Provider Profile
Mary H. Stern, P.A.-C.
Unclaimed ProfileAbout Mary Stern
Mary H. Stern, P.A.-C. is a physician assistant practicing in Staten Island, NY. Medicare claims data shows Mary provided 180 services to 165 patients. The services billed most often include detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19), detection test by immunoassay with direct visual observation for streptococcus, group a (strep), and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1952639825.
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
- (718) 818-2085
- Email not available
Practice Locations
355 BARD AVE
Staten Island, NY 10310
Procedures Most Often Billed to Medicare
180 services · 165 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | Lab test | 87811 |
39 | More often than most peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | Lab test | 87880 |
29 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
27 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
26 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
22 | 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 |
19 | Less often than most peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
18 | 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.
Other physician assistants at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
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.
More connections — 24 related providers in 3 groups
Other physician assistants in Staten Island 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1982 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Mary H. Stern?
Mary H. Stern is a physician assistant in Staten Island, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Mary H. Stern's address?
Mary H. Stern is listed at 355 Bard Ave, Staten Island, NY 10310. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mary H. Stern?
The number on file is (718) 818-2085. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Mary H. Stern?
Mary H. Stern's National Provider Identifier is 1952639825. 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 H. Stern train?
Mary H. Stern attended Other, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Mary H. Stern have?
Mary H. Stern has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What procedures does Mary H. Stern perform?
According to Medicare billing data, Mary H. Stern 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
Is Mary H. Stern's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mary H. Stern. If this is you, claiming it is free.
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Guide.md listings do not constitute medical advice or an endorsement.