Karen Gray, PA-C
NPI 1033580139 · Physician Assistant · Snellville, GA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Gray, PA-C is a Physician Assistant provider in Snellville, GA (NPI 1033580139).
Provider details
- NPI number
- 1033580139
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 7753 (GA)
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
10 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
168 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 | 90 | $99 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 78 | $57 |
Typical Medicare-allowed amounts for these services range $57–$99 (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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 53 | 12 |
| Bupropion Hclbrand: Bupropion Xl | 40 | — |
| Fluoxetine Hcl | 39 | — |
| Aripiprazole | 38 | — |
| Paroxetine Hcl | 28 | — |
| Escitalopram Oxalate | 24 | — |
| Lamotrigine |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-10-14
- Last updated
- 2025-12-18
- Certified
- 2025-12-18
Frequently asked questions
- What is Karen Gray's NPI number?
- Karen Gray's National Provider Identifier (NPI) is 1033580139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Gray's specialty?
- Karen Gray is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Gray located?
- Karen Gray's practice location on file with NPPES is 3991 Highway 78 W Ste 203, Snellville, GA 30039-3929.
- What is Karen Gray's phone number?
- The practice phone number listed in the NPPES registry for Karen Gray is (770) 978-9393.
- Does Karen Gray accept Medicare?
- Karen Gray is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Gray's NPI active?
- Yes — Karen Gray's NPI (1033580139) is active in the NPPES registry as of the last update on 2025-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.