Physician Profile
Unclaimed ProfileAbout CHA
Paul Sangyong Cha, MD practices internal medicine in Clarksville, TN. Paul is also listed as specializing in hematology & oncology. Medicare claims data shows Paul provided 3,797 services to 1,844 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (931) 647-7200
- Email not available
Practice Locations
781 WEATHERLY DR SUITE A
Clarksville, TN 37043
Procedures Most Often Billed to Medicare
3,797 services · 1,844 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
90 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
279 |
| Influenza vaccine, trivalent derived from cell cultures | Treatment | 90661 |
128 |
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
74 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
63 |
| Test to measure expiratory airflow and volume changes before and after medication administration | Treatment | 94060 |
18 |
| Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Drug given | J3420 |
159 |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
86 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
963 |
| Blood glucose (sugar) test performed by hand-held instrument | Lab test | 82962 |
583 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other internal medicines in Clarksville 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1975 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in TN who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Cha?
Dr. Cha is an internal medicine in Clarksville, TN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
What is Dr. Cha's address?
Dr. Cha is listed at 781 WEATHERLY DR SUITE A, Clarksville, TN 37043. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Cha?
The number on file is (931) 647-7200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Cha?
Dr. Cha's National Provider Identifier is 1396848305. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Cha train?
Dr. Cha attended Other, graduating in 1975. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Cha have?
Dr. Cha has 51 years experience. Calculated from a graduation year of 1975, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Cha perform?
According to Medicare billing data, Dr. Cha performs procedures including aspiration and/or injection of fluid from large joint; provides treatments such as injection of drug or substance under skin or into muscle and influenza vaccine, trivalent derived from cell cultures, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Cha's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Cha. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.