Doctor profile · Federal record
Dr. Ryan Buckner, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Chattanooga, TN
- NPI 1851527394
- Accepts Medicare
- MIPS 75.4 / 100 · 2023
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
975 E 3Rd St # 376, Suite 317
Chattanooga, TN 374032147
(423) 778-7234
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- May 19, 2016
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Tennessee #53165
- Medicaid
- TN #Q15003
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851527394. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,888
Distinct HCPCS
10
Medicare allowed
$113,996
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 1,680 | 21 | $0 | |
71045 |
X-ray of chest, 1 view | 890 | 754 | $8 | |
70450 |
Ct scan head or brain without contrast | 325 | 319 | $38 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 155 | 150 | $83 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 134 | 129 | $80 | |
71275 |
Ct scan of blood vessels of chest with contrast | 127 | 127 | $82 | |
71046 |
X-ray of chest, 2 views | 94 | 93 | $10 | |
72125 |
Ct scan of upper spine without contrast | 88 | 88 | $44 | |
77063 |
Screening 3d breast mammography | 85 | 85 | $28 | |
77067 |
Screening mammography | 85 | 85 | $35 |
In context: peer comparison
Among 20 peers in Chattanooga Diagnostic Radiology Physician, average services per provider: 152. This provider delivers 32× the peer median.Open Payments
Industry payments received
All-time total
$16
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 1 | $15.78 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Ryan Buckner's medical specialty?
Dr. Ryan Buckner practices Diagnostic Radiology Physician in Chattanooga, TN.
Where does Dr. Ryan Buckner practice?
Dr. Ryan Buckner practices at 975 E 3Rd St # 376, Chattanooga, TN 374032147. Office phone: 4237787234.
What is Dr. Ryan Buckner's NPI?
Dr. Ryan Buckner's National Provider Identifier (NPI) is 1851527394, issued by NPPES.
Does Dr. Ryan Buckner accept Medicare assignment?
Yes. Dr. Ryan Buckner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Buckner commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450). Source: CMS Medicare Physician & Other Practitioners file.