Active NPI 1154514057 Individual Practitioner Male Practitioner

Dr. Peter C Tsai , MD

Orthopaedic Surgery • Corvallis, OR

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Peter Tsai, MD is a certified Orthopaedic Surgery practicing in Corvallis, OR. With approximately 24 years of clinical experience since graduating from New York University School Of Medicine in 2002, Dr. Tsai delivers high-quality medical care to the local community at 2773 NW 9TH ST.

Dr. Tsai is affiliated with Upper Hand Orthopaedics Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, methylprednisolone acetate, 1 mg, injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg, established 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

2773 Nw 9th St

Corvallis, OR 973303857

Telephone 5412070910

Fax 5417382596

Associated Practice Facility / Clinic

🏢 Upper Hand Orthopaedics, P.c. Facility NPI 1053669606

Medicare Profile & Education

Medical School

New York University School Of Medicine

Graduation Year

2002

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Corvallis, OR

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

24 Yrs +1.6 yrs vs City Avg

City Avg: 22.4 Yrs

State Avg: 26.4 Yrs

Regional Practice Density

37 Specialists

Practicing in Corvallis, OR (360 Statewide)

Telehealth Adoption Rate

2.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

72.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Tsai (24 Years) 24 Yrs

Corvallis Specialty Average (22.4 Years) 22.4 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
J1010 Injection, methylprednisolone acetate, 1 mg	2,200	30	$0.40	$0.13
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	227	118	$16.71	$6.93
99213 Established patient office or other outpatient visit, typically 15 minutes	218	161	$302.27	$86.98
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	126	126	$310.42	$105.89
20550 Injection into tendon or ligament	106	63	$125.33	$47.73
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	91	91	$473.97	$160.16
20600 Aspiration and/or injection of fluid from small joint	89	41	$123.34	$41.40
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	88	79	$373.30	$124.63
20605 Aspiration and/or injection of medium joint or joint capsule	70	46	$142.54	$53.26
26055 Incision of tendon covering	62	41	$997.08	$220.34
73130 X-ray of hand, minimum of 3 views	57	38	$100.79	$35.55
73110 X-ray of wrist, minimum of 3 views	57	38	$118.56	$40.07
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	41	34	$131.85	$54.81
29848 Release of wrist ligament using an endoscope	40	35	$1785.09	$543.78
26040 Release of tissues of palm, accessed through the skin	27	25	$958.35	$317.69
20526 Injection of carpal tunnel	21	19	$226.53	$92.19
64772 Incision or removal of spinal nerve	17	11	$1768.31	$379.15
25310 Relocation of tendon of forearm and/or wrist	17	13	$1853.39	$335.89
64721 Release and/or relocation of hand nerve	16	16	$1332.34	$411.71
73140 X-ray of finger, minimum of 2 views	15	14	$104.16	$34.69
26160 Removal of growth of tendon finger or hand	13	13	$1087.80	$179.31
25447 Removal of bone joints between wrist and fingers	13	12	$2467.30	$801.61
26210 Removal of cyst or growth of finger bone	12	11	$1255.79	$421.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	251	179	$306.09	$86.35
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	195	195	$308.42	$105.23
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	178	106	$16.71	$6.52
20600 Aspiration and/or injection of fluid from small joint	73	34	$119.68	$38.64
20550 Injection into tendon or ligament	66	51	$126.62	$49.71
26055 Incision of tendon covering	63	42	$1004.27	$193.04
20605 Aspiration and/or injection of medium joint or joint capsule	60	38	$137.34	$51.40
73130 X-ray of hand, minimum of 3 views	49	39	$98.80	$35.77
29848 Release of wrist ligament using an endoscope	47	46	$1790.27	$527.99
73110 X-ray of wrist, minimum of 3 views	45	31	$113.46	$39.60
J1030 Injection, methylprednisolone acetate, 40 mg	43	21	$20.00	$7.66
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	32	28	$132.75	$54.26
26040 Release of tissues of palm, accessed through the skin	30	28	$993.90	$307.02
25310 Relocation of tendon of forearm and/or wrist	21	15	$1840.14	$312.30
25447 Removal of bone joints between wrist and fingers	20	17	$2431.66	$794.79
20526 Injection of carpal tunnel	19	17	$192.50	$82.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$316.55	$122.90
25210 Removal of wrist bone	18	16	$1433.01	$237.47
73140 X-ray of finger, minimum of 2 views	18	14	$104.16	$36.61
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$489.12	$150.78
64721 Release and/or relocation of hand nerve	12	12	$1237.81	$389.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	259	196	$217.98	$86.30
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	231	231	$305.58	$106.09
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	197	113	$16.71	$6.61
97140 Therapy procedure using manual technique, each 15 minutes	139	26	$94.45	$21.34
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes	123	36	$102.46	$25.37
20550 Injection into tendon or ligament	101	67	$126.28	$48.17
73130 X-ray of hand, minimum of 3 views	97	68	$101.07	$35.15
73110 X-ray of wrist, minimum of 3 views	79	49	$112.93	$39.40
20605 Aspiration and/or injection of medium joint or joint capsule	64	40	$126.71	$47.91
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	62	62	$486.50	$157.95
20600 Aspiration and/or injection of fluid from small joint	56	24	$119.32	$37.12
26055 Incision of tendon covering	54	39	$958.35	$192.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	42	$316.44	$118.53
29848 Release of wrist ligament using an endoscope	40	38	$1933.26	$536.21
J1030 Injection, methylprednisolone acetate, 40 mg	39	27	$20.00	$6.33
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	27	$130.17	$54.16
73140 X-ray of finger, minimum of 2 views	25	21	$102.46	$34.83
26160 Removal of growth of tendon finger or hand	22	20	$1034.35	$219.64
97162 Evaluation for physical therapy, typically 30 minutes	22	21	$252.22	$98.22
20526 Injection of carpal tunnel	22	22	$200.73	$87.16
25447 Removal of bone joints between wrist and fingers	19	19	$2402.13	$726.96
25310 Relocation of tendon of forearm and/or wrist	18	18	$1814.16	$279.01
25210 Removal of wrist bone	17	16	$1446.71	$221.54
73070 X-ray of elbow, 2 views	15	11	$87.82	$28.29
26040 Release of tissues of palm, accessed through the skin	14	13	$905.75	$302.88
64721 Release and/or relocation of hand nerve	13	12	$1258.94	$335.53

