Dr. Preethi Ananthakrishnan, M.D
Infectious Disease (Infectious Disease Physician)
- Medicare participating
At a glance
- Medical school
- University of Louisville School of Medicine (1997)
- Years since graduation
- 29
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 341
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1997Medical school: University of Louisville School of Medicine
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Infectious Disease Physician primary
KY license 42772 -
Internal Medicine Physician
NY license 231969-1
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Norton Hospitals, Inc Louisville, KY
Medical groups
- Community Medical Associates Inc (1,372 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 341
- Services billed
- 1,264
- Patients’ average age
- 74
| Service | Times | Patients |
|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 675 | 219 |
| Established patient office or other outpatient visit, 30-39 minutes | 128 | 59 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 107 | 102 |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 55 | 54 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 42 | 31 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Biktarvy (bictegrav/emtricit/tenofov ala) | 203 |
| Cephalexin Other prescribers in Louisville, KY | 80 |
| Vancomycin Hcl | 56 |
| Doxycycline Monohydrate Other prescribers in Louisville, KY | 48 |
| Ciprofloxacin Hcl Other prescribers in Louisville, KY | 40 |
| Amoxicillin-Clavulanate Potass (amoxicillin/potassium clav) Other prescribers in Louisville, KY | 33 |
| Descovy (emtricitabine/tenofov alafenam) | 32 |
| Tivicay (dolutegravir sodium) | 32 |
| Sulfamethoxazole-Trimethoprim (sulfamethoxazole/trimethoprim) Other prescribers in Louisville, KY | 30 |
| Doxycycline Hyclate Other prescribers in Louisville, KY | 27 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.