Doctor profile · Federal record

Dr. Sean Gravely, DO

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Saint Louis, MO

  • NPI 1134295009
  • Accepts Medicare
  • 19 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Mercy Clinic Adult Hospitalist, 621 S New Ballas RD Ste 112A
Saint Louis, MO 631418252
(314) 251-6339
fax (314) 251-4564
Mailing address
621 S New Ballas RD Ste 112A
Saint Louis, MO 631418252

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
March 7, 2023
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
Missouri #2007011036 · Pennsylvania #OS013452

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134295009. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
845
Distinct HCPCS
6
Medicare allowed
$86,667
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 385 169 $77
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 234 116 $118
99239 Hospital discharge day management, more than 30 minutes 126 123 $113
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 65 65 $172
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 24 23 $126
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 11 11 $82

In context: peer comparison

Among 109 peers in this city , average services per provider: 96. This provider delivers 8.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
81
Patients
65
Total drug cost
$789
Drug Type Claims Patients Total cost
Cefdinir Generic 19 19 $371
Pantoprazole Sodium Generic 14 12 $123
Potassium Chloride Generic 14 0 $182
Oxycodone Hcl Generic 12 12 $31
Furosemide Generic 11 11 $21
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 11 $62

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sean Gravely's medical specialty?
Dr. Sean Gravely practices Hospitalist Physician in Saint Louis, MO.
Where does Dr. Sean Gravely practice?
Dr. Sean Gravely practices at Mercy Clinic Adult Hospitalist, Saint Louis, MO 631418252. Office phone: 3142516339.
What is Dr. Sean Gravely's NPI?
Dr. Sean Gravely's National Provider Identifier (NPI) is 1134295009, issued by NPPES.
Does Dr. Sean Gravely accept Medicare assignment?
Yes. Dr. Sean Gravely accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sean Gravely 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); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.