Active NPI 1851483044 Individual Practitioner Female Practitioner

Dr. Barbara G Schach , MD

Internal Medicine • Kirkland, WA

Professional Overview & Biography Verified Profile Summary

Dr. Barbara Schach, MD is a registered healthcare professional specializing in Internal Medicine in Kirkland, WA. Practice services are available at 12333 NE 130TH LN under active NPI credentials.

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, administration of influenza virus vaccine. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

12333 Ne 130th Ln
Ste 310

Kirkland, WA 98034

Telephone 4258996700

Fax 4258996701

Associated Practice Facility / Clinic

🏢 Evergreen Surgery Center, Llc Facility NPI 1689655334

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Kirkland, WA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 21.4 Yrs

State Avg: 23.4 Yrs

Regional Practice Density

72 Specialists

Practicing in Kirkland, WA (3169 Statewide)

Telehealth Adoption Rate

33.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

62.6% 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 (2023)

Reporting Year:

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	47	44	$360.00	$134.02
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	20	20	$501.00	$187.84

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	45	41	$360.00	$142.41
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	20	18	$501.00	$200.89
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$254.00	$99.69

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	346	198	$354.88	$144.54
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	105	105	$361.87	$149.40
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	94	74	$485.36	$198.11
99213 Established patient office or other outpatient visit, typically 15 minutes	85	77	$251.84	$102.79
G0008 Administration of influenza virus vaccine	39	38	$57.00	$19.55
90662 Influenza vaccine split virus, preservative free	38	37	$81.00	$64.92
G0009 Administration of pneumococcal vaccine	20	20	$21.00	$19.58
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	20	20	$202.60	$125.62
77067 Screening mammography	11	11	$292.00	$101.05

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	296	187	$299.90	$119.92
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	129	97	$402.74	$161.25
G0008 Administration of influenza virus vaccine	75	75	$57.00	$18.58
90662 Influenza vaccine split virus, preservative free	71	71	$81.00	$60.47
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	63	63	$321.17	$130.55
99213 Established patient office or other outpatient visit, typically 15 minutes	30	28	$206.00	$83.89
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	24	24	$199.00	$117.59
G0009 Administration of pneumococcal vaccine	22	22	$21.00	$18.44
77067 Screening mammography	14	14	$288.93	$103.65
99443 Telephone medical discussion with physician, 21-30 minutes	12	12	$189.00	$114.15
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$452.00	$182.25

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	467	244	$276.30	$118.54
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	111	86	$369.00	$157.38
G0008 Administration of influenza virus vaccine	77	75	$57.00	$18.23
90662 Influenza vaccine split virus, preservative free	73	71	$81.00	$54.71
99213 Established patient office or other outpatient visit, typically 15 minutes	40	40	$188.00	$79.77
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	37	37	$296.00	$127.65
G0009 Administration of pneumococcal vaccine	36	36	$21.00	$18.23
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	34	34	$436.00	$187.35
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	25	25	$197.24	$110.92
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$417.00	$178.78
90670 Pneumococcal vaccine for injection into muscle	13	13	$409.62	$208.71
77067 Screening mammography	12	12	$249.00	$101.16
73562 X-ray of knee, 3 views	12	11	$70.00	$32.05

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	408	216	$273.89	$116.39
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	140	100	$368.87	$156.68
90662 Influenza vaccine split virus, preservative free	64	62	$79.22	$51.90
G0008 Administration of influenza virus vaccine	64	62	$57.00	$22.31
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	49	49	$297.43	$126.77
G0009 Administration of pneumococcal vaccine	44	44	$21.00	$20.58
99213 Established patient office or other outpatient visit, typically 15 minutes	43	39	$185.00	$77.81
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	35	35	$438.00	$185.48
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	25	25	$176.84	$105.59
90670 Pneumococcal vaccine for injection into muscle	20	20	$342.05	$194.29
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$417.86	$177.44
71046 X-ray of chest, 2 views	13	13	$49.00	$22.33
77067 Screening mammography	12	12	$254.00	$101.67

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	402	198	$272.00	$114.42
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	163	107	$366.00	$154.55
G0008 Administration of influenza virus vaccine	84	80	$57.00	$28.24
90662 Influenza vaccine split virus, preservative free	79	76	$62.00	$47.27
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	51	51	$294.00	$124.65
99213 Established patient office or other outpatient visit, typically 15 minutes	49	45	$185.00	$78.70
G0009 Administration of pneumococcal vaccine	38	38	$21.00	$20.58
90670 Pneumococcal vaccine for injection into muscle	28	28	$316.00	$184.33
G0202 Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed	19	19	$265.00	$109.63
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$416.00	$174.58

Medical Specialties & State Licenses

CMS Verified: 2021-03-31

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License WA MD00026716

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.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Labor Industry

145689 (WA)

Commercial Insurance / Payer ID Regence Health

3671SC (WA)

Practice Associates & Co-Workers

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

6 Associated Practitioners

Dr. Esther Choi , MD

Internal Medicine

NPI 1053988683

Doctor of Medicine (M.D.)

Dr. Pratima Sharma , MD

Internal Medicine

NPI 1164591889

Doctor of Medicine (M.D.)

Dr. Barbara Troiano , MD

Internal Medicine

NPI 1265524458

Doctor of Medicine (M.D.)

Dr. Xiaobing Wang , MD

Internal Medicine

NPI 1699195651

Doctor of Medicine (M.D.)

Dr. Douglas Portelance , MD

Internal Medicine

NPI 1932291127

Doctor of Medicine (M.D.)

Dr. Sahar Khalaj , DO

Internal Medicine

NPI 1972000610

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 December 18, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location December 18, 2007

Registered at 12333 NE 130TH LN, STE 310, KIRKLAND, WA 98034 (Tel: 4258996700)

📍

Updated Business Mailing Address December 18, 2007

Registered at PO BOX 110456, MS 13739, TACOMA, WA 984110456

👤

Provider Name / Credentials Updated December 18, 2007

Recorded as BARBARA SCHACH, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 18, 2007

Internal Medicine (License #MD00026716 in WA)

🟢

Initial NPI Registration & Enumeration September 28, 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: 1851483044

Entity Type:

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

Enumeration Date: September 28, 2006

Last Update: March 31, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 110456, Ms 13739

Tacoma, WA 984110456

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.