Doctor profile · Federal record

Dr. ROBERT OMOGROSSO, DO

Family Medicine Physician (CMS: FAMILY PRACTICE) · GRASS VALLEY, CA

  • NPI 1902253610
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
155 GLASSON WAY
GRASS VALLEY, CA 959455723
(530) 274-6761
fax (530) 274-6175

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Profile last updated
June 26, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #20A15941

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902253610. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
998
Distinct HCPCS
7
Medicare allowed
$131,326
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 459 214 $124
99239 Hospital discharge day management, more than 30 minutes 190 180 $120
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 122 118 $180
99291 Critical care, first 30-74 minutes 70 41 $219
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 67 46 $82
99292 Critical care, each additional 30 minutes 59 28 $110
99497 Advance care planning, first 30 minutes 31 28 $79

In context: peer comparison

Among 8 peers in this city , average services per provider: 446. This provider delivers 2.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
71
Patients
70
Total drug cost
$816
Drug Type Claims Patients Total cost
Prednisone Generic 20 20 $90
Cefdinir Generic 16 16 $422
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 13 12 $126
Atorvastatin Calcium Generic 11 11 $119
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 11 $59

Hospital affiliations

CMS Hospital Compare