Active NPI 1174874176 Individual Practitioner Female Practitioner

Dr. Grace Whei Kao , DO

Internal Medicine • Salem, OR

Professional Overview & Biography Verified Profile Summary

Dr. Grace Kao, DO is a registered healthcare professional specializing in Internal Medicine in Salem, OR. Practice services are available at 5050 SKYLINE VILLAGE LOOP S 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, new 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

5050 Skyline Village Loop S

Salem, OR 973069490

Telephone 5033911110

Fax 5033704237

Associated Practice Facility / Clinic

🏢 Doctors Clinic Llp Facility NPI 1841275393

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Salem, OR

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 22.9 Yrs

State Avg: 24.1 Yrs

Regional Practice Density

90 Specialists

Practicing in Salem, OR (2185 Statewide)

Telehealth Adoption Rate

17.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

51.7% 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 (2024)

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	164	114	$241.00	$122.16
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	131	98	$324.00	$169.82
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	91	91	$256.00	$123.63
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	36	36	$459.00	$212.38
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	35	35	$363.00	$160.91
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	32	18	$51.00	$22.55
99213 Established patient office or other outpatient visit, typically 15 minutes	27	21	$166.00	$87.37

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	114	101	$287.09	$123.16
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	102	88	$387.14	$169.73
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	45	45	$317.60	$123.85
99213 Established patient office or other outpatient visit, typically 15 minutes	35	29	$213.83	$82.54
G0008 Administration of influenza virus vaccine	22	22	$63.55	$29.54
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$363.00	$151.26
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	16	16	$95.00	$75.81
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	11	11	$459.00	$193.30

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	201	128	$314.00	$121.86
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	100	76	$439.00	$169.30
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	99	99	$321.00	$125.51
99213 Established patient office or other outpatient visit, typically 15 minutes	53	44	$221.00	$87.25
G0008 Administration of influenza virus vaccine	28	28	$62.00	$28.28
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	11	$136.00	$54.21
90662 Influenza vaccine split virus, preservative free	19	19	$63.82	$62.61
0064A Adm sarscov2 50mcg/0.25mlbst	12	12	$108.00	$37.85

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	199	127	$411.00	$136.88
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	117	117	$301.00	$128.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	114	79	$294.00	$93.92
G0444 Annual depression screening, 5 to 15 minutes	76	76	$42.00	$18.02
99213 Established patient office or other outpatient visit, typically 15 minutes	38	31	$206.00	$72.16
99443 Telephone medical discussion with physician, 21-30 minutes	37	22	$295.00	$125.97
G0008 Administration of influenza virus vaccine	34	33	$62.00	$16.37
0004A Fee covid-19 vac 1 res	33	33	$108.00	$38.45
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or	27	19	$75.00	$32.13
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	24	24	$99.19	$66.43
G0009 Administration of pneumococcal vaccine	17	16	$62.00	$16.37
90670 Pneumococcal vaccine for injection into muscle	13	12	$244.80	$238.79
0003A Adm sarscov2 30mcg/0.3ml 3rd	13	13	$108.00	$38.45
0064A Adm sarscov2 50mcg/0.25mlbst	12	12	$108.00	$38.45

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	177	120	$266.00	$82.18
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	110	76	$358.00	$104.61
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	89	89	$283.00	$113.16
99443 Telephone medical discussion with physician, 21-30 minutes	59	38	$99.00	$98.63
G0444 Annual depression screening, 5 to 15 minutes	55	55	$44.00	$17.75
99213 Established patient office or other outpatient visit, typically 15 minutes	40	33	$183.00	$54.01
G0008 Administration of influenza virus vaccine	37	35	$62.00	$16.50
90662 Influenza vaccine split virus, preservative free	34	33	$63.82	$60.53
99442 Telephone medical discussion with physician, 11-20 minutes	29	24	$68.00	$67.22
G0009 Administration of pneumococcal vaccine	24	24	$62.00	$16.48
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	16	16	$136.22	$118.92
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	15	11	$35.00	$13.90

