Doctor profile · Federal record

Dr. Shampa Chatterjee, M.D

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Westerville, OH

  • NPI 1265609515
  • Accepts Medicare
  • MIPS 82.5 / 100 · 2023
  • 21 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
193 W Schrock RD
Westerville, OH 430812890
(614) 392-5160
fax (614) 392-5161

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
March 9, 2017
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Ohio #35-128993

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265609515. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,319
Distinct HCPCS
10
Medicare allowed
$44,867
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 200 121 $123
36415 Insertion of needle into vein for collection of blood sample 199 115 $8
80053 Blood test, comprehensive group of blood chemicals 145 93 $10
84443 Blood test, thyroid stimulating hormone (tsh) 83 59 $16
83036 Hemoglobin a1c level 78 45 $9
82306 Vitamin d-3 level 70 47 $29
83721 Ldl cholesterol level 69 41 $10
83718 Hdl cholesterol level 61 37 $8
84478 Triglycerides level 60 37 $6
84439 Thyroxine (thyroid chemical), free 46 30 $9

In context: peer comparison

Among 6 peers in Westerville Endocrinology, Diabetes & Metabolism Physician, average services per provider: 107. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$517
Transactions
25
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Dexcom, INC. 4 $80.68
Corcept Therapeutics 4 $76.89
Bayer Healthcare Pharmaceuticals INC. 3 $59.71
Abbott Laboratories 3 $59.20
Lilly USA, LLC 3 $58.28
Amgen INC. 2 $46.52
Neurocrine Biosciences, INC. 1 $38.68
Insulet Corporation 1 $23.64
Antares Pharma, INC. 1 $23.08
Novo Nordisk INC 1 $18.36
Medtronic, INC. 1 $17.58
Amneal Pharmaceuticals LLC 1 $14.33

By nature of payment

Food and Beverage
$517

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
787
Patients
273
Total drug cost
$366,643
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 145 51 $1,879
Alendronate Sodium Generic 80 22 $638
Metformin Hcl Generic 73 27 $612
Synthroid (Levothyroxine Sodium) Brand 66 23 $6,973
Atorvastatin Calcium Generic 54 21 $550
Jardiance (Empagliflozin) Brand 45 15 $63,339
Methimazole Generic 43 14 $611
Januvia (Sitagliptin Phosphate) Brand 42 13 $42,915
Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) Brand 41 19 $34,271
Nano 2Nd Gen Pen Needle (Pen Needle, Diabetic) Brand 36 17 $3,521

Frequently asked questions

Auto-generated from federal data
What is Dr. Shampa Chatterjee's medical specialty?
Dr. Shampa Chatterjee practices Endocrinology, Diabetes & Metabolism Physician in Westerville, OH.
Where does Dr. Shampa Chatterjee practice?
Dr. Shampa Chatterjee practices at 193 W Schrock RD, Westerville, OH 430812890. Office phone: 6143925160.
What is Dr. Shampa Chatterjee's NPI?
Dr. Shampa Chatterjee's National Provider Identifier (NPI) is 1265609515, issued by NPPES.
Does Dr. Shampa Chatterjee accept Medicare assignment?
Yes. Dr. Shampa Chatterjee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shampa Chatterjee commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.