Doctor profile · Federal record
Dr. Kristin Gaffney, DO
Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Gastroenterology Physician · Internal Medicine Physician · Internal Medicine Physician · Kingsport, TN
- NPI 1720241318
- Accepts Medicare
- 18 yrs in practice
- Licensed in 5 states
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
130 W Ravine RD
Kingsport, TN 376603837
(423) 224-4000 - Additional location
-
1 Medical Park Blvd
Bristol, TN 376207430
(423) 844-1121 - Additional location
-
107 Glen Oak Blvd, Suite 202
Hendersonville, TN 37075
(615) 826-0710
fax (615) 826-0910 - Additional location
-
225 Medical Center Dr Ste 308
Paducah, KY 420037915
(270) 443-0777 - Additional location
-
107 Omni Dr Ste A
Seneca, SC 296729448
(864) 482-3285
fax (864) 482-3287 - Mailing address
-
1021 W Oakland Ave Ste 310
Johnson City, TN 376042192
Show 2 more locations
Credentials & registration
- NPI registered
- July 2008 — 18 yrs on file
- Profile last updated
- June 21, 2024
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (5)
- Tennessee #2852 · Kentucky #04481 · South Carolina #91329 · Ohio #34-009841 · Texas #P5179
- Medicaid (2)
- TX #318476401 · TN #0-014683
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720241318. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
781
Distinct HCPCS
10
Medicare allowed
$74,274
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 232 | 105 | $80 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 186 | 124 | $72 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 154 | 153 | $118 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 50 | 49 | $99 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 40 | 40 | $100 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 32 | 28 | $105 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 21 | 21 | $159 | |
74328 |
Review by radiologist of image from tube placement into bile duct using an endoscope | 17 | 14 | $21 | |
43262 |
Incision of pancreatic outlet using a flexible endoscope | 15 | 14 | $31 | |
43264 |
Removal of stone or debris from bile or pancreatic duct using a flexible endoscope | 12 | 12 | $321 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 90. This provider delivers 8.7× the peer median.Open Payments
Industry payments received
All-time total
$612
Transactions
29
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 10 | $164.12 | |
| Janssen Biotech, Inc. | 3 | $160.57 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 6 | $96.38 | |
| GENZYME CORPORATION | 2 | $48.78 | |
| Gilead Sciences, Inc. | 2 | $37.08 | |
| Ardelyx, Inc. | 1 | $25.24 | |
| PFIZER INC. | 1 | $17.78 | |
| IRONWOOD PHARMACEUTICALS, INC | 1 | $17.74 | |
| Phathom Pharmaceuticals, Inc. | 1 | $15.75 | |
| Lilly USA, LLC | 1 | $14.30 | |
| Celgene Corporation | 1 | $14.03 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
437
Patients
79
Total drug cost
$44,498
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 237 | 62 | $3,432 |
| Linzess (Linaclotide) | Brand | 50 | 0 | $27,380 |
| Famotidine | Generic | 49 | 17 | $487 |
| Omeprazole | Generic | 24 | 0 | $410 |
| Spironolactone | Generic | 18 | 0 | $732 |
| Mesalamine | Generic | 17 | 0 | $7,503 |
| Propranolol Hcl | Generic | 17 | 0 | $100 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 14 | 0 | $4,042 |
| Dicyclomine Hcl | Generic | 11 | 0 | $413 |
Hospital affiliations
Frequently asked questions
What is Dr. Kristin Gaffney's medical specialty?
Dr. Kristin Gaffney practices Gastroenterology Physician in Kingsport, TN.
Where does Dr. Kristin Gaffney practice?
Dr. Kristin Gaffney practices at 130 W Ravine RD, Kingsport, TN 376603837. Office phone: 4232244000.
What is Dr. Kristin Gaffney's NPI?
Dr. Kristin Gaffney's National Provider Identifier (NPI) is 1720241318, issued by NPPES.
Does Dr. Kristin Gaffney accept Medicare assignment?
Yes. Dr. Kristin Gaffney accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kristin Gaffney commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.