Doctor profile · Federal record

Dr. Richard Santos, MD

Internal Medicine Physician (CMS: Internal Medicine) · Jackson, MI

  • NPI 1104849025
  • Accepts Medicare
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 E Michigan Ave Ste 102
Jackson, MI 492011406
(517) 205-1731
fax (314) 362-9878

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
February 24, 2021
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Michigan #4301112253
Medicaid
MO #207353400

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104849025. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
433
Distinct HCPCS
7
Medicare allowed
$39,434
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 129 49 $76
99214 Established patient office or other outpatient visit, 30-39 minutes 106 79 $70
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 69 25 $115
99239 Hospital discharge day management, more than 30 minutes 40 40 $109
99213 Established patient office or other outpatient visit, 20-29 minutes 39 33 $58
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 37 37 $165
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 13 13 $117

In context: peer comparison

Among 13 peers in this city , average services per provider: 136. This provider delivers 3.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
72
Patients
32
Total drug cost
$5,594
Drug Type Claims Patients Total cost
Shingrix (Varicella-Zoster Ge/As01b/Pf) Brand 21 21 $4,452
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 14 11 $111
Atorvastatin Calcium Generic 13 0 $587
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 13 0 $221
Omeprazole Generic 11 0 $224

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Santos's medical specialty?
Dr. Richard Santos practices Internal Medicine Physician in Jackson, MI.
Where does Dr. Richard Santos practice?
Dr. Richard Santos practices at 100 E Michigan Ave Ste 102, Jackson, MI 492011406. Office phone: 5172051731.
What is Dr. Richard Santos's NPI?
Dr. Richard Santos's National Provider Identifier (NPI) is 1104849025, issued by NPPES.
Does Dr. Richard Santos accept Medicare assignment?
Yes. Dr. Richard Santos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Richard Santos commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.