Active NPI 1215011879 Individual Practitioner Male Practitioner

Dr. Stanley S. Tu , MD

Internal Medicine • Pasadena, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Stanley Tu, MD is a certified Internal Medicine practicing in Pasadena, CA. With approximately 23 years of clinical experience since completing medical education in 2003, Dr. Tu delivers high-quality medical care to the local community at 959 E WALNUT ST.

Dr. Tu is affiliated with Foothill Pulmonary And Critical Care Consultants Medical Group Inc. and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, routine ekg using at least 12 leads including interpretation and report. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

959 E Walnut St
Suite 120

Pasadena, CA 911061451

Telephone 6267951831

Fax 6267952716

Associated Practice Facility / Clinic

🏢 Foothill Pulmonary & Critical Care Consultants Medical Group Inc. Facility NPI 1205862489

Medicare Profile & Education

Medical School

Other

Graduation Year

2003

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Pasadena, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

23 Yrs -1.3 yrs vs City Avg

City Avg: 24.3 Yrs

State Avg: 26.6 Yrs

Regional Practice Density

149 Specialists

Practicing in Pasadena, CA (18502 Statewide)

Telehealth Adoption Rate

32.2% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

33.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Tu (23 Years) 23 Yrs

Pasadena Specialty Average (24.3 Years) 24.3 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
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	543	261	$275.00	$193.84
99213 Established patient office or other outpatient visit, typically 15 minutes	349	212	$140.00	$98.65
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	280	192	$205.00	$138.52
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	239	239	$220.00	$140.07
93000 Routine ekg using at least 12 leads including interpretation and report	41	39	$45.00	$15.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	466	245	$275.00	$193.69
99213 Established patient office or other outpatient visit, typically 15 minutes	369	211	$140.00	$98.44
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	293	208	$205.05	$138.94
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	230	230	$220.00	$140.36
93000 Routine ekg using at least 12 leads including interpretation and report	43	41	$45.00	$15.90
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$315.00	$180.69

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	488	290	$205.00	$141.77
99213 Established patient office or other outpatient visit, typically 15 minutes	409	225	$140.00	$100.51
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	359	214	$275.00	$198.31
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	191	191	$220.00	$145.02
93000 Routine ekg using at least 12 leads including interpretation and report	34	33	$45.00	$15.98
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$315.00	$183.60

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	619	330	$205.18	$145.12
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	236	183	$275.00	$201.95
99213 Established patient office or other outpatient visit, typically 15 minutes	218	149	$140.00	$102.57
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	150	150	$220.00	$149.00
G0008 Administration of influenza virus vaccine	78	78	$50.00	$19.48
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	76	76	$72.04	$59.73
93000 Routine ekg using at least 12 leads including interpretation and report	53	47	$32.83	$16.77
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$315.00	$186.89
G0009 Administration of pneumococcal vaccine	19	19	$50.00	$19.21
71045 X-ray of chest, 1 view	17	16	$45.00	$30.00
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	11	11	$130.00	$124.28

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	712	369	$205.00	$121.04
99213 Established patient office or other outpatient visit, typically 15 minutes	210	137	$140.00	$83.38
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	177	147	$275.00	$163.24
G0008 Administration of influenza virus vaccine	155	148	$50.00	$17.67
90662 Influenza vaccine split virus, preservative free	146	139	$75.00	$60.52
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	116	116	$220.00	$131.38
G0009 Administration of pneumococcal vaccine	49	49	$50.00	$17.58
90670 Pneumococcal vaccine for injection into muscle	29	29	$265.00	$224.68
93000 Routine ekg using at least 12 leads including interpretation and report	24	23	$30.00	$19.39
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	21	21	$130.00	$115.73
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$315.00	$182.47
G2012 Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic	15	15	$48.00	$15.31

