Doctor profile · Federal record

Dr. Ralph Yachoui, M.D.

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

  • NPI 1033403084
  • Accepts Medicare
  • 19 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
10 Union Sq E
New York, NY 100033314
(212) 844-8101
Additional location
First Avenue at 16Th Street
New York, NY 100030000
Additional location
Mount Sinai Union Square, 10 Union Square
New York, NY 10003
(212) 420-2000
Show 1 more location
Additional location
520 S Eagle RD Ste 3211
Meridian, ID 836426356
(208) 706-5930
Mailing address
150 E 42Nd St Fl 9
New York, NY 100175699

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
December 30, 2022
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State licenses (2)
New York #296105-1 · Idaho #M-16977

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033403084. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
168
Distinct HCPCS
2
Medicare allowed
$16,344
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 142 77 $92
99204 New patient office or other outpatient visit, 45-59 minutes 26 26 $125

In context: peer comparison

Among 52 peers in New York Rheumatology Physician, average services per provider: 266. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,084
Transactions
28
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Amgen INC. 9 $502.56
Ucb, INC. 9 $177.63
Radius Health, INC. 3 $132.68
Boehringer Ingelheim Pharmaceuticals, INC. 1 $111.53
Abbvie INC. 1 $65.06
Janssen Biotech, INC. 2 $33.38
Fresenius Kabi USA, LLC 1 $22.19
GlaxoSmithKline, LLC. 1 $21.95
AstraZeneca Pharmaceuticals Lp 1 $16.57

By nature of payment

Food and Beverage
$1,084

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
771
Patients
283
Total drug cost
$1,333,385
Drug Type Claims Patients Total cost
Prednisone Generic 147 67 $1,525
Methotrexate (Methotrexate Sodium) Brand 121 50 $5,003
Humira(Cf) Pen (Adalimumab) Brand 84 19 $632,024
Hydroxychloroquine Sulfate Generic 82 42 $9,103
Meloxicam Generic 61 28 $387
Diclofenac Sodium Generic 40 24 $1,208
Rinvoq (Upadacitinib) Brand 33 0 $201,723
Orencia Clickject (Abatacept) Brand 32 0 $171,486
Leflunomide Generic 31 14 $2,609
Sulfasalazine Generic 27 0 $750

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ralph Yachoui's medical specialty?
Dr. Ralph Yachoui practices Rheumatology Physician in New York, NY.
Where does Dr. Ralph Yachoui practice?
Dr. Ralph Yachoui practices at 10 Union Sq E, New York, NY 100033314. Office phone: 2128448101.
What is Dr. Ralph Yachoui's NPI?
Dr. Ralph Yachoui's National Provider Identifier (NPI) is 1033403084, issued by NPPES.
Does Dr. Ralph Yachoui accept Medicare assignment?
Yes. Dr. Ralph Yachoui accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ralph Yachoui commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.