Doctor profile · Federal record

Dr. Jill Ruiz, MD

Radiation Oncology Physician (CMS: Radiation Oncology) · Student in an Organized Health Care Education/Training Program · Denison, TX

  • NPI 1821207044
  • Accepts Medicare
  • MIPS 86.7 / 100 · 2023
  • 21 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
5125 Texoma Medical Center Dr Ste 100
Denison, TX 750200084
(903) 868-4700
fax (903) 892-4910
Additional location
2800 Highway 75 North
Sherman, TX 75090
Mailing address
Po Box 911230
Dallas, TX 753911230

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
July 10, 2025
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State licenses (2)
Texas #N6349 · Virginia #0116018121
Medicaid (2)
TX #214144202 · TX #214144201

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821207044. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
85,663
Distinct HCPCS
10
Medicare allowed
$2,647,229
HCPCS Description Services Patients Avg allowed
Q0138 Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) 23,970 39 $0
J9271 Injection, pembrolizumab, 1 mg 13,000 31 $54
J1756 Injection, iron sucrose, 1 mg 8,400 19 $0
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use) 8,075 14 $3
J9267 Injection, paclitaxel, 1 mg 6,802 15 $0
J9263 Injection, oxaliplatin, 0.5 mg 6,000 12 $0
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 4,535 62 $0
J0897 Injection, denosumab, 1 mg 2,220 16 $23
77014 Ct guidance for insertion of radiation therapy fields 1,723 73 $115
J1100 Injection, dexamethasone sodium phosphate, 1 mg 1,500 63 $0

In context: peer comparison

Among 1 peers in this city , average services per provider: 1,173. This provider delivers 73× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$66
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 1 $32.38
Novartis Pharmaceuticals Corporation 1 $18.48
Stemline Therapeutics Inc. 1 $15.42

By nature of payment

Food and Beverage
$66

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
344
Patients
136
Total drug cost
$8,071
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 112 29 $1,570
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 56 34 $2,794
Methylprednisolone Generic 25 24 $243
Megestrol Acetate Generic 23 13 $1,550
Temazepam Generic 17 0 $144
Dexamethasone Generic 13 12 $541
Levofloxacin Generic 13 12 $65
Lidocaine Hcl Viscous (Lidocaine Hcl) Brand 13 0 $266
Ondansetron Hcl Generic 13 0 $212
Pantoprazole Sodium Generic 13 0 $71

Frequently asked questions

Auto-generated from federal data
What is Dr. Jill Ruiz's medical specialty?
Dr. Jill Ruiz practices Radiation Oncology Physician in Denison, TX.
Where does Dr. Jill Ruiz practice?
Dr. Jill Ruiz practices at 5125 Texoma Medical Center Dr Ste 100, Denison, TX 750200084. Office phone: 9038684700.
What is Dr. Jill Ruiz's NPI?
Dr. Jill Ruiz's National Provider Identifier (NPI) is 1821207044, issued by NPPES.
Does Dr. Jill Ruiz accept Medicare assignment?
Yes. Dr. Jill Ruiz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jill Ruiz commonly perform?
Top Medicare-reported procedures in 2023: Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (HCPCS Q0138); Injection, pembrolizumab, 1 mg (HCPCS J9271); Injection, iron sucrose, 1 mg (HCPCS J1756). Source: CMS Medicare Physician & Other Practitioners file.