Active NPI 1003098161 Individual Practitioner Male Practitioner

Dr. Moustafa I Hazin , DO

Internal Medicine • Phoenix, AZ

Professional Overview & Biography Verified Profile Summary

Dr. Moustafa Hazin, DO is a registered healthcare professional specializing in Internal Medicine in Phoenix, AZ. Practice services are available at 500 W THOMAS RD under active NPI credentials.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital observation care on day of discharge, hospital discharge day management. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

500 W Thomas Rd
Suite 900

Phoenix, AZ 850134224

Telephone 6024065590

Fax 6024067165

Associated Practice Facility / Clinic

🏢 Affiliated Urologists, Ltd Facility NPI 1194721530

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Phoenix, AZ

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 22.5 Yrs

State Avg: 25.1 Yrs

Regional Practice Density

726 Specialists

Practicing in Phoenix, AZ (2967 Statewide)

Telehealth Adoption Rate

16.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

58.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	30	23	$185.00	$77.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	37	26	$266.00	$101.21
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	26	17	$185.00	$70.44

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	92	52	$177.17	$70.64
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	59	43	$263.59	$100.16
99217 Hospital observation care on day of discharge	41	40	$185.00	$70.86
99238 Hospital discharge day management, 30 minutes or less	24	24	$186.00	$70.86
99225 Subsequent observation care, typically 25 minutes per day	16	14	$185.00	$70.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	168	39	$149.61	$71.93
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	64	36	$229.26	$101.10
99217 Hospital observation care on day of discharge	21	21	$185.00	$72.24
99238 Hospital discharge day management, 30 minutes or less	17	17	$186.00	$72.21
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	16	16	$425.19	$202.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	221	58	$151.13	$71.54
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	144	80	$244.10	$102.28
99217 Hospital observation care on day of discharge	95	95	$184.00	$71.33
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	87	39	$136.98	$67.61
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	50	46	$451.96	$198.89
99238 Hospital discharge day management, 30 minutes or less	43	43	$183.00	$71.81
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	36	19	$180.98	$89.90
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	33	15	$88.08	$43.24
99221 Initial hospital inpatient care per day, typically 30 minutes	12	12	$257.00	$99.53

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	153	91	$263.00	$99.71
99217 Hospital observation care on day of discharge	121	118	$184.00	$70.53
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	83	49	$182.00	$70.07
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	71	32	$159.69	$90.14
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	66	30	$121.85	$68.22
99238 Hospital discharge day management, 30 minutes or less	58	58	$183.00	$70.09
99221 Initial hospital inpatient care per day, typically 30 minutes	19	19	$257.00	$98.11
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	19	18	$512.00	$196.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	998	106	$204.54	$99.67
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	308	63	$146.29	$69.06
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	45	42	$443.96	$195.57
99238 Hospital discharge day management, 30 minutes or less	40	40	$195.10	$71.64

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License AZ 5461

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

529073 (AZ)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners

Dr. Jason Beste , MD

Hospitalist

NPI 1013213610

Doctor of Medicine (M.D.)

Dr. Alice Wright , MD

Emergency Medicine

NPI 1043252984

Doctor of Medicine (M.D.)

Dr. Matthew Merrill , DO

Hospitalist

NPI 1073955381

Doctor of Osteopathic Medicine (D.O.)

Dr. Steven Mann , MD

Hospitalist

NPI 1083896146

Doctor of Medicine (M.D.)

Ahmad Al-Khashman

Hospitalist

NPI 1093095739

Dr. Robert French , MD

Emergency Medicine

NPI 1093723637

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active April 20, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location April 20, 2012

Registered at 500 W THOMAS RD, SUITE 900, PHOENIX, AZ 850134224 (Tel: 6024065590)

📍

Updated Business Mailing Address April 20, 2012

Registered at FILE 56765, LOS ANGELES, CA 900746765 (Tel: 6024063860)

👤

Provider Name / Credentials Updated April 20, 2012

Recorded as MOUSTAFA HAZIN, D.O.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 20, 2012

Internal Medicine (License #5461 in AZ)

🟢

Initial NPI Registration & Enumeration November 30, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1003098161

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: November 30, 2007

Last Update: October 17, 2019

Sole Proprietor: No

Update or Correct Profile

Mailing Address

File 56765

Los Angeles, CA 900746765

Phone: 6029993637

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.