Doctor profile · Federal record

Dr. Tonia Kim, MD

Nephrology Physician (CMS: Nephrology) · New York, NY

  • NPI 1720192602
  • Accepts Medicare
  • 29 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5 E 98Th St
New York, NY 100296501
(212) 241-4060
fax (212) 987-0389
Mailing address
1 Gustave Levy Place, Box 3000
New York, NY 100296574

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
June 18, 2019
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
New York #210619

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720192602. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,006
Distinct HCPCS
10
Medicare allowed
$105,320
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 256 124 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 255 128 $146
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 184 67 $90
99215 Established patient office or other outpatient visit, 40-54 minutes 95 59 $206
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 56 26 $136
90935 Hemodialysis procedure with physician evaluation 50 34 $81
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 33 32 $149
90937 Hemodialysis procedure requiring repeated evaluation 32 22 $115
99204 New patient office or other outpatient visit, 45-59 minutes 21 21 $193
99205 New patient office or other outpatient visit, 60-74 minutes 13 13 $255

In context: peer comparison

Among 96 peers in New York Nephrology Physician, average services per provider: 144. This provider delivers 7.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$127
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Genzyme Corporation 1 $126.72

By nature of payment

Food and Beverage
$127

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
256
Patients
11
Total drug cost
$39,154
Drug Type Claims Patients Total cost
Veltassa (Patiromer Calcium Sorbitex) Brand 31 0 $32,158
Sodium Polystyrene Sulfonate Generic 29 0 $3,608
Nifedipine ER (Nifedipine) Brand 27 11 $858
Amlodipine Besylate Generic 26 0 $224
Lisinopril Generic 25 0 $132
Famotidine Generic 22 0 $224
Calcitriol Generic 21 0 $495
Torsemide Generic 18 0 $301
Atorvastatin Calcium Generic 16 0 $436
Furosemide Generic 15 0 $136

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tonia Kim's medical specialty?
Dr. Tonia Kim practices Nephrology Physician in New York, NY.
Where does Dr. Tonia Kim practice?
Dr. Tonia Kim practices at 5 E 98Th St, New York, NY 100296501. Office phone: 2122414060.
What is Dr. Tonia Kim's NPI?
Dr. Tonia Kim's National Provider Identifier (NPI) is 1720192602, issued by NPPES.
Does Dr. Tonia Kim accept Medicare assignment?
Yes. Dr. Tonia Kim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tonia Kim commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.