Doctor profile · Federal record

Dr. Layal Nissan, MD

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Glendale, AZ

  • NPI 1992265268
  • Accepts Medicare
  • MIPS 89.0 / 100 · 2023
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
5555 W Thunderbird RD
Glendale, AZ 853064622
(602) 865-2631
Additional location
530 New Brunswick Ave
Perth Amboy, NJ 088613654
(732) 324-5080
fax (732) 324-4669

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
July 26, 2022
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Arizona #66944

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992265268. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
548
Distinct HCPCS
4
Medicare allowed
$63,132
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 379 148 $115
99239 Hospital discharge day management, more than 30 minutes 85 84 $108
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 42 42 $168
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 42 25 $77

In context: peer comparison

Among 28 peers in Glendale Hospitalist Physician, average services per provider: 170. This provider delivers 3.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
60
Patients
60
Total drug cost
$524
Drug Type Claims Patients Total cost
Prednisone Generic 21 21 $132
Furosemide Generic 15 15 $65
Cefdinir Generic 12 12 $231
Lisinopril Generic 12 12 $97

Frequently asked questions

Auto-generated from federal data
What is Dr. Layal Nissan's medical specialty?
Dr. Layal Nissan practices Hospitalist Physician in Glendale, AZ.
Where does Dr. Layal Nissan practice?
Dr. Layal Nissan practices at 5555 W Thunderbird RD, Glendale, AZ 853064622. Office phone: 6028652631.
What is Dr. Layal Nissan's NPI?
Dr. Layal Nissan's National Provider Identifier (NPI) is 1992265268, issued by NPPES.
Does Dr. Layal Nissan accept Medicare assignment?
Yes. Dr. Layal Nissan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Layal Nissan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.