Doctor profile · Federal record

Dr. MARIA LEWIS, MD

Hospitalist Physician (CMS: HOSPITALIST) · Family Medicine Physician · WOODLAND, CA

  • NPI 1952338501
  • Accepts Medicare
  • MIPS 90.2 / 100 · 2023
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
632 W GIBSON RD
WOODLAND, CA 95695
(530) 666-1631

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
October 6, 2009
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
California #A88691
Medicaid
CA #00A886910

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952338501. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
534
Distinct HCPCS
8
Medicare allowed
$57,232
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 185 98 $81
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 143 80 $123
99239 Hospital discharge day management, more than 30 minutes 88 83 $120
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 45 43 $180
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 28 23 $50
99238 Hospital discharge day management, 30 minutes or less 20 20 $85
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 13 13 $135
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 12 12 $86

In context: peer comparison

Among 3 peers in this city , average services per provider: 75. This provider delivers 7.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
55
Patients
54
Total drug cost
$511
Drug Type Claims Patients Total cost
Prednisone Generic 17 16 $124
Cefuroxime (Cefuroxime Axetil) Brand 14 14 $263
Furosemide Generic 12 12 $52
Levofloxacin Generic 12 12 $72

Hospital affiliations

CMS Hospital Compare