Provider Profile
Stephanie A. Mercer, PA-C
Unclaimed ProfileAbout Stephanie Mercer
Stephanie A. Mercer, PA-C is a physician assistant based in Huntington Station, NY. Stephanie is also listed as specializing in physician assistant — medical. According to Medicare claims data, Stephanie cared for 711 Medicare patients across 752 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19). The provider's National Provider Identifier (NPI) is 1457668410.
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
- (631) 604-4023
- Email not available
Practice Locations
19 W JERICHO TPKE GOHEALTH URGENT CARE
Huntington Station, NY 11746
10238 E Hampton Ave Ste 507
Mesa, AZ 85209
Procedures Most Often Billed to Medicare
752 services · 711 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
45 | More often than most peers in Physician Assistant |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
20 | As often as other peers in Physician Assistant |
| Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | Treatment | 90715 |
15 | Too few peers to compare |
| Administration of vaccine | Treatment | 90471 |
15 | As often as other peers in Physician Assistant |
| Inhalation treatment for airway obstruction or sputum production | Treatment | 94640 |
12 | 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 |
218 | More often than most 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 |
93 | As often as other peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | Lab test | 87811 |
85 | More 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 |
56 | More often than most peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
50 | More 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.
Also at this address 1
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 Huntington Station 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2010 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 8
Providers in NY who bill this service to Medicare most often.
Common questions
What is Stephanie A. Mercer's specialty?
Stephanie A. Mercer is a physician assistant in Huntington Station, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Stephanie A. Mercer?
Stephanie A. Mercer is listed at 19 W Jericho Tpke Gohealth Urgent Care, Huntington Station, NY 11746. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Stephanie A. Mercer?
The number on file is (631) 604-4023. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Stephanie A. Mercer's NPI number?
Stephanie A. Mercer's National Provider Identifier is 1457668410. 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
What is Stephanie A. Mercer's education?
Stephanie A. Mercer attended Other, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How long has Stephanie A. Mercer been practicing?
Stephanie A. Mercer has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
What is Stephanie A. Mercer known for?
According to Medicare billing data, Stephanie A. Mercer performs imaging including x-ray of chest, 2 views; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and diphtheria, tetanus, and acellular pertussis vaccine, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Stephanie A. Mercer confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Stephanie A. Mercer. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.