Susan Mackey, D.C., P.A.-C
NPI 1427080563 · Physician Assistant · Patchogue, NY
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Mackey, D.C., P.A.-C is a Physician Assistant provider in Patchogue, NY (NPI 1427080563).
Provider details
- NPI number
- 1427080563
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- D.C., P.A.-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- X007538-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
48 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 37 | $129 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 11 | $169 |
Typical Medicare-allowed amounts for these services range $129–$169 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$176 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 12 Deer DrSound Beach, NY 11789-1328Phone: (631) 744-1845
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2024-04-18
- Certified
- 2024-04-18
Frequently asked questions
- What is Susan Mackey's NPI number?
- Susan Mackey's National Provider Identifier (NPI) is 1427080563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Mackey's specialty?
- Susan Mackey is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Susan Mackey located?
- Susan Mackey's practice location on file with NPPES is 77 Medford Ave, Patchogue, NY 11772-1281.
- What is Susan Mackey's phone number?
- The practice phone number listed in the NPPES registry for Susan Mackey is (631) 758-1910.
- Does Susan Mackey accept Medicare?
- Susan Mackey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Mackey's NPI active?
- Yes — Susan Mackey's NPI (1427080563) is active in the NPPES registry as of the last update on 2024-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.