Joseph Decosmo, MD
NPI 1841813409 · Family Medicine Physician · Simpsonville, SC
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Decosmo, MD is a Family Medicine Physician provider in Simpsonville, SC (NPI 1841813409).
Provider details
- NPI number
- 1841813409
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 90818 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 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
890 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 | 337 | $120 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 185 | $16 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 108 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test85027 | 55 | $6 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 53 | $121 |
| Hemoglobin A1c Level |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 200 | 87 |
| Amlodipine Besylate | 138 | 63 |
| Lisinopril | 123 | 47 |
| Losartan Potassium | 94 | 32 |
| Rosuvastatin Calcium | 88 | 37 |
| Hydrochlorothiazide | 69 | 31 |
| Omeprazole | 66 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$618 across 34 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)
- 877 W Faris Rd Ste aGreenville, SC 29605-4296Phone: (864) 923-2643
Registry dates
- Enumerated
- 2020-05-18
- Last updated
- 2023-09-12
- Certified
- 2023-09-12
Frequently asked questions
- What is Joseph Decosmo's NPI number?
- Joseph Decosmo's National Provider Identifier (NPI) is 1841813409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Decosmo's specialty?
- Joseph Decosmo is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Decosmo located?
- Joseph Decosmo's practice location on file with NPPES is 1409 W Georgia Rd Ste B, Simpsonville, SC 29680-6420.
- What is Joseph Decosmo's phone number?
- The practice phone number listed in the NPPES registry for Joseph Decosmo is (864) 454-5000.
- Does Joseph Decosmo accept Medicare?
- Joseph Decosmo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Decosmo's NPI active?
- Yes — Joseph Decosmo's NPI (1841813409) is active in the NPPES registry as of the last update on 2023-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.