Doctor profile · Federal record

Dr. Whitney Layton

Physician Assistant · Gilbert, AZ

  • NPI 1629544259
  • Accepts Medicare
  • MIPS 81.5 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Banner MD Anderson Cancer Center, 2946 E Banner Gateway Dr
Gilbert, AZ 85234
(480) 253-6444
fax (480) 256-3682
Mailing address
2940 E. Banner Gateway Drive, Suite 40
Gilbert, AZ 85234

Credentials & registration

NPPES · NUCC
NPI registered
October 2018 — 8 yrs on file
Profile last updated
January 14, 2021
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629544259. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
352
Distinct HCPCS
3
Medicare allowed
$30,384
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 135 69 $119
99213 Established patient office or other outpatient visit, 20-29 minutes 120 104 $54
99214 Established patient office or other outpatient visit, 30-39 minutes 97 77 $81

In context: peer comparison

Among 71 peers in this city , average services per provider: 106. This provider delivers 3.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$467
Transactions
19
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 4 $230.74
PFIZER INC. 11 $148.70
TerSera Therapeutics LLC 1 $37.43
Gilead Sciences, Inc. 2 $28.28
Lilly USA, LLC 1 $21.89

By nature of payment

Food and Beverage
$467

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
449
Patients
183
Total drug cost
$226,752
Drug Type Claims Patients Total cost
Letrozole Generic 164 73 $4,253
Anastrozole Generic 131 60 $3,770
Tamoxifen Citrate Generic 32 15 $1,179
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 28 12 $520
Ibandronate Sodium Generic 27 12 $967
Alendronate Sodium Generic 24 11 $164
Exemestane Generic 16 0 $4,135
Gabapentin Generic 14 0 $260
Ibrance (Palbociclib) Brand 13 0 $211,504

Frequently asked questions

Auto-generated from federal data
What is Dr. Whitney Layton's medical specialty?
Dr. Whitney Layton practices Physician Assistant in Gilbert, AZ.
Where does Dr. Whitney Layton practice?
Dr. Whitney Layton practices at Banner MD Anderson Cancer Center, Gilbert, AZ 85234. Office phone: 4802536444.
What is Dr. Whitney Layton's NPI?
Dr. Whitney Layton's National Provider Identifier (NPI) is 1629544259, issued by NPPES.
Does Dr. Whitney Layton accept Medicare assignment?
Yes. Dr. Whitney Layton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Whitney Layton commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.