Doctor profile · Federal record
Dr. Jagdish Nachnani, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Critical Care Medicine (Internal Medicine) Physician · Nashville, TN
- NPI 1891726303
- Accepts Medicare
- MIPS 92.8 / 100 · 2023
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3601 the Vanderbilt Clinic
Nashville, TN 372320001
(615) 936-2000 - Additional location
-
300 Steam Pland RD, Suite 210
Gallatin, TN 37066
(615) 328-3700
fax (615) 328-3709 - Mailing address
-
3841 Green Hills Village Dr Ste 200
Nashville, TN 372152691
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- March 30, 2022
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- Tennessee #MD46120 · Tennessee #MD0000046120
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891726303. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
786
Distinct HCPCS
10
Medicare allowed
$94,054
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 113 | 113 | $154 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 109 | 107 | $223 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 106 | 91 | $119 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 101 | 99 | $69 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 100 | 98 | $65 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 40 | 38 | $84 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 40 | 25 | $68 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 36 | 33 | $123 | |
43249 |
Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm | 35 | 34 | $120 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 28 | 21 | $42 |
In context: peer comparison
Among 27 peers in this city , average services per provider: 49. This provider delivers 16× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
849
Patients
342
Total drug cost
$137,531
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 233 | 105 | $3,705 |
| Linzess (Linaclotide) | Brand | 137 | 46 | $106,825 |
| Famotidine | Generic | 125 | 53 | $2,136 |
| Ondansetron Hcl | Generic | 84 | 38 | $2,319 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 71 | 14 | $1,139 |
| Cholestyramine (Cholestyramine (With Sugar)) | Brand | 66 | 33 | $4,173 |
| Dicyclomine Hcl | Generic | 51 | 15 | $1,761 |
| Sucralfate | Generic | 25 | 12 | $4,279 |
| Omeprazole | Generic | 19 | 14 | $285 |
| Loperamide (Loperamide Hcl) | Brand | 16 | 12 | $750 |
Hospital affiliations
Frequently asked questions
What is Dr. Jagdish Nachnani's medical specialty?
Dr. Jagdish Nachnani practices Gastroenterology Physician in Nashville, TN.
Where does Dr. Jagdish Nachnani practice?
Dr. Jagdish Nachnani practices at 3601 the Vanderbilt Clinic, Nashville, TN 372320001. Office phone: 6159362000.
What is Dr. Jagdish Nachnani's NPI?
Dr. Jagdish Nachnani's National Provider Identifier (NPI) is 1891726303, issued by NPPES.
Does Dr. Jagdish Nachnani accept Medicare assignment?
Yes. Dr. Jagdish Nachnani accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jagdish Nachnani commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.