Doctor profile · Federal record

Dr. Robert Lieberson, MD

Neurological Surgery Physician (CMS: Neurosurgery) · Neurological Surgery Physician · Stanford, CA

  • NPI 1598863326
  • Accepts Medicare
  • MIPS 73.6 / 100 · 2023
  • 44 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
300 Pasteur Dr, Room R281
Stanford, CA 943052200
(650) 723-5573
Additional location
3615 Nw Samaritan Dr Ste 210
Corvallis, OR 973303771
(541) 768-4501
Mailing address
3778 Pinot CT
Pleasanton, CA 945667247

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
August 13, 2021
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
207T00000X — NUCC code
State licenses (2)
Oregon #MD205928 · California #G52334

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598863326. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
185
Distinct HCPCS
5
Medicare allowed
$16,609
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 69 41 $81
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 41 40 $132
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 33 27 $51
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 29 29 $82
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 13 12 $121

In context: peer comparison

Among 10 peers in Stanford Neurological Surgery Physician, average services per provider: 44. This provider delivers 4.2× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Lieberson's medical specialty?
Dr. Robert Lieberson practices Neurological Surgery Physician in Stanford, CA.
Where does Dr. Robert Lieberson practice?
Dr. Robert Lieberson practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507235573.
What is Dr. Robert Lieberson's NPI?
Dr. Robert Lieberson's National Provider Identifier (NPI) is 1598863326, issued by NPPES.
Does Dr. Robert Lieberson accept Medicare assignment?
Yes. Dr. Robert Lieberson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Lieberson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.