Active NPI 1801904545 Individual Practitioner Male Practitioner

Dr. Sam Sundar , MD

Internal Medicine • Concord, CA

Professional Overview & Biography Verified Profile Summary

Dr. Sam Sundar, MD is a registered healthcare professional specializing in Internal Medicine in Concord, CA. Practice services are available at 2415 HIGH SCHOOL AVE under active NPI credentials.

Frequently performed procedures and clinical services include subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least, 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

2415 High School Ave
Suite 700

Concord, CA 94520

Telephone 9256806846

Fax 9256806957

Associated Practice Facility / Clinic

🏢 Gastroenterology Medical Group, Inc. Facility NPI 1811040967

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Concord, CA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 26.4 Yrs

State Avg: 26.6 Yrs

Regional Practice Density

32 Specialists

Practicing in Concord, CA (18502 Statewide)

Telehealth Adoption Rate

31.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

32.2% 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 (2020)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	64	16	$74.65	$50.61

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	330	74	$175.00	$123.71
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	141	33	$74.65	$48.72
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	34	34	$205.00	$131.57
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	30	26	$250.00	$166.53
99318 Nursing facility annual assessment, typically 30 minutes	21	21	$150.00	$104.73
G0008 Administration of influenza virus vaccine	11	11	$45.00	$20.18

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	461	83	$163.85	$119.11
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	153	37	$74.65	$48.07
G0008 Administration of influenza virus vaccine	37	36	$35.81	$25.29
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	36	36	$205.00	$130.20
99213 Established patient office or other outpatient visit, typically 15 minutes	31	25	$103.71	$81.47
90662 Influenza vaccine split virus, preservative free	21	21	$95.00	$52.30
99318 Nursing facility annual assessment, typically 30 minutes	21	21	$150.00	$102.79
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	20	19	$208.00	$159.51
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	14	14	$55.00	$18.65
99306 Initial nursing facility visit, typically 45 minutes per day	11	11	$230.00	$177.63

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	543	97	$135.00	$115.93
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes	169	39	$74.65	$46.85
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	70	20	$100.00	$74.26
90656 Vaccine for influenza for administration into muscle, 0.5 ml dosage	43	39	$40.00	$18.79
G0008 Administration of influenza virus vaccine	38	35	$35.00	$31.10
99306 Initial nursing facility visit, typically 45 minutes per day	32	28	$230.00	$173.19
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	28	14	$175.00	$107.19
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	26	26	$205.00	$125.10
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	21	17	$155.00	$151.49
99213 Established patient office or other outpatient visit, typically 15 minutes	20	20	$85.00	$80.19
99497 Advance care planning, first 30 minutes	19	19	$125.00	$85.03

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA A26493

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

1 Associated Practitioners

Bibiana Vogt

Physician Assistant

NPI 1306342688

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active March 14, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location March 14, 2008

Registered at 2415 HIGH SCHOOL AVE, SUITE 700, CONCORD, CA 94520 (Tel: 9256806846)

📍

Updated Business Mailing Address March 14, 2008

Registered at 2415 HIGH SCHOOL AVE, SUITE 700, CONCORD, CA 94520 (Tel: 9256806846)

👤

Provider Name / Credentials Updated March 14, 2008

Recorded as SAM SUNDAR, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 14, 2008

Internal Medicine (License #A26493 in CA)

🟢

Initial NPI Registration & Enumeration August 25, 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: 1801904545

Entity Type:

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

Enumeration Date: August 25, 2006

Last Update: March 14, 2008

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

2415 High School Ave, Suite 700

Concord, CA 94520

Phone: 9256806846

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.