Zachary J. Collins, PA-C
- Medicare patients, 2024
- 236
- Part D claims, 2024
- 1,784
- Hospital affiliations
- 1
- Industry payments
- $18
- Medical groups
- 2
- Practice address
- 200 Hygeia Dr, Newark, DE 19713
- Practice phone
- Call (302) 623-7362
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
CCHS Primary Care Practice PA
Newark, Delaware
Find Zachary Collins' 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.
Zachary J. Collins is a physician assistant in Newark, Delaware
Zachary Collins practices at CCHS Primary Care Practice PA in Newark, Delaware.
Zachary Collins' NPI, 1114201076, was assigned on October 10, 2011. Zachary Collins holds Pennsylvania license MA060206.
- NPI
- 1114201076NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234482415
- NPI enumeration date
- October 10, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (302) 623-7362
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Zachary J. Collins practices at CCHS Primary Care Practice PA in Newark, Delaware
Zachary Collins' primary practice is CCHS Primary Care Practice PA, at 200 Hygeia Dr, Newark, DE 19713 in New Castle County. The practice phone is (302) 623-7362.
- CCHS Primary Care Practice PA200 Hygeia Dr, Newark, DE 19713 · New Castle CountyPhone(302) 623-7362
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Zachary J. Collins is affiliated with 4 sites of care and 2 medical groups
Zachary Collins' primary practice is CCHS Primary Care Practice PA in Newark, Delaware. Zachary Collins is also affiliated with Christiana Hospital. The medical group on file is ChristianaCare. Dmand AI also links Zachary Collins to 1 more group practice or clinic, 1 home health agency and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Zachary J. Collins' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Zachary Collins practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CCHS Primary Care Practice PA | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Zachary J. Collins is one of 631 physician assistants in Delaware
Physician assistant is Zachary Collins' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Zachary Collins' licenses on file in 2 states: Pennsylvania and Delaware.
Specialties and state licenses
- Physician assistant, PennsylvaniaPrimary
- Delaware license
Physician assistants near Zachary Collins
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
Zachary J. Collins treated 236 Medicare patients in 2024, average age 74
CMS counts 236 Medicare patients who saw Zachary Collins in 2024. The largest group is 65 to 74, with 110 patients. 75% of them have high cholesterol, and 64% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Zachary Collins' median patient age at 50, with 53% women.
Zachary Collins' Medicare patients by age, 2024
Zachary Collins' Medicare patients by sex, 2024
- Women13858%
- Men9842%
Chronic conditions among Zachary Collins' Medicare patients, 2024
- High cholesterol75%
- High blood pressure64%
- Arthritis53%
- Mood disorders26%
- Anxiety23%
- Depression23%
- Diabetes22%
- Ischemic heart disease20%
Share of Medicare patients with each condition. A patient can have several.
Zachary Collins' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Zachary J. Collins wrote 1,784 Medicare Part D claims in 2024
In 2024, Zachary Collins wrote 1,784 Medicare Part D claims for 287 patients. 85% of them were for generic drugs.
Zachary Collins' Part D claims by kind of drug, 2024
- Generic1,520 claims85%
- Brand-name248 claims14%
- Other16 claims1%
Drug classes CMS tracks in Zachary Collins' Part D claims, 2024
- Opioids2%35 of 1,784 claims
- Antibiotics4%68 of 1,784 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Zachary J. Collins offers telehealth to Medicare patients
Zachary Collins accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Zachary Collins as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Zachary J. Collins received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to Zachary Collins from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $18.
Companies that paid Zachary Collins 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 Zachary J. Collins'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 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) |
| Part D prescribing | 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) |
| 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 Zachary J. Collins
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Zachary J. Collins' NPI number?
Zachary J. Collins' NPI number is 1114201076. It was assigned on October 10, 2011, and it is active in the NPI Registry.
What does Zachary J. Collins specialize in?
Zachary J. Collins is a physician assistant in Newark, Delaware. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Zachary J. Collins practice?
Zachary Collins practices at 200 Hygeia Dr, Newark, DE 19713. Zachary Collins' primary practice is CCHS Primary Care Practice PA in Newark, Delaware. Dmand AI also links Zachary Collins to 1 group practice or clinic, 1 home health agency and 1 medical group.
What is Zachary J. Collins' office phone number?
The practice phone on file for Zachary Collins is (302) 623-7362.
What is Zachary J. Collins' medical license number?
Zachary Collins holds Pennsylvania license MA060206, one of the licenses on file in 2 states.
Which states has Zachary J. Collins been licensed in?
Dmand AI has state licenses on file for Zachary Collins in Pennsylvania and Delaware.
Which hospitals is Zachary J. Collins affiliated with?
Zachary Collins is affiliated with Christiana Hospital.
What medical group is Zachary J. Collins part of?
Zachary Collins is linked to ChristianaCare. Dmand AI links Zachary Collins to 1 more medical group.
Does Zachary J. Collins accept Medicare?
Yes. CMS lists Zachary Collins as accepting Medicare assignment.
Does Zachary J. Collins offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Zachary Collins as offering telehealth services.
Show 3 more questionsShow fewer questions
How many Medicare patients does Zachary J. Collins see?
CMS counts 236 Medicare patients who saw Zachary Collins in 2024, with an average age of 74.
Has Zachary J. Collins received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Zachary Collins from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Zachary J. Collins been practicing?
Zachary Collins graduated from medical school in 2018, 8 years ago.
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