Doctor profile · Federal record

Dr. Isaac Namdar, M.D.

Specialist (CMS: Otolaryngology) · New York, NY

  • NPI 1326132986
  • Accepts Medicare
  • 32 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
425 W 59Th St, 10Th Floor
New York, NY 100191104
(212) 262-4444
fax (212) 523-8165
Mailing address
Po Box 20988, Columbus Circle Station
New York, NY 100231490

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
August 12, 2008
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
174400000X — NUCC code
State license (1)
New York #A201725-1
Medicaid
NY #02078935

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326132986. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,486
Distinct HCPCS
10
Medicare allowed
$149,612
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 508 370 $104
99203 New patient office or other outpatient visit, 30-44 minutes 315 315 $130
69210 Removal of impacted ear wax 289 221 $54
G0268 Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing 166 164 $63
31575 Diagnostic exam of voice box using a flexible endoscope 74 69 $155
31231 Diagnostic exam of nasal passages using an endoscope 44 42 $228
92557 Comprehensive hearing and speech recognition test 28 28 $41
92550 Test for eardrum and muscle function 27 27 $24
30903 Complex control of nose bleed 13 11 $299
95992 Repositioning exercises of head for treatment of dizziness, each day 11 11 $50

In context: peer comparison

Among 124 peers in New York Specialist, average services per provider: 223. This provider delivers 6.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
586
Patients
279
Total drug cost
$9,083
Drug Type Claims Patients Total cost
Fluticasone Propionate Generic 208 89 $2,537
Omeprazole Generic 82 34 $821
Mometasone Furoate Generic 58 40 $544
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 36 25 $322
Ipratropium Bromide Generic 31 14 $834
Mupirocin Generic 28 21 $177
Methylprednisolone Generic 27 22 $321
Azelastine Hcl Generic 21 0 $633
Prednisone Generic 17 0 $81
Famotidine Generic 16 0 $92

Frequently asked questions

Auto-generated from federal data
What is Dr. Isaac Namdar's medical specialty?
Dr. Isaac Namdar practices Specialist in New York, NY.
Where does Dr. Isaac Namdar practice?
Dr. Isaac Namdar practices at 425 W 59Th St, New York, NY 100191104. Office phone: 2122624444.
What is Dr. Isaac Namdar's NPI?
Dr. Isaac Namdar's National Provider Identifier (NPI) is 1326132986, issued by NPPES.
Does Dr. Isaac Namdar accept Medicare assignment?
Yes. Dr. Isaac Namdar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Isaac Namdar commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Removal of impacted ear wax (HCPCS 69210). Source: CMS Medicare Physician & Other Practitioners file.