Crystal Gay, PA
NPI 1639285430 · Physician Assistant · Braselton, GA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Crystal Gay, PA is a Physician Assistant provider in Braselton, GA (NPI 1639285430).
Provider details
- NPI number
- 1639285430
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 3248 (GA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,151 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 424 | $72 |
| Exam of Ear Using a Microscope92504 | 291 | $22 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 125 | $89 |
| Test to Assess Middle Ear Function92567 | 104 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 95 | $102 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 50 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 95 | 60 |
| Azelastine Hcl | 80 | 40 |
| Famotidine | 61 | 21 |
| Prednisone | 49 | 48 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 48 | 38 |
| Ipratropium Bromide | 45 | 21 |
| Mupirocin | 35 | 29 |
| Doxycycline Hyclate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$15 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2406 Lighthouse Manor DrGainesville, GA 30501-7401Phone: (770) 536-4352Fax: (770) 532-8165
Registry dates
- Enumerated
- 2006-08-22
- Last updated
- 2022-03-15
- Certified
- 2022-03-15
Frequently asked questions
- What is Crystal Gay's NPI number?
- Crystal Gay's National Provider Identifier (NPI) is 1639285430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Gay's specialty?
- Crystal Gay is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Crystal Gay located?
- Crystal Gay's practice location on file with NPPES is 1235 Friendship Rd Ste 100, Braselton, GA 30517-5624.
- What is Crystal Gay's phone number?
- The practice phone number listed in the NPPES registry for Crystal Gay is (770) 536-4352.
- Does Crystal Gay accept Medicare?
- Crystal Gay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Crystal Gay's NPI active?
- Yes — Crystal Gay's NPI (1639285430) is active in the NPPES registry as of the last update on 2022-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.