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	1,070	428	$205.00	$120.17
99213 Established patient office or other outpatient visit, typically 15 minutes	230	152	$140.00	$82.14
G0008 Administration of influenza virus vaccine	138	134	$50.00	$17.36
90662 Influenza vaccine split virus, preservative free	137	133	$74.12	$54.78
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	75	75	$220.00	$129.13
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	71	69	$275.00	$158.63
93000 Routine ekg using at least 12 leads including interpretation and report	66	61	$30.00	$19.09
G0009 Administration of pneumococcal vaccine	33	33	$50.00	$17.33
90670 Pneumococcal vaccine for injection into muscle	21	21	$265.00	$210.54
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	15	15	$130.00	$111.51
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$315.00	$180.24
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	12	12	$315.00	$183.19

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	838	351	$205.00	$118.44
99213 Established patient office or other outpatient visit, typically 15 minutes	223	161	$140.00	$80.62
G0008 Administration of influenza virus vaccine	117	117	$50.00	$21.48
90662 Influenza vaccine split virus, preservative free	112	112	$55.00	$52.22
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	69	69	$220.00	$128.81
93000 Routine ekg using at least 12 leads including interpretation and report	45	42	$30.00	$18.89
G0009 Administration of pneumococcal vaccine	29	29	$50.00	$21.47
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$315.00	$179.52
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	17	$275.00	$159.31
90670 Pneumococcal vaccine for injection into muscle	17	17	$265.00	$199.57
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	14	14	$130.00	$105.59

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	722	315	$205.00	$113.89
99213 Established patient office or other outpatient visit, typically 15 minutes	263	202	$140.00	$77.59
G0008 Administration of influenza virus vaccine	119	115	$50.00	$26.94
90662 Influenza vaccine split virus, preservative free	115	111	$55.00	$47.67
G0009 Administration of pneumococcal vaccine	45	44	$50.00	$27.08
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	40	40	$220.00	$123.31
93000 Routine ekg using at least 12 leads including interpretation and report	38	37	$30.00	$18.31
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	38	38	$275.00	$153.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$315.00	$172.88
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	25	24	$130.00	$94.78
90670 Pneumococcal vaccine for injection into muscle	22	22	$265.00	$186.73

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA A91082

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

Foothill Pulmonary And Critical Care Consultants Medical Group Inc.

959 E Walnut St, Pasadena, CA 911065364

Phone: 6267955118

Practice Associates & Co-Workers

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

9 Associated Practitioners

Dr. Rajiv Philip , MD

Internal Medicine - Pulmonary Disease

NPI 1063601045

Doctor of Medicine (M.D.)

Dr. Raakesh Sathya , MD, MPH

Internal Medicine - Critical Care Medicine

NPI 1144331851

Doctor of Medicine (M.D.), Master of Public Health

Dr. John Vandyke , MD

Internal Medicine - Pulmonary Disease

NPI 1225005192

Doctor of Medicine (M.D.)

Dr. Anthony Koerner , MD

Internal Medicine

NPI 1487620357

Doctor of Medicine (M.D.)

Dr. John Carmody , MD

Internal Medicine - Pulmonary Disease

NPI 1598732448

Doctor of Medicine (M.D.)

Dr. Leo Shum , MD

Internal Medicine - Critical Care Medicine

NPI 1609061191

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 July 27, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location July 27, 2012

Registered at 959 E WALNUT ST, SUITE 120, PASADENA, CA 911061451 (Tel: 6267951831)

📍

Updated Business Mailing Address July 27, 2012

Registered at 959 E WALNUT ST, SUITE 120, PASADENA, CA 911061451 (Tel: 6267951831)

👤

Provider Name / Credentials Updated July 27, 2012

Recorded as STANLEY TU, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 27, 2012

Internal Medicine (License #A91082 in CA)

🟢

Initial NPI Registration & Enumeration October 24, 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: 1215011879

Entity Type:

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

Enumeration Date: October 24, 2006

Last Update: July 27, 2012

Sole Proprietor: No

Update or Correct Profile

Mailing Address

959 E Walnut St, Suite 120

Pasadena, CA 911061451

Phone: 6267951831

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.