Anil S. Nachnani, M.D.
Internal Medicine Physician · Gallatin, TN
Anil S. Nachnani, M.D. is an internal medicine physician with a practice address in Gallatin, Tennessee, and NPI 1679558738, issued on Dec 13, 2005. Check the license (Tennessee 44499, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Anil S. Nachnani
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 44499 TN
35519 IA
41372 KY
Self-reported in NPPES; status is on the state search - Practice location
- 110 Saint Blaise RD Ste 200, Gallatin, TN 37066
- Phone
- (615) 230-8070
- Enumerated
- Dec 13, 2005
- Record last updated
- Mar 14, 2025
- Fax
- (615) 452-1774
- Medicaid ID
- 7100037970 KY
- Medicare enrollment
- Enrolled (PECOS I20090605000259); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Also registered at 110 Saint Blaise RD Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Brewer, PA-CPhysician Assistant1700127388
- Marshal Heath, MSN, APRN, FNP-CFamily Nurse Practitioner1710456520
- Henry Lau, MDFamily Medicine Physician1750444139
- Clayton Macconnell, M.D.Family Medicine Physician1891767794
- Dana MasonFamily Nurse Practitioner1801195862
- Megan Mason, M.D.Neurology Physician1184887655
Verify Anil S. Nachnani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 44499Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11.1 times the Medicare Part D claims of the average internal medicine physician in 2024
35,364 Medicare Part D claims for 1,684 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 809 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,289 claims
- Levothyroxine Sodium1,250 claims
- Amlodipine Besylate978 claims
- Rosuvastatin Calcium887 claims
- Omeprazole868 claims
- Pantoprazole Sodium757 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $627.91
44 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Advanced Diagnostic Imaging PCGoodlettsville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anil S. Nachnani among 2,596 internal medicine physician records in Tennessee
Anil S. Nachnani, M.D. is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2000 · median 2003 among the 1,705 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 internal medicine physician records list a practice address in Gallatin
They are 19 of the 898 NPPES records with a practice address in Gallatin, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Gallatin → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mohan Gounder, MDGallatin, TN 370661467498279
- Ted Hill, M.D.Gallatin, TN 370661154485050
- Margaret Ikard, DOGallatin, TN 370661518976315
- Alton King, M.D.Gallatin, TN 370661437121092
- Sitara KishoreGallatin, TN 370661831551993
- Guillermo Ludi, M.D.Gallatin, TN 370661124097126
- Noridia Mauras, DOGallatin, TN 370661831123488
- David Mazurek, M.D.Gallatin, TN 370661871565457
Common questions
What is Anil S. Nachnani, M.D.'s NPI number?
Anil S. Nachnani, M.D.'s National Provider Identifier (NPI) is 1679558738, issued on Dec 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Anil S. Nachnani, M.D. located?
The NPPES record lists a practice address at 110 Saint Blaise RD Ste 200, Gallatin, TN, 37066. Phone: (615) 230-8070. Providers update this record themselves, so call before visiting.
How can I verify Anil S. Nachnani, M.D.'s license?
NPPES lists Tennessee license number 44499, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Anil S. Nachnani, M.D. prescribe under Medicare Part D?
In 2024, Anil S. Nachnani, M.D. had 35,364 Medicare Part D claims for 1,684 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.