Active NPI 1225019896 Individual Practitioner Male Practitioner

Dr. Eric Duquella , MD

Internal Medicine • Phoenix, AZ

Professional Overview & Biography Verified Profile Summary

Dr. Eric Duquella, MD is a registered healthcare professional specializing in Internal Medicine in Phoenix, AZ. Practice services are available at 6707 N 19TH AVE under active NPI credentials.

Frequently performed procedures and clinical services include new patient outpatient office visit, telephone medical discussion with physician, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

6707 N 19th Ave
Suite 200

Phoenix, AZ 850151104

Telephone 6022494750

Fax 6022494814

Associated Practice Facility / Clinic

🏢 Charanjit Dhillon, Md, Pc Facility NPI 1578592754

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

40.9% 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 (2021)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$180.00	$158.28
99442 Telephone medical discussion with physician, 11-20 minutes	17	14	$150.00	$87.40
99443 Telephone medical discussion with physician, 21-30 minutes	16	12	$180.00	$122.42
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	13	13	$164.62	$163.18
45380 Biopsy of large bowel using an endoscope	12	12	$535.00	$183.54

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$171.09	$161.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	17	$116.43	$107.40
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	17	17	$142.94	$106.01
99213 Established patient office or other outpatient visit, typically 15 minutes	16	13	$76.25	$73.53
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$148.57	$141.90
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	13	13	$475.00	$112.77
99442 Telephone medical discussion with physician, 11-20 minutes	13	12	$150.00	$61.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	47	34	$75.00	$72.19
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$166.00	$161.49
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	17	$145.00	$142.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	17	16	$109.18	$101.95
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	14	14	$475.00	$110.41
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	13	13	$208.46	$202.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	51	40	$75.00	$66.96
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	32	32	$166.00	$152.54
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	25	24	$145.00	$134.81
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	23	23	$475.00	$123.94
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	22	22	$205.00	$191.77
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	14	$108.00	$99.84
45380 Biopsy of large bowel using an endoscope	15	15	$535.00	$181.19
45378 Diagnostic exam of large bowel using a flexible endoscope	12	12	$500.00	$177.63

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	118	73	$75.00	$67.21
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	70	70	$205.00	$183.34
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	46	37	$108.00	$99.30
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	34	34	$166.00	$151.34
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	30	30	$475.00	$102.09
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	16	$145.00	$133.79
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	12	12	$500.00	$175.24
45380 Biopsy of large bowel using an endoscope	11	11	$535.00	$143.70

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License AZ 30719

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.

Practice Associates & Co-Workers

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

5 Associated Practitioners

Dr. Terry Maxon , MD

Internal Medicine

NPI 1033190608

Doctor of Medicine (M.D.)

Dr. Murray Cohen , DO

Internal Medicine

NPI 1760463152

Doctor of Osteopathic Medicine (D.O.)

Dr. Stephen Winograd , MD

Internal Medicine

NPI 1760463343

Doctor of Medicine (M.D.)

Dr. Frederick Kogan , MD

Internal Medicine - Gastroenterology

NPI 1831146117

Doctor of Medicine (M.D.)

Dr. Gloria Adams , DO

Internal Medicine

NPI 1952611857

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 6707 N 19TH AVE, SUITE 200, PHOENIX, AZ 850151104 (Tel: 6022494750)

📍

Updated Business Mailing Address July 08, 2007

Registered at 6707 N 19TH AVE, SUITE 200, PHOENIX, AZ 850151104 (Tel: 6022494750)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as ERIC DUQUELLA, M.D.

🎓

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

Internal Medicine (License #30719 in AZ)

🟢

Initial NPI Registration & Enumeration November 09, 2005

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: 1225019896

Entity Type:

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

Enumeration Date: November 09, 2005

Last Update: July 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

6707 N 19th Ave, Suite 200

Phoenix, AZ 850151104

Phone: 6022494750

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.