Alyssa Gates
NPI 1023647088 · Emergency Medicine Physician · Bethlehem, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alyssa Gates is a Emergency Medicine Physician provider in Bethlehem, PA (NPI 1023647088).
Provider details
- NPI number
- 1023647088
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- OS022873 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
379 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 265 | $166 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 114 | $115 |
Typical Medicare-allowed amounts for these services range $115–$166 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 35 | 34 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 22 | 22 |
| Ondansetronbrand: Ondansetron Odt | 20 | 20 |
| Prednisone | 17 | 17 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 | 15 |
| Azithromycin | 16 | 16 |
| Doxycycline Hyclate | 13 |
Practice location
Mailing address
Additional practice locations (1)
- 401 Matthew StFerguson BuildingMarietta, OH 45750Phone: (740) 568-5669
Registry dates
- Enumerated
- 2020-04-02
- Last updated
- 2025-08-01
- Certified
- 2025-08-01
Frequently asked questions
- What is Alyssa Gates's NPI number?
- Alyssa Gates's National Provider Identifier (NPI) is 1023647088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Gates's specialty?
- Alyssa Gates is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alyssa Gates located?
- Alyssa Gates's practice location on file with NPPES is 801 Ostrum St, Bethlehem, PA 18015-1000.
- What is Alyssa Gates's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Gates is (866) 785-8537.
- Does Alyssa Gates accept Medicare?
- Alyssa Gates is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alyssa Gates's NPI active?
- Yes — Alyssa Gates's NPI (1023647088) is active in the NPPES registry as of the last update on 2025-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.