Doctor profile · Federal record

Dr. Youngjun Park, MD

Nephrology Physician (CMS: Nephrology) · Hospitalist Physician · Brooklyn, NY

  • NPI 1275971004
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
86 Saint Felix St Fl 8
Brooklyn, NY 112173032
(718) 250-6100
Additional location
222 Station Plz N, Suite 509
Mineola, NY 115013800
(516) 663-2381
fax (516) 663-8796
Additional location
41 E Post RD
White Plains, NY 106014699
(914) 681-2560
fax (914) 681-2590
Mailing address
86 Saint Felix St
Brooklyn, NY 112173032

Credentials & registration

NPPES · NUCC
NPI registered
June 2013 — 13 yrs on file
Profile last updated
May 28, 2021
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
New York #293184

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275971004. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
646
Distinct HCPCS
7
Medicare allowed
$94,255
HCPCS Description Services Patients Avg allowed
90935 Hemodialysis procedure with physician evaluation 256 64 $81
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 137 57 $91
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 71 67 $150
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 66 21 $334
99214 Established patient office or other outpatient visit, 30-39 minutes 50 27 $148
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 47 17 $400
99214 Established patient office or other outpatient visit, 30-39 minutes 19 16 $112

In context: peer comparison

Among 32 peers in Brooklyn Nephrology Physician, average services per provider: 166. This provider delivers 3.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$156
Transactions
7
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 2 $38.53
Novartis Pharmaceuticals Corporation 1 $28.10
Akebia Therapeutics INC 1 $24.61
Otsuka America Pharmaceutical, INC. 1 $21.98
Mallinckrodt Hospital Products INC. 1 $21.53
Novo Nordisk INC 1 $20.90

By nature of payment

Food and Beverage
$131
Education
$25

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
439
Patients
86
Total drug cost
$194,506
Drug Type Claims Patients Total cost
Sevelamer Carbonate Generic 79 19 $14,362
Calcitriol Generic 64 15 $501
Nifedipine ER (Nifedipine) Brand 41 14 $1,705
Losartan Potassium Generic 35 11 $423
Amlodipine Besylate Generic 31 0 $383
Labetalol Hcl Generic 31 0 $1,394
Rayaldee (Calcifediol) Brand 31 12 $65,629
Lokelma (Sodium Zirconium Cyclosilicate) Brand 25 15 $16,965
Velphoro (Sucroferric Oxyhydroxide) Brand 21 0 $51,593
Farxiga (Dapagliflozin Propanediol) Brand 17 0 $31,239

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Youngjun Park's medical specialty?
Dr. Youngjun Park practices Nephrology Physician in Brooklyn, NY.
Where does Dr. Youngjun Park practice?
Dr. Youngjun Park practices at 86 Saint Felix St Fl 8, Brooklyn, NY 112173032. Office phone: 7182506100.
What is Dr. Youngjun Park's NPI?
Dr. Youngjun Park's National Provider Identifier (NPI) is 1275971004, issued by NPPES.
Does Dr. Youngjun Park accept Medicare assignment?
Yes. Dr. Youngjun Park accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Youngjun Park commonly perform?
Top Medicare-reported procedures in 2023: Hemodialysis procedure with physician evaluation (HCPCS 90935); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.