Doctor profile · Federal record

Dr. Ramanujapuram Ramanujan, MD

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Binghamton, NY

  • NPI 1558356089
  • Accepts Medicare
  • MIPS 78.7 / 100 · 2023
  • 52 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
40 Mitchell Ave.
Binghamton, NY 139030099
(607) 723-1676
fax (607) 772-6304

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
February 15, 2024
Year of graduation
1974 — 52 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
New York #138226
Medicaid
NY #00595313

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558356089. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,851
Distinct HCPCS
9
Medicare allowed
$197,657
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 766 326 $120
99213 Established patient office or other outpatient visit, 20-29 minutes 425 180 $82
99215 Established patient office or other outpatient visit, 40-54 minutes 307 201 $167
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 128 59 $28
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 76 45 $31
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 58 57 $31
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 42 38 $13
99496 Transitional care management services for problem of high complexity 32 27 $257
99205 New patient office or other outpatient visit, 60-74 minutes 17 17 $210

In context: peer comparison

Among 3 peers in Binghamton Endocrinology, Diabetes & Metabolism Physician, average services per provider: 152. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$253
Transactions
11
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 2 $61.34
Abbott Laboratories 2 $39.63
Amgen INC. 1 $30.92
Antares Pharma, INC. 1 $28.36
Boehringer Ingelheim Pharmaceuticals, INC. 1 $28.14
Abbvie INC. 1 $17.97
Ibsa Pharma INC. 1 $17.78
Bayer Healthcare Pharmaceuticals INC. 1 $15.09
Novo Nordisk INC 1 $13.78

By nature of payment

Food and Beverage
$253

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,979
Patients
859
Total drug cost
$1,271,543
Drug Type Claims Patients Total cost
Metformin Hcl Generic 375 114 $3,377
Levothyroxine Sodium Generic 367 105 $8,868
Atorvastatin Calcium Generic 356 109 $4,190
Amlodipine Besylate Generic 261 83 $2,195
Jardiance (Empagliflozin) Brand 236 64 $347,816
Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) Brand 194 51 $159,825
Glimepiride Generic 149 46 $2,980
Rosuvastatin Calcium Generic 149 45 $2,312
Metoprolol Succinate Generic 145 43 $3,458
Losartan Potassium Generic 141 43 $2,003

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ramanujapuram Ramanujan's medical specialty?
Dr. Ramanujapuram Ramanujan practices Endocrinology, Diabetes & Metabolism Physician in Binghamton, NY.
Where does Dr. Ramanujapuram Ramanujan practice?
Dr. Ramanujapuram Ramanujan practices at 40 Mitchell Ave., Binghamton, NY 139030099. Office phone: 6077231676.
What is Dr. Ramanujapuram Ramanujan's NPI?
Dr. Ramanujapuram Ramanujan's National Provider Identifier (NPI) is 1558356089, issued by NPPES.
Does Dr. Ramanujapuram Ramanujan accept Medicare assignment?
Yes. Dr. Ramanujapuram Ramanujan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ramanujapuram Ramanujan 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 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.