Doctor profile · Federal record

Dr. Samuel Ralston, MD

Family Medicine Physician · Waco, TX

  • NPI 1891767539
  • MIPS 74.3 / 100 · 2023
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6101 Woodway Dr, Suite 200
Waco, TX 767126111
(254) 537-6300
fax (254) 537-6301
Mailing address
Po Box 18962
Belfast, ME 049154084

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
January 24, 2017
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #F9987
Medicaid (3)
TX #116984902 · TX #084249401 · TX #116984904

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891767539. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,377
Distinct HCPCS
10
Medicare allowed
$129,913
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 424 303 $125
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 282 282 $126
99213 Established patient office or other outpatient visit, 20-29 minutes 212 152 $87
G0008 Administration of influenza virus vaccine 107 104 $29
90662 Influenza vaccine split virus, preservative free 99 97 $69
83036 Hemoglobin a1c level 83 67 $10
17003 Destruction of precancer skin growth, 2-14 growths 45 12 $7
71046 X-ray of chest, 2 views 22 21 $33
74018 X-ray of abdomen, 1 view 18 16 $29
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment 18 18 $162

In context: peer comparison

Among 55 peers in this city , average services per provider: 77. This provider delivers 18× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$200
Transactions
5
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $125.23
Lilly USA, LLC 1 $19.89
Exact Sciences Corporation 1 $19.43
Novo Nordisk Inc 1 $18.13
Takeda Pharmaceuticals U.S.A., Inc. 1 $17.43

By nature of payment

Food and Beverage
$200

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,654
Patients
1,103
Total drug cost
$54,170
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 736 182 $7,566
Amlodipine Besylate Generic 557 127 $3,546
Hydrochlorothiazide Generic 392 87 $1,437
Gabapentin Generic 362 83 $8,435
Pantoprazole Sodium Generic 347 78 $5,170
Losartan Potassium Generic 327 76 $4,227
Lisinopril Generic 282 73 $2,491
Levothyroxine Sodium Generic 275 62 $3,960
Alendronate Sodium Generic 228 54 $2,334
Sertraline Hcl Generic 206 46 $1,939

Frequently asked questions

Auto-generated from federal data
What is Dr. Samuel Ralston's medical specialty?
Dr. Samuel Ralston practices Family Medicine Physician in Waco, TX.
Where does Dr. Samuel Ralston practice?
Dr. Samuel Ralston practices at 6101 Woodway Dr, Waco, TX 767126111. Office phone: 2545376300.
What is Dr. Samuel Ralston's NPI?
Dr. Samuel Ralston's National Provider Identifier (NPI) is 1891767539, issued by NPPES.
What procedures does Dr. Samuel Ralston commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.