Paul Cha, MD
NPI 1396848305 · Internal Medicine Physician · Clarksville, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Cha, MD is a Internal Medicine Physician provider in Clarksville, TN (NPI 1396848305).
Provider details
- NPI number
- 1396848305
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD016287 (TN)
Specialties & taxonomies
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
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
3,424 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 963 | $81 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 583 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 566 | $115 |
| 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 | 426 | $15 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 279 | $13 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 133 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lorazepam | 348 | 55 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 311 | 178 |
| Amlodipine Besylate | 310 | 94 |
| Metformin Hcl | 296 | 90 |
| Lisinopril | 295 | 90 |
| Ciprofloxacin Hcl | 287 | 184 |
| Atorvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-06
- Last updated
- 2011-01-19
Frequently asked questions
- What is Paul Cha's NPI number?
- Paul Cha's National Provider Identifier (NPI) is 1396848305, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Cha's specialty?
- Paul Cha is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Cha located?
- Paul Cha's practice location on file with NPPES is 781 Weatherly Dr, Clarksville, TN 37043-8953.
- What is Paul Cha's phone number?
- The practice phone number listed in the NPPES registry for Paul Cha is (931) 647-7200.
- Does Paul Cha accept Medicare?
- Paul Cha is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Cha's NPI active?
- Yes — Paul Cha's NPI (1396848305) is active in the NPPES registry as of the last update on 2011-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.