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	268	136	$245.00	$79.87
36415 Insertion of needle into vein for collection of blood sample	251	115	$10.00	$2.94
80053 Blood test, comprehensive group of blood chemicals	181	104	$42.00	$11.51
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	155	98	$40.00	$8.42
83735 Magnesium level	132	81	$15.00	$7.25
80061 Blood test, lipids (cholesterol and triglycerides)	111	86	$42.00	$14.58
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	102	66	$328.00	$110.52
82306 Vitamin d-3 level	94	53	$50.00	$32.23
83036 Hemoglobin A1C level	94	53	$50.00	$10.57
99213 Established patient office or other outpatient visit, typically 15 minutes	89	65	$168.00	$55.57
82043 Urine microalbumin (protein) level	82	63	$15.00	$6.29
82570 Creatinine level to test for kidney function or muscle injury	82	63	$15.00	$5.63
84443 Blood test, thyroid stimulating hormone (TSH)	78	49	$45.00	$18.30
84439 Thyroxine (thyroid chemical), free	78	48	$30.00	$9.72
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	61	61	$263.00	$113.12
84550 Uric acid level, blood	40	27	$10.00	$4.92
82607 Cyanocobalamin (vitamin B-12) level	37	28	$45.00	$16.06
77067 Screening mammography	35	35	$303.43	$131.71
84100 Phosphate level	34	22	$15.00	$5.16
G0008 Administration of influenza virus vaccine	34	34	$57.00	$16.19
80048 Blood test, basic group of blood chemicals (calcium, total)	33	24	$30.00	$8.99
82728 Ferritin (blood protein) level	33	19	$22.00	$14.85
83540 Iron level	33	19	$18.00	$7.05
83550 Iron binding capacity	33	19	$20.00	$9.52
77063 Screening digital tomography of both breasts	32	32	$124.00	$53.44
90682 Influenza vaccine, quadrivalent derived from recombinant dna	29	29	$67.00	$54.89
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	23	19	$24.00	$7.04
85007 Microscopic examination for white blood cells with manual cell count	22	19	$18.00	$3.74
80076 Liver function blood test panel	21	18	$20.00	$8.57
G0444 Annual depression screening, 5 to 15 minutes	19	19	$41.00	$17.56
81001 Manual urinalysis test with examination using microscope, automated	19	17	$12.00	$3.45
G0103 Prostate cancer screening; prostate specific antigen test (psa)	15	15	$50.00	$20.03
77080 Dxa bone density measurement of hip, pelvis, spine	14	14	$91.00	$37.41
87086 Bacterial colony count, urine	11	11	$28.00	$8.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	286	135	$11.80	$2.92
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	244	127	$243.00	$90.47
80053 Blood test, comprehensive group of blood chemicals	210	123	$42.00	$12.45
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	185	116	$28.00	$9.17
83735 Magnesium level	152	89	$17.00	$7.94
80061 Blood test, lipids (cholesterol and triglycerides)	131	102	$40.00	$16.01
99213 Established patient office or other outpatient visit, typically 15 minutes	113	88	$164.00	$60.75
84443 Blood test, thyroid stimulating hormone (TSH)	108	67	$45.00	$20.33
84439 Thyroxine (thyroid chemical), free	106	67	$35.00	$10.91
83036 Hemoglobin A1C level	90	50	$45.00	$11.55
82306 Vitamin d-3 level	88	54	$50.00	$34.84
82043 Urine microalbumin (protein) level	77	63	$15.00	$6.79
82570 Creatinine level to test for kidney function or muscle injury	77	63	$15.00	$6.08
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	65	51	$328.00	$119.79
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	62	62	$263.00	$110.59
82607 Cyanocobalamin (vitamin B-12) level	53	39	$47.00	$17.72
G0008 Administration of influenza virus vaccine	42	42	$57.00	$19.92
83540 Iron level	41	22	$18.00	$7.83
82728 Ferritin (blood protein) level	39	22	$24.00	$16.49
83550 Iron binding capacity	39	22	$24.00	$10.57
80048 Blood test, basic group of blood chemicals (calcium, total)	37	23	$32.00	$10.23
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	36	36	$388.00	$162.90
90682 Influenza vaccine, quadrivalent derived from recombinant dna	34	34	$67.00	$52.30
84550 Uric acid level, blood	33	26	$17.00	$5.34
85007 Microscopic examination for white blood cells with manual cell count	29	26	$13.00	$4.16
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	29	26	$24.00	$7.82
77067 Screening mammography	27	27	$311.07	$129.60
77080 Dxa bone density measurement of hip, pelvis, spine	26	26	$96.00	$39.47
99202 New patient office or other outpatient visit, typically 20 minutes	23	23	$168.00	$71.63
84100 Phosphate level	23	20	$18.00	$5.54
81001 Manual urinalysis test with examination using microscope, automated	21	19	$12.00	$3.84
G0444 Annual depression screening, 5 to 15 minutes	19	19	$41.00	$17.00
G0442 Annual alcohol misuse screening, 5 to 15 minutes	16	16	$42.00	$17.34
80076 Liver function blood test panel	14	13	$32.00	$9.89
77063 Screening digital tomography of both breasts	14	14	$144.64	$52.12
87086 Bacterial colony count, urine	13	13	$30.00	$9.76
87088 Bacterial urine culture	13	13	$30.00	$9.79
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$244.00	$102.60
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	11	11	$376.00	$157.99

