Doctor profile · Federal record

Dr. Grant Anderson, M.D.

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Internal Medicine Physician · Waco, TX

  • NPI 1093946394
  • Accepts Medicare
  • 17 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
100 Hillcrest Medical Blvd
Waco, TX 767128897
(254) 202-2000
fax (254) 202-5651
Additional location
101 Sivley RD Sw
Huntsville, AL 358014421
(256) 265-3880
fax (256) 265-3886
Mailing address
Po Box 848491
Dallas, TX 752848491

Credentials & registration

NPPES · NUCC
NPI registered
August 2009 — 17 yrs on file
Profile last updated
September 4, 2020
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
Texas #R1339 · Alabama #31214

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093946394. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
717
Distinct HCPCS
6
Medicare allowed
$64,568
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 449 180 $76
99239 Hospital discharge day management, more than 30 minutes 104 102 $110
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 68 47 $109
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 36 36 $125
99238 Hospital discharge day management, 30 minutes or less 31 31 $77
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 29 29 $167

In context: peer comparison

Among 1 peers in Waco Hospitalist Physician, average services per provider: 119. This provider delivers 6.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
91
Patients
64
Total drug cost
$1,158
Drug Type Claims Patients Total cost
Cefdinir Generic 18 18 $394
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 18 18 $109
Prednisone Generic 17 17 $52
Atorvastatin Calcium Generic 15 0 $337
Spironolactone Generic 12 11 $90
Pantoprazole Sodium Generic 11 0 $176

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Grant Anderson's medical specialty?
Dr. Grant Anderson practices Hospitalist Physician in Waco, TX.
Where does Dr. Grant Anderson practice?
Dr. Grant Anderson practices at 100 Hillcrest Medical Blvd, Waco, TX 767128897. Office phone: 2542022000.
What is Dr. Grant Anderson's NPI?
Dr. Grant Anderson's National Provider Identifier (NPI) is 1093946394, issued by NPPES.
Does Dr. Grant Anderson accept Medicare assignment?
Yes. Dr. Grant Anderson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grant Anderson 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); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.