Active NPI 1386722643 Individual Practitioner Male Practitioner

Dr. David Tanaka , MD

Internal Medicine • Denver, CO

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. David Tanaka, MD is a certified Internal Medicine practicing in Denver, CO. With approximately 43 years of clinical experience since graduating from University Of Washington School Of Medicine in 1983, Dr. Tanaka delivers high-quality medical care to the local community at 8111 E LOWRY BLVD.

Dr. Tanaka is affiliated with University Physicians Incorporated and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's, established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

8111 E Lowry Blvd

Denver, CO 802307255

Telephone 7208489500

Associated Practice Facility / Clinic

🏢 Physiotherapy Associates Inc Facility NPI 1528014040

Medicare Profile & Education

Medical School

University Of Washington School Of Medicine

Graduation Year

1983

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Denver, CO

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

43 Yrs +22.8 yrs vs City Avg

City Avg: 20.2 Yrs

State Avg: 23.3 Yrs

Regional Practice Density

520 Specialists

Practicing in Denver, CO (2124 Statewide)

Telehealth Adoption Rate

16.5% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

83.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Tanaka (43 Years) 43 Yrs

Denver Specialty Average (20.2 Years) 20.2 Yrs

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
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	471	252	$63.25	$15.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	341	200	$388.00	$80.64
99213 Established patient office or other outpatient visit, typically 15 minutes	181	142	$263.00	$63.25
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	59	39	$572.00	$102.11
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	55	55	$522.00	$64.14
99496 Transitional care management services for problem of high complexity	11	11	$765.00	$89.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	331	194	$388.00	$71.44
99213 Established patient office or other outpatient visit, typically 15 minutes	177	151	$263.00	$59.39
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	74	74	$522.00	$60.00
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	72	53	$572.00	$102.62
99495 Transitional care management services for problem of at least moderate complexity	16	14	$562.00	$77.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	375	221	$388.00	$73.52
99213 Established patient office or other outpatient visit, typically 15 minutes	163	147	$263.00	$62.09
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	44	35	$572.00	$89.66
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	43	43	$522.00	$64.31
99443 Telephone medical discussion with physician, 21-30 minutes	17	17	$418.00	$98.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	438	255	$352.95	$100.77
99213 Established patient office or other outpatient visit, typically 15 minutes	151	138	$241.54	$68.18
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	76	63	$495.58	$147.65
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	66	66	$495.64	$135.57
99496 Transitional care management services for problem of high complexity	25	24	$762.40	$198.45
99443 Telephone medical discussion with physician, 21-30 minutes	15	15	$381.47	$101.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$519.20	$137.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	407	230	$311.52	$80.56
99213 Established patient office or other outpatient visit, typically 15 minutes	138	119	$203.00	$52.35
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	78	78	$464.00	$118.44
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	15	$439.61	$113.85
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$512.00	$132.29
99496 Transitional care management services for problem of high complexity	12	11	$760.00	$166.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	532	253	$310.46	$79.41
99213 Established patient office or other outpatient visit, typically 15 minutes	154	131	$203.00	$51.53
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	100	100	$464.00	$117.06
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	32	25	$439.00	$111.83
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$512.00	$130.30
99496 Transitional care management services for problem of high complexity	14	14	$760.00	$161.04

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	529	259	$323.79	$79.19
99213 Established patient office or other outpatient visit, typically 15 minutes	218	192	$211.98	$51.83
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	122	122	$460.85	$118.01
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	15	$461.11	$112.17
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$536.53	$130.92
99496 Transitional care management services for problem of high complexity	12	12	$760.00	$161.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	554	265	$307.94	$79.10
99213 Established patient office or other outpatient visit, typically 15 minutes	215	187	$200.52	$51.30
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	102	102	$456.53	$116.48
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	27	27	$511.59	$131.18
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	27	27	$436.00	$111.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$302.37	$77.75

Medical Specialties & State Licenses

CMS Verified: 2026-05-01

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CO DR.0026566

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.

Hospital & Practice Group Affiliations

University Physicians Incorporated

12605 E 16th Ave, Aurora, CO 800452545

Phone: 7208480000

Secondary Practice Locations

12605 E 16th Ave

Aurora, CO 800452545

Phone: 7208480000

Practice Associates & Co-Workers

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

10 Associated Practitioners

Dr. Morgan Edwards-Fligner , MD

Internal Medicine

NPI 1003518325

Doctor of Medicine (M.D.)

Dr. Matthew Moles , MD

Internal Medicine

NPI 1184866600

Doctor of Medicine (M.D.)

Dr. David Lowry , MD

Internal Medicine

NPI 1376999672

Doctor of Medicine (M.D.)

Julie Jones , LCSW

Social Worker - Clinical

NPI 1447845433

Licensed Clinical Social Worker

Dr. Amanda Lucier , MD

Internal Medicine

NPI 1518594233

Doctor of Medicine (M.D.)

Megan Wright , ARNP, FNP-C

Nurse Practitioner - Primary Care

NPI 1528933181

Advanced Registered Nurse Practitioner, Family Nurse Practitioner (Certified)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location March 25, 2025

Registered at 8111 E LOWRY BLVD, DENVER, CO 802307255 (Tel: 7208489500)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 25, 2025

Internal Medicine (License #DR.0026566 in CO)

✅

NPI Profile Active October 04, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location October 04, 2012

Registered at 12605 E 16TH AVE, AURORA, CO 800452545 (Tel: 7208480000)

📍

Updated Business Mailing Address October 04, 2012

Registered at PO BOX 110429, AURORA, CO 800420429 (Tel: 3034937000)

👤

Provider Name / Credentials Updated October 04, 2012

Recorded as DAVID TANAKA, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 04, 2012

Internal Medicine (License #26566 in CO)

🟢

Initial NPI Registration & Enumeration November 02, 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: 1386722643

Entity Type:

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

Enumeration Date: November 02, 2006

Last Update: May 01, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 110429

Aurora, CO 800420429

Phone: 3034937000

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.