Alyssa Garrison
NPI 1619618154 · Physician Assistant · Saratoga Springs, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alyssa Garrison is a Physician Assistant provider in Saratoga Springs, NY (NPI 1619618154).
Provider details
- NPI number
- 1619618154
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 028471 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
332 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 62 | $99 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 41 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 40 | $71 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 32 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 30 | $10 |
| X-Ray of Chest, 2 Views71046 | 23 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 38 | 38 |
| Cephalexin | 35 | 35 |
| Doxycycline Hyclate | 21 | 21 |
| Prednisone | 19 | 19 |
| Azithromycin | 14 | 14 |
| Ofloxacin | 13 | 13 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-06
- Last updated
- 2022-07-11
- Certified
- 2022-07-11
Frequently asked questions
- What is Alyssa Garrison's NPI number?
- Alyssa Garrison's National Provider Identifier (NPI) is 1619618154, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Garrison's specialty?
- Alyssa Garrison is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alyssa Garrison located?
- Alyssa Garrison's practice location on file with NPPES is 211 Church St, Saratoga Springs, NY 12866-1090.
- What is Alyssa Garrison's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Garrison is (518) 587-3222.
- Does Alyssa Garrison accept Medicare?
- Alyssa Garrison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alyssa Garrison's NPI active?
- Yes — Alyssa Garrison's NPI (1619618154) is active in the NPPES registry as of the last update on 2022-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.