Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1356439723 Individual Practitioner Male Practitioner

Dr. Stephen Perry Nathan , MD

Internal Medicine • Phoenix, AZ

Professional Overview & Biography Verified Profile Summary

Dr. Stephen Nathan, MD is a registered healthcare professional specializing in Internal Medicine in Phoenix, AZ. Practice services are available at 9225 N 3RD ST 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 discharge day management, more than, initial hospital care with moderate level of medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

9225 N 3rd St
Suite 300

Phoenix, AZ 850202439

Telephone 6024450751
Fax 6024248128
Associated Practice Facility / Clinic
🏢 Gregory J. Hunter, M.d.,p.c. Facility NPI 1639141922

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
32.4% 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 (2020)
Reporting Year:
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
68 37 $150.00 $104.51
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
29 20 $110.00 $72.39
99239 Hospital discharge day management, more than 30 minutes
14 14 $160.00 $106.88

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License AZ 8883

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.

Internal Medicine - Pulmonary Disease

NUCC Taxonomy Code: 207RP1001X

State License AZ 8883

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
226763 (AZ)

Practice Associates & Co-Workers

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

40 Associated Practitioners
NPI 1003557323

Doctor of Osteopathic Medicine (D.O.)

Dr. Linda Nguyen , MD, MA

Internal Medicine

NPI 1003558131

Doctor of Medicine (M.D.), Master of Arts

Dr. Faryal Mir , DO

Internal Medicine

NPI 1013602291

Doctor of Osteopathic Medicine (D.O.)

Dr. Sara Stimson , MD

Internal Medicine

NPI 1023063450

Doctor of Medicine (M.D.)

Dr. Kevin Asady , MD

Internal Medicine

NPI 1033868740

Doctor of Medicine (M.D.)

Dr. Marwah Ahmad , DO

Internal Medicine

NPI 1053056440

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

11 Historical Events
NPI Profile Active April 17, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location April 17, 2017

Registered at 9225 N 3RD ST, SUITE 300, PHOENIX, AZ 850202439 (Tel: 6024450751)

📍
Updated Business Mailing Address April 17, 2017

Registered at 9225 N 3RD ST, SUITE 300, PHOENIX, AZ 850202439 (Tel: 6024450751)

👤
Provider Name / Credentials Updated April 17, 2017

Recorded as STEPHEN NATHAN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 17, 2017

Internal Medicine (License #8883 in AZ)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 9100 N 2ND ST, #221, PHOENIX, AZ 85020 (Tel: 6029439494)

📍
Updated Business Mailing Address July 08, 2007

Registered at 9100 N 2ND ST, #221, PHOENIX, AZ 85020 (Tel: 6029439494)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as STEPHEN NATHAN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine (License #8883 in AZ)

🟢
Initial NPI Registration & Enumeration October 11, 2006

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: 1356439723
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 11, 2006
Last Update: April 17, 2017
Sole Proprietor: No

Mailing Address

9225 N 3rd St, Suite 300

Phoenix, AZ 850202439

Phone: 6024450751

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.