Jeffrey Chambers, PA
NPI 1538103700 · Medical Physician Assistant · Watkinsville, GA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Chambers, PA is a Medical Physician Assistant provider in Watkinsville, GA (NPI 1538103700).
Provider details
- NPI number
- 1538103700
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 3599 (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 tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,635 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 | 277 | $72 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 251 | $102 |
| X-Ray of Chest, 2 Views71046 | 129 | $25 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 106 | $16 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 105 | $11 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 103 | $9 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 139 | 134 |
| Azithromycin | 132 | 128 |
| Methylprednisolone | 122 | 115 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 59 | 51 |
| Prednisone | 49 | 44 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 48 | 47 |
| Mupirocin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$46 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
Registry dates
- Enumerated
- 2006-06-16
- Last updated
- 2025-11-10
- Certified
- 2025-11-10
Frequently asked questions
- What is Jeffrey Chambers's NPI number?
- Jeffrey Chambers's National Provider Identifier (NPI) is 1538103700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Chambers's specialty?
- Jeffrey Chambers is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jeffrey Chambers located?
- Jeffrey Chambers's practice location on file with NPPES is 2061 Experiment Station Rd Ste 505, Watkinsville, GA 30677-5327.
- What is Jeffrey Chambers's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Chambers is (706) 310-0324.
- Does Jeffrey Chambers accept Medicare?
- Jeffrey Chambers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Chambers's NPI active?
- Yes — Jeffrey Chambers's NPI (1538103700) is active in the NPPES registry as of the last update on 2025-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.