Doctor profile · Federal record

Dr. Sai Aparna Nelakanti

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Student in an Organized Health Care Education/Training Program · Internal Medicine Physician · Peoria, IL

  • NPI 1801159165
  • Accepts Medicare
  • 18 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
900 Main St Ste 470
Peoria, IL 616025021
(309) 672-4565
Additional location
263 Farmington Ave
Farmington, CT 060305215
(860) 679-3958

Credentials & registration

NPPES · NUCC
NPI registered
June 2012 — 14 yrs on file
Profile last updated
October 1, 2024
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State licenses (2)
Illinois #036150825 · Massachusetts #252933

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801159165. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
793
Distinct HCPCS
10
Medicare allowed
$94,745
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 237 173 $94
99214 Established patient office or other outpatient visit, 30-39 minutes 169 112 $122
99483 Assessment of and care planning for patient with impaired thought processing, typically 60 minutes 119 103 $258
99204 New patient office or other outpatient visit, 45-59 minutes 61 61 $131
83036 Hemoglobin a1c level 55 38 $10
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 29 14 $77
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 24 16 $34
99204 New patient office or other outpatient visit, 45-59 minutes 24 24 $161
99213 Established patient office or other outpatient visit, 20-29 minutes 24 22 $64
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 21 17 $34

In context: peer comparison

Among 4 peers in this city , average services per provider: 136. This provider delivers 5.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$322
Transactions
15
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 4 $78.77
Radius Health, Inc. 2 $64.64
Amgen Inc. 3 $53.57
ABBVIE INC. 2 $39.79
Lilly USA, LLC 1 $25.18
Xeris Pharmaceuticals, Inc. 1 $24.15
Alexion Pharmaceuticals, Inc. 1 $20.33
Medtronic, Inc. 1 $16.06

By nature of payment

Food and Beverage
$322

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,880
Patients
623
Total drug cost
$864,224
Drug Type Claims Patients Total cost
Donepezil Hcl Generic 285 89 $8,440
Memantine Hcl Generic 240 66 $11,298
Levothyroxine Sodium Generic 218 97 $3,096
Trulicity (Dulaglutide) Brand 180 42 $270,277
Ozempic (Semaglutide) Brand 147 38 $222,140
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 124 49 $110,386
Jardiance (Empagliflozin) Brand 102 33 $143,457
Mirtazapine Generic 95 25 $2,285
Metformin Hcl Er (Metformin Hcl) Brand 91 39 $805
Glipizide Er (Glipizide) Brand 84 31 $2,045

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sai Aparna Nelakanti's medical specialty?
Dr. Sai Aparna Nelakanti practices Endocrinology, Diabetes & Metabolism Physician in Peoria, IL.
Where does Dr. Sai Aparna Nelakanti practice?
Dr. Sai Aparna Nelakanti practices at 900 Main St Ste 470, Peoria, IL 616025021. Office phone: 3096724565.
What is Dr. Sai Aparna Nelakanti's NPI?
Dr. Sai Aparna Nelakanti's National Provider Identifier (NPI) is 1801159165, issued by NPPES.
Does Dr. Sai Aparna Nelakanti accept Medicare assignment?
Yes. Dr. Sai Aparna Nelakanti accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sai Aparna Nelakanti commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99214); Assessment of and care planning for patient with impaired thought processing, typically 60 minutes (HCPCS 99483). Source: CMS Medicare Physician & Other Practitioners file.