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	258	119	$240.98	$101.29
36415 Insertion of needle into vein for collection of blood sample	223	103	$12.00	$2.93
80053 Blood test, comprehensive group of blood chemicals	147	91	$42.00	$12.90
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	125	86	$28.00	$10.38
99213 Established patient office or other outpatient visit, typically 15 minutes	125	88	$162.77	$68.46
83735 Magnesium level	121	83	$17.00	$8.84
80061 Blood test, lipids (cholesterol and triglycerides)	90	74	$40.00	$12.17
G0442 Annual alcohol misuse screening, 5 to 15 minutes	76	76	$36.37	$17.47
G0444 Annual depression screening, 5 to 15 minutes	70	70	$36.43	$17.47
84443 Blood test, thyroid stimulating hormone (TSH)	65	47	$45.00	$22.59
82570 Creatinine level to test for kidney function or muscle injury	61	51	$15.00	$6.78
82043 Urine microalbumin (protein) level	60	51	$15.00	$7.57
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	59	59	$385.53	$166.27
84439 Thyroxine (thyroid chemical), free	58	42	$35.00	$11.96
83036 Hemoglobin A1C level	50	29	$45.00	$13.05
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	35	26	$327.31	$131.98
G0008 Administration of influenza virus vaccine	34	34	$57.00	$24.61
82607 Cyanocobalamin (vitamin B-12) level	34	30	$47.00	$19.80
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$238.24	$100.08
80048 Blood test, basic group of blood chemicals (calcium, total)	31	17	$32.00	$10.96
85007 Microscopic examination for white blood cells with manual cell count	28	25	$13.00	$4.49
90662 Influenza vaccine split virus, preservative free	28	28	$62.00	$48.05
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	28	25	$24.00	$8.45
82728 Ferritin (blood protein) level	28	20	$24.00	$11.75
81001 Manual urinalysis test with examination using microscope, automated	28	22	$12.00	$4.26
83540 Iron level	27	19	$18.00	$8.70
83550 Iron binding capacity	27	19	$24.00	$11.75
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	25	25	$256.64	$112.51
G0009 Administration of pneumococcal vaccine	21	21	$53.95	$24.60
G0202 Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed	21	21	$310.19	$131.44
90670 Pneumococcal vaccine for injection into muscle	17	17	$205.00	$186.79
99202 New patient office or other outpatient visit, typically 20 minutes	16	16	$161.25	$72.96
87086 Bacterial colony count, urine	14	13	$30.00	$10.85
87088 Bacterial urine culture	12	11	$30.00	$10.88
85651 Red blood cell sedimentation rate, to detect inflammation, non-automated	12	11	$13.00	$4.77

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OR DO180411

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

30 Associated Practitioners

Dr. Joseph Thaler , MD

Internal Medicine

NPI 1033193503

Doctor of Medicine (M.D.)

Daniella Back

Nurse Practitioner - Primary Care

NPI 1073275202

Dr. Jeffery Brown , MD

Internal Medicine

NPI 1073596532

Doctor of Medicine (M.D.)

Dr. Eric Laro , MD

Surgery

NPI 1073597605

Doctor of Medicine (M.D.)

Zachary Bowman , PA-C

Physician Assistant

NPI 1073921813

Physician Assistant (Certified)

Dr. Frederick Cook , MD

Family Medicine

NPI 1083697965

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location September 19, 2018

Registered at 5050 SKYLINE VILLAGE LOOP S, SALEM, OR 973069490 (Tel: 5033911110)

📍

Updated Business Mailing Address September 19, 2018

Registered at 5050 SKYLINE VILLAGE LOOP S, SALEM, OR 973069490

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 19, 2018

Internal Medicine (License #DO180411 in OR)

✅

NPI Profile Active December 03, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location December 03, 2014

Registered at 761 JOHNSONBURG RD, SUITE 240, SAINT MARYS, PA 158573483 (Tel: 8148346565)

📍

Updated Business Mailing Address December 03, 2014

Registered at 100 HOSPITAL AVE, DU BOIS, PA 158011440

👤

Provider Name / Credentials Updated December 03, 2014

Recorded as GRACE KAO, D.O.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 03, 2014

Internal Medicine (License #OS017187 in PA)

🟢

Initial NPI Registration & Enumeration October 01, 2012

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: 1174874176

Entity Type:

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

Enumeration Date: October 01, 2012

Last Update: September 19, 2018

Sole Proprietor: No

Update or Correct Profile

Mailing Address

5050 Skyline Village Loop S

Salem, OR 973069490

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.