Geoffrey Carlson, PA
NPI 1417990904 · Medical Physician Assistant · Clinton, SC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Geoffrey Carlson, PA is a Medical Physician Assistant provider in Clinton, SC (NPI 1417990904).
Provider details
- NPI number
- 1417990904
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- Yes
- License
- OA000359L (PA)
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
20 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
203 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 62 | $103 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 56 | $73 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 49 | $102 |
| Transitional Care Management Services for Problem of at Least Moderate Complexity99495 | 25 | $165 |
| Admn Sarscov2 Vacc 1 Dose90480 | 11 | $37 |
Typical Medicare-allowed amounts for these services range $37–$165 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 79 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 266 | 108 |
| Losartan Potassium | 191 | 78 |
| Lisinopril | 184 | 76 |
| Hydrochlorothiazide | 147 | 59 |
| Levothyroxine Sodium | 142 | 56 |
| Amlodipine Besylate | 137 | 51 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$155 across 9 records (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)
- 11 Ingot DrBlandon, PA 19510-9639Phone: (610) 944-5555Fax: (610) 944-5551
Registry dates
- Enumerated
- 2006-06-13
- Last updated
- 2024-07-09
- Certified
- 2024-07-09
Frequently asked questions
- What is Geoffrey Carlson's NPI number?
- Geoffrey Carlson's National Provider Identifier (NPI) is 1417990904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Geoffrey Carlson's specialty?
- Geoffrey Carlson is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Geoffrey Carlson located?
- Geoffrey Carlson's practice location on file with NPPES is 210 S Broad St, Clinton, SC 29325-2505.
- What is Geoffrey Carlson's phone number?
- The practice phone number listed in the NPPES registry for Geoffrey Carlson is (864) 833-0973.
- Does Geoffrey Carlson accept Medicare?
- Geoffrey Carlson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Geoffrey Carlson's NPI active?
- Yes — Geoffrey Carlson's NPI (1417990904) is active in the NPPES registry as of the last update on 2024-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.