Doctor profile · Federal record

Dr. Sam Altman, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Student in an Organized Health Care Education/Training Program · New York, NY

  • NPI 1275825291
  • Accepts Medicare
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
525 E 68Th Street, Box 141, Department of Radiology, Newyork-Presbyterian - Weill Cornell Medical College
New York, NY 100654885
(212) 746-6000
fax (646) 962-0122
Mailing address
575 Lexington Ave, Suite 540, Newyork-Presbyterian - Weill Cornell Medical College
New York, NY 100226102

Credentials & registration

NPPES · NUCC
NPI registered
May 2011 — 15 yrs on file
Profile last updated
July 31, 2015
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
New York #278942

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275825291. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
965
Distinct HCPCS
10
Medicare allowed
$71,450
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 206 199 $10
77067 Screening mammography 133 115 $132
77063 Screening 3d breast mammography 132 114 $53
76641 Complete ultrasound scan of 1 breast 94 87 $166
70450 Ct scan head or brain without contrast 64 63 $44
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) 56 55 $62
77066 Diagnostic mammography of both breasts 35 35 $188
77065 Diagnostic mammography of 1 breast 31 28 $149
72125 Ct scan of upper spine without contrast 27 27 $52
76642 Limited ultrasound scan of 1 breast 27 26 $109

In context: peer comparison

Among 315 peers in New York Diagnostic Radiology Physician, average services per provider: 372. This provider delivers 2.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sam Altman's medical specialty?
Dr. Sam Altman practices Diagnostic Radiology Physician in New York, NY.
Where does Dr. Sam Altman practice?
Dr. Sam Altman practices at 525 E 68Th Street, Box 141, Department of Radiology, New York, NY 100654885. Office phone: 2127466000.
What is Dr. Sam Altman's NPI?
Dr. Sam Altman's National Provider Identifier (NPI) is 1275825291, issued by NPPES.
Does Dr. Sam Altman accept Medicare assignment?
Yes. Dr. Sam Altman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sam Altman commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Screening mammography (HCPCS 77067); Screening 3d breast mammography (HCPCS 77063). Source: CMS Medicare Physician & Other Practitioners file.