Doctor profile · Federal record

Dr. Mitchell Applegate, M.D.

Hospitalist Physician (CMS: Family Practice) · Family Medicine Physician · Walnut Creek, CA

  • NPI 1093803447
  • Accepts Medicare
  • MIPS 85.7 / 100 · 2023
  • 41 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1220 Rossmoor Pkwy
Walnut Creek, CA 945952501
(925) 947-3393
fax (925) 947-3396
Mailing address
Dept 34929, P.O. Box 39000
San Francisco, CA 941390001

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
March 2, 2015
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
California #G58030
Medicaid
CA #1093803447

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093803447. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
771
Distinct HCPCS
7
Medicare allowed
$77,877
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 522 191 $89
99239 Hospital discharge day management, more than 30 minutes 102 100 $131
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 36 36 $144
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 36 25 $56
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 31 19 $135
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 23 23 $197
99238 Hospital discharge day management, 30 minutes or less 21 21 $93

In context: peer comparison

Among 20 peers in this city , average services per provider: 150. This provider delivers 5.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
116
Patients
75
Total drug cost
$1,625
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 34 25 $537
Cefpodoxime Proxetil Generic 16 15 $430
Metoprolol Succinate Generic 15 0 $170
Losartan Potassium Generic 14 0 $159
Atorvastatin Calcium Generic 13 12 $129
Clopidogrel (Clopidogrel Bisulfate) Brand 12 11 $145
Furosemide Generic 12 12 $54

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mitchell Applegate's medical specialty?
Dr. Mitchell Applegate practices Hospitalist Physician in Walnut Creek, CA.
Where does Dr. Mitchell Applegate practice?
Dr. Mitchell Applegate practices at 1220 Rossmoor Pkwy, Walnut Creek, CA 945952501. Office phone: 9259473393.
What is Dr. Mitchell Applegate's NPI?
Dr. Mitchell Applegate's National Provider Identifier (NPI) is 1093803447, issued by NPPES.
Does Dr. Mitchell Applegate accept Medicare assignment?
Yes. Dr. Mitchell Applegate accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mitchell Applegate commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.