Orr Cobb, M.D.
NPI 1952397085 · Internal Medicine Physician · Greenwood, SC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Orr Cobb, M.D. is a Internal Medicine Physician provider in Greenwood, SC (NPI 1952397085).
Provider details
- NPI number
- 1952397085
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- SC6105 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
1,928 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 | 764 | $123 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 259 | $9 |
| Sleep Study Including Heart Rate, Breathing, Airflow, and Effort95806 | 170 | $42 |
| X-Ray of Chest, 2 Views71046 | 136 | $27 |
| Blood Test, Clotting Time85610 | 115 | $4 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 112 | $127 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 98 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pravastatin Sodium | 214 | 61 |
| Losartan Potassium | 213 | 58 |
| Levothyroxine Sodium | 205 | 65 |
| Atorvastatin Calcium | 195 | 67 |
| Metformin Hcl | 192 | 57 |
| Enalapril Maleate | 186 | 48 |
| Amlodipine Besylate | 179 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-23
- Last updated
- 2013-02-26
Frequently asked questions
- What is Orr Cobb's NPI number?
- Orr Cobb's National Provider Identifier (NPI) is 1952397085, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Orr Cobb's specialty?
- Orr Cobb is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Orr Cobb located?
- Orr Cobb's practice location on file with NPPES is 104 Liner Dr, Greenwood, SC 29646-2310.
- What is Orr Cobb's phone number?
- The practice phone number listed in the NPPES registry for Orr Cobb is (864) 227-1115.
- Does Orr Cobb accept Medicare?
- Orr Cobb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Orr Cobb's NPI active?
- Yes — Orr Cobb's NPI (1952397085) is active in the NPPES registry as of the last update on 2013-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.