Doctor profile · Federal record
Dr. Barrington Nash, MD
Family Medicine Physician (CMS: Family Practice) · Louisville, TN
- NPI 1811960834
- Accepts Medicare
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1921 Topside RD, Ste 200
Louisville, TN 37777
(865) 374-0450
fax (865) 374-0565
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- March 7, 2023
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Tennessee #MD38268
- Medicaid
- TN #3891571
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811960834. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,142
Distinct HCPCS
10
Medicare allowed
$49,520
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 213 | 110 | $118 | |
36415 |
Insertion of needle into vein for collection of blood sample | 149 | 114 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 138 | 116 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 125 | 103 | $8 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 116 | 103 | $13 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 71 | 50 | $83 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 68 | 68 | $119 | |
83036 |
Hemoglobin a1c level | 46 | 31 | $10 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 43 | 43 | $17 | |
G0008 |
Administration of influenza virus vaccine | 27 | 27 | $28 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 67. This provider delivers 17× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,539
Patients
1,006
Total drug cost
$45,946
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 389 | 115 | $4,772 |
| Amlodipine Besylate | Generic | 315 | 83 | $1,430 |
| Lisinopril | Generic | 309 | 85 | $2,132 |
| Hydrochlorothiazide | Generic | 307 | 92 | $795 |
| Levothyroxine Sodium | Generic | 286 | 76 | $4,290 |
| Gabapentin | Generic | 274 | 62 | $4,135 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 251 | 47 | $6,784 |
| Metformin Hcl | Generic | 235 | 68 | $2,037 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 228 | 76 | $8,100 |
| Losartan Potassium | Generic | 202 | 61 | $2,902 |
Hospital affiliations
Frequently asked questions
What is Dr. Barrington Nash's medical specialty?
Dr. Barrington Nash practices Family Medicine Physician in Louisville, TN.
Where does Dr. Barrington Nash practice?
Dr. Barrington Nash practices at 1921 Topside RD, Louisville, TN 37777. Office phone: 8653740450.
What is Dr. Barrington Nash's NPI?
Dr. Barrington Nash's National Provider Identifier (NPI) is 1811960834, issued by NPPES.
Does Dr. Barrington Nash accept Medicare assignment?
Yes. Dr. Barrington Nash accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Barrington Nash commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.