Doctor profile · Federal record

Dr. Michael Davis, DO

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

  • NPI 1548259435
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
23625 Wr Holman Hwy
Monterey, CA 939405902
(831) 622-2708
fax (831) 622-2709
Mailing address
23625 Holman Hwy
Monterey, CA 939405902

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
October 21, 2019
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
California #20A5673
Medicaid
CA #0020A56730

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548259435. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,609
Distinct HCPCS
9
Medicare allowed
$197,240
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 1,042 316 $123
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 136 130 $179
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 133 89 $81
99213 Established patient office or other outpatient visit, 20-29 minutes 114 37 $97
99214 Established patient office or other outpatient visit, 30-39 minutes 54 30 $136
99239 Hospital discharge day management, more than 30 minutes 40 40 $120
99238 Hospital discharge day management, 30 minutes or less 35 34 $85
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 32 13 $112
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 23 21 $190

In context: peer comparison

Among 10 peers in this city , average services per provider: 231. This provider delivers 7.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$117
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Merz Pharmaceuticals, LLC 1 $74.97
Janssen Pharmaceuticals, Inc 1 $21.58
E.R. Squibb & Sons, L.L.C. 1 $20.85

By nature of payment

Food and Beverage
$117

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
480
Patients
49
Total drug cost
$32,006
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 83 25 $1,095
Levothyroxine Sodium Generic 59 13 $1,113
Gabapentin Generic 40 0 $332
Mirtazapine Generic 34 0 $743
Lisinopril Generic 33 11 $357
Donepezil Hcl Generic 31 0 $421
Amlodipine Besylate Generic 27 0 $180
Potassium Chloride Generic 27 0 $709
Hydrochlorothiazide Generic 25 0 $364
Metoprolol Succinate Generic 24 0 $731

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Davis's medical specialty?
Dr. Michael Davis practices Hospitalist Physician in Monterey, CA.
Where does Dr. Michael Davis practice?
Dr. Michael Davis practices at 23625 Wr Holman Hwy, Monterey, CA 939405902. Office phone: 8316222708.
What is Dr. Michael Davis's NPI?
Dr. Michael Davis's National Provider Identifier (NPI) is 1548259435, issued by NPPES.
Does Dr. Michael Davis accept Medicare assignment?
Yes. Dr. Michael Davis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Davis commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.