Doctor profile · Federal record
Dr. Guy Smoak, MD
Family Medicine Physician (CMS: Family Practice) · Oak Ridge, TN
- NPI 1649238791
- Accepts Medicare
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1 Bethel Valley RD
Oak Ridge, TN 378308050
(865) 574-9355
fax (865) 574-9353 - Additional location
-
200 New York Ave Ste 150
Oak Ridge, TN 378305227
(865) 835-5850
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- October 14, 2024
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Tennessee #18263
- Medicaid (3)
- TN #3030905 · TN #3030906 · TN #Q004773
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649238791. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,699
Distinct HCPCS
10
Medicare allowed
$53,085
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 187 | 116 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 166 | 116 | $10 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 154 | 97 | $120 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 144 | 110 | $8 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 123 | 104 | $13 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 119 | 101 | $16 | |
81003 |
Automated urinalysis test | 65 | 53 | $2 | |
83036 |
Hemoglobin a1c level | 63 | 52 | $9 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 62 | 62 | $122 | |
86141 |
Measurement c-reactive protein for detection of infection or inflammation, high sensitivity | 61 | 55 | $12 |
In context: peer comparison
Among 11 peers in Oak Ridge Family Medicine Physician, average services per provider: 112. This provider delivers 15× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,896
Patients
893
Total drug cost
$123,024
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 388 | 114 | $4,421 |
| Amlodipine Besylate | Generic | 329 | 93 | $1,772 |
| Levothyroxine Sodium | Generic | 295 | 92 | $3,802 |
| Gabapentin | Generic | 247 | 45 | $2,489 |
| Rosuvastatin Calcium | Generic | 174 | 64 | $2,902 |
| Duloxetine Hcl | Generic | 171 | 43 | $3,145 |
| Losartan Potassium | Generic | 171 | 57 | $2,807 |
| Lisinopril | Generic | 164 | 57 | $1,146 |
| Pantoprazole Sodium | Generic | 152 | 48 | $2,880 |
| Omeprazole | Generic | 149 | 44 | $1,202 |
Frequently asked questions
What is Dr. Guy Smoak's medical specialty?
Dr. Guy Smoak practices Family Medicine Physician in Oak Ridge, TN.
Where does Dr. Guy Smoak practice?
Dr. Guy Smoak practices at 1 Bethel Valley RD, Oak Ridge, TN 378308050. Office phone: 8655749355.
What is Dr. Guy Smoak's NPI?
Dr. Guy Smoak's National Provider Identifier (NPI) is 1649238791, issued by NPPES.
Does Dr. Guy Smoak accept Medicare assignment?
Yes. Dr. Guy Smoak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Guy Smoak commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.