Doctor profile · Federal record

Dr. Cynthia Mills, Rnfnp

Family Nurse Practitioner (CMS: Nurse Practitioner) · Amarillo, TX

  • NPI 1487853461
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3300 I-40 E, Suite 400
Amarillo, TX 791034801
(806) 379-8552
fax (806) 379-7661

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
December 9, 2020
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Texas #601154

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487853461. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
192
Distinct HCPCS
6
Medicare allowed
$11,717
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 90 66 $104
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 41 11 $1
99203 New patient office or other outpatient visit, 30-44 minutes 20 20 $92
81003 Automated urinalysis test 14 14 $2
82570 Creatinine level to test for kidney function or muscle injury 14 14 $5
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 13 13 $32

In context: peer comparison

Among 65 peers in Amarillo Family Nurse Practitioner, average services per provider: 287. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$269
Transactions
6
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 6 $268.76

By nature of payment

Food and Beverage
$269

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
217
Patients
51
Total drug cost
$2,131
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 26 0 $193
Metoprolol Succinate Generic 20 0 $240
Metformin Hcl Generic 18 0 $160
Azithromycin Generic 16 15 $104
Atorvastatin Calcium Generic 14 0 $126
Diclofenac Sodium Generic 14 0 $233
Levothyroxine Sodium Generic 14 0 $131
Doxycycline Hyclate Generic 13 12 $114
Prednisone Generic 13 13 $24
Tramadol Hcl Generic 13 0 $55

Frequently asked questions

Auto-generated from federal data
What is Dr. Cynthia Mills's medical specialty?
Dr. Cynthia Mills practices Family Nurse Practitioner in Amarillo, TX.
Where does Dr. Cynthia Mills practice?
Dr. Cynthia Mills practices at 3300 I-40 E, Amarillo, TX 791034801. Office phone: 8063798552.
What is Dr. Cynthia Mills's NPI?
Dr. Cynthia Mills's National Provider Identifier (NPI) is 1487853461, issued by NPPES.
Does Dr. Cynthia Mills accept Medicare assignment?
Yes. Dr. Cynthia Mills accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cynthia Mills commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.