Provider Profile
Mary P. Zayas, PHYSICIAN ASSISTANT
Unclaimed ProfileAbout Mary Zayas
Mary P. Zayas, PHYSICIAN ASSISTANT is a physician assistant based in New York, NY. According to Medicare claims data, Mary cared for 80 Medicare patients across 87 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes, and annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. The provider's National Provider Identifier (NPI) is 1811137870.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (212) 216-6568
- Email not available
Practice Locations
1 PEN PLAZA, 7TH FL. STE. 725 EVERCARE
New York, NY 10019
Procedures Most Often Billed to Medicare
87 services · 80 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
30 | Less often than most peers in Physician Assistant |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
26 | As often as other peers in Physician Assistant |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
16 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
15 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in New York 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Mary P. Zayas specialize in?
Mary P. Zayas is a physician assistant in New York, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Mary P. Zayas located?
Mary P. Zayas is listed at 1 Pen Plaza, 7Th Fl. Ste. 725 Evercare, New York, NY 10019. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mary P. Zayas's phone number?
The number on file is (212) 216-6568. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mary P. Zayas's NPI number?
Mary P. Zayas's National Provider Identifier is 1811137870. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Mary P. Zayas train?
Mary P. Zayas attended Other, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How long has Mary P. Zayas been practicing?
Mary P. Zayas has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What does Mary P. Zayas do most often?
According to Medicare billing data, Mary P. Zayas the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Mary P. Zayas confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mary P. Zayas. If this is you, claiming it is free.
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