Doctor profile · Federal record

Dr. Brennan Mosch, M.D.

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Hospitalist Physician · Monterey, CA

  • NPI 1215356217
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 13 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
23625 Holman Hwy
Monterey, CA 939405902
(831) 624-5311
Additional location
4021 Avenue B
Scottsbluff, NE 693614602
(308) 630-2920
Mailing address
100 Wilson RD Ste 100
Monterey, CA 939407885

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
August 29, 2023
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
California #A172288 · Nebraska #30138

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215356217. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,497
Distinct HCPCS
6
Medicare allowed
$157,729
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 561 179 $76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 357 182 $118
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 248 239 $176
99239 Hospital discharge day management, more than 30 minutes 181 174 $111
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 119 25 $46
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 31 31 $124

In context: peer comparison

Among 10 peers in this city , average services per provider: 231. This provider delivers 6.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$230
Transactions
9
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, Inc 3 $80.87
Kiniksa Pharmaceuticals International, plc 2 $56.11
E.R. Squibb & Sons, L.L.C. 2 $46.35
AIMMUNE THERAPEUTICS, INC. 1 $27.55
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $19.38

By nature of payment

Food and Beverage
$230

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
133
Patients
50
Total drug cost
$16,445
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 27 11 $15,348
Atorvastatin Calcium Generic 21 13 $145
Furosemide Generic 15 0 $72
Metoprolol Succinate Generic 15 0 $121
Oxycodone Hcl Generic 15 15 $65
Pantoprazole Sodium Generic 14 0 $181
Prednisone Generic 14 11 $63
Potassium Chloride Generic 12 0 $449

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brennan Mosch's medical specialty?
Dr. Brennan Mosch practices Hospitalist Physician in Monterey, CA.
Where does Dr. Brennan Mosch practice?
Dr. Brennan Mosch practices at 23625 Holman Hwy, Monterey, CA 939405902. Office phone: 8316245311.
What is Dr. Brennan Mosch's NPI?
Dr. Brennan Mosch's National Provider Identifier (NPI) is 1215356217, issued by NPPES.
Does Dr. Brennan Mosch accept Medicare assignment?
Yes. Dr. Brennan Mosch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brennan Mosch commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.