Doctor profile · Federal record

Dr. Cristina Murgiuc, MD

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Hospitalist Physician · Sun City, AZ

  • NPI 1154314946
  • Accepts Medicare
  • 28 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10401 W Thunderbird Blvd
Sun City, AZ 853513004
(623) 876-5702
fax (623) 815-2931
Mailing address
Po Box 53568
Phoenix, AZ 850723568

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
September 5, 2019
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (3)
Delaware #C10007876 · Arizona #30879 · Colorado #CDR0000473

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154314946. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
338
Distinct HCPCS
2
Medicare allowed
$55,033
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 308 292 $166
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 30 30 $127

In context: peer comparison

Among 21 peers in this city , average services per provider: 140. This provider delivers 2.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Cristina Murgiuc's medical specialty?
Dr. Cristina Murgiuc practices Internal Medicine Physician in Sun City, AZ.
Where does Dr. Cristina Murgiuc practice?
Dr. Cristina Murgiuc practices at 10401 W Thunderbird Blvd, Sun City, AZ 853513004. Office phone: 6238765702.
What is Dr. Cristina Murgiuc's NPI?
Dr. Cristina Murgiuc's National Provider Identifier (NPI) is 1154314946, issued by NPPES.
Does Dr. Cristina Murgiuc accept Medicare assignment?
Yes. Dr. Cristina Murgiuc accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cristina Murgiuc commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.