Doctor profile · Federal record
Dr. Lucas Buchanan, DO
Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Gastroenterology Physician · Gastroenterology Physician · Columbia, TN
- NPI 1396277786
- Accepts Medicare
- 9 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1222 Trotwood Ave Ste 501
Columbia, TN 384016422
(931) 388-8302
fax (931) 388-9540 - Additional location
-
2451 University Hospital Dr
Mobile, AL 366172300
(251) 471-7000 - Additional location
-
2500 N State St
Jackson, MS 392164500
(601) 984-5607
fax (601) 984-6665 - Mailing address
-
854 W James M Campbell Blvd Ste 303
Columbia, TN 384014672
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- August 20, 2025
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (3)
- Tennessee #6210 · Mississippi #26549 · Alabama #DO.3007
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1396277786. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
67
Distinct HCPCS
1
Medicare allowed
$4,992
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 67 | 38 | $75 |
In context: peer comparison
Among 4 peers in Columbia Gastroenterology Physician, average services per provider: 72. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$923
Transactions
48
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 32 | $555.35 | |
| Takeda Pharmaceuticals U.S.A., INC. | 6 | $149.23 | |
| Genzyme Corporation | 2 | $55.44 | |
| Lilly USA, LLC | 3 | $50.13 | |
| Erbe USA INC | 1 | $50.00 | |
| Phathom Pharmaceuticals, INC. | 2 | $29.50 | |
| Evoke Pharma, INC. | 1 | $17.51 | |
| Janssen Biotech, INC. | 1 | $15.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
72
Patients
14
Total drug cost
$18,039
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 20 | 14 | $562 |
| Linzess (Linaclotide) | Brand | 19 | 0 | $10,568 |
| Motegrity (Prucalopride Succinate) | Brand | 11 | 0 | $5,850 |
| Pantoprazole Sodium | Generic | 11 | 0 | $209 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 11 | 0 | $850 |
Hospital affiliations
Frequently asked questions
What is Dr. Lucas Buchanan's medical specialty?
Dr. Lucas Buchanan practices Gastroenterology Physician in Columbia, TN.
Where does Dr. Lucas Buchanan practice?
Dr. Lucas Buchanan practices at 1222 Trotwood Ave Ste 501, Columbia, TN 384016422. Office phone: 9313888302.
What is Dr. Lucas Buchanan's NPI?
Dr. Lucas Buchanan's National Provider Identifier (NPI) is 1396277786, issued by NPPES.
Does Dr. Lucas Buchanan accept Medicare assignment?
Yes. Dr. Lucas Buchanan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lucas Buchanan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.