Doctor profile · Federal record

Dr. Supraja Reddy Reddy, M.D.

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Endocrinology, Diabetes & Metabolism Physician · Saint Louis, MO

  • NPI 1134432479
  • Accepts Medicare
  • 22 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
11155 Dunn RD Ste 109N
Saint Louis, MO 631366148
(314) 953-8799
fax (314) 953-8798
Additional location
2122 Troy RD Ste 130
Edwardsville, IL 620252540
(618) 800-4500

Credentials & registration

NPPES · NUCC
NPI registered
July 2010 — 16 yrs on file
Profile last updated
January 14, 2022
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State licenses (2)
Missouri #2014004832 · Illinois #036141805

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134432479. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
829
Distinct HCPCS
10
Medicare allowed
$56,877
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 205 148 $123
82962 Blood glucose (sugar) test performed by hand-held instrument 168 119 $3
83036 Hemoglobin a1c level 140 109 $9
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 95 43 $77
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 63 54 $127
99204 New patient office or other outpatient visit, 45-59 minutes 52 52 $158
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 40 33 $34
99213 Established patient office or other outpatient visit, 20-29 minutes 36 35 $88
76536 Ultrasound scan of head and neck soft tissue 19 18 $83
36415 Insertion of needle into vein for collection of blood sample 11 11 $8

In context: peer comparison

Among 33 peers in this city , average services per provider: 421. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,632
Transactions
71
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 20 $413.53
Lilly USA, LLC 11 $256.14
Novo Nordisk Inc 10 $202.14
AstraZeneca Pharmaceuticals LP 5 $102.40
Dexcom, Inc. 4 $76.44
Corcept Therapeutics 3 $74.72
Xeris Pharmaceuticals, Inc. 3 $73.10
ARGENX US, INC. 2 $64.96
BETA BIONICS, INC. 4 $64.62
Boehringer Ingelheim Pharmaceuticals, Inc. 3 $60.35
Bayer Healthcare Pharmaceuticals Inc. 2 $41.39
Verity Pharmaceuticals Inc. 1 $31.80
SANOFI-AVENTIS U.S. LLC 1 $28.69
Teva Pharmaceuticals USA, Inc. 1 $26.62
IBSA Pharma Inc. 1 $21.12

By nature of payment

Food and Beverage
$1,632

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,475
Patients
1,030
Total drug cost
$2,237,279
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 404 111 $6,137
Metformin Hcl Generic 395 119 $4,597
Ozempic (Semaglutide) Brand 352 88 $550,024
Farxiga (Dapagliflozin Propanediol) Brand 303 91 $393,331
Jardiance (Empagliflozin) Brand 288 77 $358,062
Atorvastatin Calcium Generic 274 88 $3,751
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 273 95 $166,792
Metformin Hcl Er (Metformin Hcl) Brand 232 86 $5,082
Trulicity (Dulaglutide) Brand 228 53 $394,981
Glipizide Generic 203 66 $2,759

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Supraja Reddy Reddy's medical specialty?
Dr. Supraja Reddy Reddy practices Endocrinology, Diabetes & Metabolism Physician in Saint Louis, MO.
Where does Dr. Supraja Reddy Reddy practice?
Dr. Supraja Reddy Reddy practices at 11155 Dunn RD Ste 109N, Saint Louis, MO 631366148. Office phone: 3149538799.
What is Dr. Supraja Reddy Reddy's NPI?
Dr. Supraja Reddy Reddy's National Provider Identifier (NPI) is 1134432479, issued by NPPES.
Does Dr. Supraja Reddy Reddy accept Medicare assignment?
Yes. Dr. Supraja Reddy Reddy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Supraja Reddy Reddy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Blood glucose (sugar) test performed by hand-held instrument (HCPCS 82962); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.