites of care and 2 medical groups
Wendy Subasic's primary practice is Ascension Saint Agnes Hospital in Baltimore, Maryland, part of Ascension Health Alliance. Wendy Subasic is also affiliated with MedStar Harbor Hospital. The medical group on file is Chesapeake Urology Associates. Dmand AI also links Wendy Subasic to 1 more ambulatory surgery center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Wendy Jo Subasic's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Wendy Subasic practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension Saint Agnes Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Ascension Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Wendy Jo Subasic is one of 613 physician assistants in Maryland
Medical is Wendy Subasic's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Wendy Subasic is licensed in Maryland.
Specialties and state licenses
- Medical physician assistant, MarylandPrimary
Physician assistants near Wendy Subasic
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
Wendy Jo Subasic treated 336 Medicare patients in 2024, average age 75
CMS counts 336 Medicare patients who saw Wendy Subasic in 2024. The largest group is 65 to 74, with 116 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.40, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Wendy Subasic's median patient age at 65, with 44% women.
Wendy Subasic's Medicare patients by age, 2024
Wendy Subasic's Medicare patients by sex, 2024
- Women12136%
- Men21564%
Chronic conditions among Wendy Subasic's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease61%
- Diabetes57%
- Arthritis50%
- Ischemic heart disease49%
- Mood disorders48%
- Heart failure47%
Share of Medicare patients with each condition. A patient can have several.
Wendy Subasic's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women44%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Wendy Jo Subasic scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Wendy Subasic for performance year 2024, reported as part of a group. Wendy Subasic accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Wendy Subasic's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 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
Wendy Jo Subasic received $224 in industry payments in 2025
CMS Open Payments shows 5 general payments to Wendy Subasic from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Immunitybio, Inc. paid the most, $135.
Companies that paid Wendy Subasic the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Wendy Jo Subasic'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 patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Wendy Jo Subasic
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Wendy Jo Subasic's NPI number?
Wendy Jo Subasic's NPI number is 1427107580. It was assigned on January 9, 2007, and it is active in the NPI Registry.
What does Wendy Jo Subasic specialize in?
Wendy Jo Subasic is a physician assistant in Baltimore, Maryland. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Wendy Jo Subasic practice?
Wendy Subasic practices at 900 Caton Avenue, Baltimore, MD 21229. Wendy Subasic's primary practice is Ascension Saint Agnes Hospital in Baltimore, Maryland, part of Ascension Health Alliance. Dmand AI also links Wendy Subasic to 1 ambulatory surgery center and 1 medical group.
What is Wendy Jo Subasic's office phone number?
The practice phone on file for Wendy Subasic is (410) 368-6000.
What is Wendy Jo Subasic's medical license number?
Wendy Subasic holds Maryland license MD0003372.
Which hospitals is Wendy Jo Subasic affiliated with?
Wendy Subasic practices at Ascension Saint Agnes Hospital in Baltimore, Maryland. Wendy Subasic is also affiliated with MedStar Harbor Hospital.
What medical group is Wendy Jo Subasic part of?
Wendy Subasic is linked to Chesapeake Urology Associates. Dmand AI links Wendy Subasic to 1 more medical group.
Does Wendy Jo Subasic accept Medicare?
Yes. CMS lists Wendy Subasic as accepting Medicare assignment.
What is Wendy Jo Subasic's MIPS score?
Wendy Subasic's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Wendy Jo Subasic see?
CMS counts 336 Medicare patients who saw Wendy Subasic in 2024, with an average age of 75.
Has Wendy Jo Subasic received payments from drug or device companies?
CMS Open Payments shows $224 in general payments to Wendy Subasic from 5 companies from 2025 to 2025. The largest total came from Immunitybio, Inc.
How long has Wendy Jo Subasic been practicing?
Wendy Subasic graduated from medical school in 2006, 20 years ago.
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