Thomas Chambliss, M.D.
NPI 1578586202 · Internal Medicine Physician · Greenville, SC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Chambliss, M.D. is a Internal Medicine Physician provider in Greenville, SC (NPI 1578586202).
Provider details
- NPI number
- 1578586202
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 27252 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
9,166 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 | 1,003 | $120 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 816 | $9 |
| 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 | 701 | $16 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 630 | $8 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 623 | $59 |
| Liver Function Blood Test Panel |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 122 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 715 | 206 |
| Levothyroxine Sodium | 346 | 93 |
| Losartan Potassium | 308 | 91 |
| Amlodipine Besylate | 292 | 81 |
| Pantoprazole Sodium | 275 | 85 |
| Hydrochlorothiazide | 200 | 59 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2013-07-25
Frequently asked questions
- What is Thomas Chambliss's NPI number?
- Thomas Chambliss's National Provider Identifier (NPI) is 1578586202, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Chambliss's specialty?
- Thomas Chambliss is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Chambliss located?
- Thomas Chambliss's practice location on file with NPPES is 1025 Verdae Blvd, Greenville, SC 29607-4032.
- What is Thomas Chambliss's phone number?
- The practice phone number listed in the NPPES registry for Thomas Chambliss is (864) 242-4683.
- Does Thomas Chambliss accept Medicare?
- Thomas Chambliss is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Chambliss's NPI active?
- Yes — Thomas Chambliss's NPI (1578586202) is active in the NPPES registry as of the last update on 2013-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.