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	192	142	$215.58	$87.27
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	174	107	$16.90	$6.93
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	172	172	$314.01	$107.35
20550 Injection into tendon or ligament	74	55	$127.65	$49.92
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	63	61	$128.81	$54.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	54	$316.55	$124.17
20605 Aspiration and/or injection of medium joint or joint capsule	47	32	$151.22	$54.30
73130 X-ray of hand, minimum of 3 views	45	37	$105.65	$33.04
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	45	45	$485.07	$162.52
73110 X-ray of wrist, minimum of 3 views	43	25	$118.07	$36.30
29848 Release of wrist ligament using an endoscope	39	38	$1950.09	$531.40
26055 Incision of tendon covering	36	29	$939.44	$231.29
20600 Aspiration and/or injection of fluid from small joint	23	16	$123.63	$44.84
20526 Injection of carpal tunnel	22	21	$211.60	$88.43
26040 Release of tissues of palm, accessed through the skin	19	17	$942.50	$298.38
29823 Removal of extensive shoulder joint tissue using an endoscope	15	15	$1903.38	$299.29
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	14	14	$535.07	$165.92
20610 Aspiration and/or injection of fluid from large joint	13	11	$184.75	$71.21
25447 Removal of bone joints between wrist and fingers	11	11	$2504.83	$801.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	155	101	$16.93	$6.99
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	126	126	$320.63	$101.59
99213 Established patient office or other outpatient visit, typically 15 minutes	112	92	$215.46	$72.64
20550 Injection into tendon or ligament	67	53	$123.56	$49.29
73110 X-ray of wrist, minimum of 3 views	57	37	$119.44	$36.91
26055 Incision of tendon covering	40	29	$939.44	$206.03
29848 Release of wrist ligament using an endoscope	40	39	$1823.73	$515.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	39	37	$316.55	$106.64
73130 X-ray of hand, minimum of 3 views	38	33	$104.26	$32.91
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	36	30	$128.66	$44.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	35	35	$489.12	$160.92
20600 Aspiration and/or injection of fluid from small joint	34	24	$131.45	$43.80
20605 Aspiration and/or injection of medium joint or joint capsule	25	17	$132.54	$52.51
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	19	19	$75.00	$14.27
25447 Removal of bone joints between wrist and fingers	17	16	$2504.83	$785.67
25310 Relocation of tendon of forearm and/or wrist	16	15	$1874.79	$292.96
20526 Injection of carpal tunnel	15	14	$193.26	$84.86
26160 Removal of growth of tendon finger or hand	12	11	$1011.94	$256.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	170	130	$215.46	$70.53
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	143	89	$16.71	$6.62
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	139	139	$320.63	$102.83
73110 X-ray of wrist, minimum of 3 views	75	41	$115.39	$33.06
73130 X-ray of hand, minimum of 3 views	67	50	$99.05	$30.76
20550 Injection into tendon or ligament	60	42	$123.56	$48.64
20600 Aspiration and/or injection of fluid from small joint	58	37	$115.39	$41.36
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	57	57	$489.12	$155.92
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	47	45	$316.55	$101.25
29848 Release of wrist ligament using an endoscope	38	33	$1878.86	$483.19
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	34	31	$128.66	$42.34
26055 Incision of tendon covering	24	20	$939.44	$225.53
26040 Release of tissues of palm, accessed through the skin	22	20	$985.34	$310.51
73140 X-ray of finger, minimum of 2 views	19	16	$104.16	$32.70
25447 Removal of bone joints between wrist and fingers	18	17	$2504.83	$772.42
25310 Relocation of tendon of forearm and/or wrist	17	16	$1874.79	$276.71
26160 Removal of growth of tendon finger or hand	12	11	$1011.94	$274.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	171	124	$215.46	$70.55
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	143	143	$320.63	$102.64
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	92	71	$17.06	$7.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	59	$316.55	$104.00
73130 X-ray of hand, minimum of 3 views	63	45	$99.05	$29.84
29848 Release of wrist ligament using an endoscope	52	44	$1761.04	$517.94
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	45	45	$489.12	$160.80
20600 Aspiration and/or injection of fluid from small joint	41	30	$118.20	$40.38
20550 Injection into tendon or ligament	41	34	$123.56	$51.43
73110 X-ray of wrist, minimum of 3 views	34	23	$115.39	$34.01
73070 X-ray of elbow, 2 views	32	13	$87.82	$26.45
26055 Incision of tendon covering	31	25	$939.44	$538.36
26040 Release of tissues of palm, accessed through the skin	26	24	$942.50	$306.93
26055 Incision of tendon covering	23	13	$939.44	$172.39
73140 X-ray of finger, minimum of 2 views	21	14	$104.16	$31.21
26160 Removal of growth of tendon finger or hand	15	15	$1011.94	$328.37
25310 Relocation of tendon of forearm and/or wrist	11	11	$1874.79	$283.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	147	102	$215.46	$70.27
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	124	124	$320.63	$102.69
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	96	70	$16.71	$6.65
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	80	72	$316.55	$97.91
73130 X-ray of hand, minimum of 3 views	77	51	$99.05	$26.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	63	63	$489.12	$157.40
73110 X-ray of wrist, minimum of 3 views	57	34	$115.39	$33.78
29848 Release of wrist ligament using an endoscope	53	45	$1727.82	$491.66
26055 Incision of tendon covering	46	34	$939.44	$219.66
20550 Injection into tendon or ligament	40	29	$123.56	$44.99
20600 Aspiration and/or injection of fluid from small joint	28	20	$115.39	$41.66
73140 X-ray of finger, minimum of 2 views	26	20	$104.16	$29.52
20526 Injection of carpal tunnel	22	18	$178.23	$76.73
26040 Release of tissues of palm, accessed through the skin	19	13	$942.50	$303.92
25310 Relocation of tendon of forearm and/or wrist	17	17	$1874.79	$299.18
25447 Removal of bone joints between wrist and fingers	14	14	$2504.83	$721.39

Medical Specialties & State Licenses

CMS Verified: 2021-01-12

Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License OR MD29406

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Orthopaedic Surgery - Hand Surgery

NUCC Taxonomy Code: 207XS0106X

State License OR MD29406

An orthopaedic surgeon trained in the investigation, preservation and restoration by medical, surgical and rehabilitative means of all structures of the upper extremity directly affecting the form and function of the hand and wrist.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

623414-01 (HI)

Commercial Insurance / Payer ID Hmsa Billing Number

0000281477 (HI)

Hospital & Practice Group Affiliations

Upper Hand Orthopaedics Pc

2797 Nw 9th St, Corvallis, OR 973303857

Phone: 5412070910

Practice Associates & Co-Workers

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

8 Associated Practitioners

Christine Emmons , RNFA

Registered Nurse - Medical-Surgical

NPI 1215051578

Janet Bauer , MS, OTR, L

Occupational Therapist

NPI 1215194964

Master of Science, Occupational Therapist Registered, L

Gregory Thielen , OTR

Occupational Therapist - Hand

NPI 1306221510

Occupational Therapist Registered

Emily Olson , PA-C

Physician Assistant

NPI 1386871085

Physician Assistant (Certified)

Dr. Jared Grose , MD

Anesthesiology

NPI 1497913834

Doctor of Medicine (M.D.)

Lorraine Resoff , OTR, CHT

Physical Therapist

NPI 1639120306

Occupational Therapist Registered, Certified Hand Therapist

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location January 12, 2021

Registered at 2773 NW 9TH ST, CORVALLIS, OR 973303857 (Tel: 5412070910)

📍

Updated Business Mailing Address January 12, 2021

Registered at 2773 NW 9TH ST, CORVALLIS, OR 973303857 (Tel: 5412070910)

✅

NPI Profile Active March 06, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location March 06, 2014

Registered at 2797 NW 9TH ST, CORVALLIS, OR 973303857 (Tel: 5412070910)

📍

Updated Business Mailing Address March 06, 2014

Registered at 2797 NW 9TH ST, CORVALLIS, OR 973303857 (Tel: 5412070910)

👤

Provider Name / Credentials Updated March 06, 2014

Recorded as PETER TSAI, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 06, 2014

Orthopaedic Surgery (License #MD29406 in OR)

🟢

Initial NPI Registration & Enumeration August 23, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1154514057

Entity Type:

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

Enumeration Date: August 23, 2007

Last Update: January 12, 2021

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

2773 Nw 9th St

Corvallis, OR 973303857

Phone: 5412070910

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.