Active NPI 1245212901 Individual Practitioner Male Practitioner

Dr. Jonathan Robert Kemp , MD

Ophthalmology • Portland, OR

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Jonathan Kemp, MD is a certified Ophthalmology practicing in Portland, OR. With approximately 33 years of clinical experience since graduating from State University Of New York At Buffalo School Of Medicine in 1993, Dr. Kemp delivers high-quality medical care to the local community at 10819 SE STARK ST.

Dr. Kemp is affiliated with Eye Health Northwest Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient complete exam of visual system, measurement of corneal curvature and depth of eye, imaging of retina. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

10819 Se Stark St
Suite 200

Portland, OR 972163161

Telephone 5032552291

Fax 5032521797

Associated Practice Facility / Clinic

🏢 East Portland Optical Service Facility NPI 1902888118

Medicare Profile & Education

Medical School

State University Of New York At Buffalo School Of Medicine

Graduation Year

1993

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Portland, OR

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

33 Yrs +15.1 yrs vs City Avg

City Avg: 17.9 Yrs

State Avg: 22.4 Yrs

Regional Practice Density

141 Specialists

Practicing in Portland, OR (341 Statewide)

Telehealth Adoption Rate

1.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

66.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Kemp (33 Years) 33 Yrs

Portland Specialty Average (17.9 Years) 17.9 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
92014 Established patient complete exam of visual system	688	645	$330.00	$135.04
92136 Measurement of corneal curvature and depth of eye	243	155	$168.16	$42.66
92134 Imaging of retina	229	219	$110.00	$43.02
99213 Established patient office or other outpatient visit, typically 15 minutes	217	191	$245.00	$96.27
66984 Removal of cataract with insertion of lens	195	118	$1892.00	$544.77
92083 Exam of visual field with extended testing	189	184	$185.00	$69.12
92133 Imaging of optic nerve	177	171	$100.00	$36.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	97	97	$450.00	$174.48
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	95	81	$58.00	$17.05
92004 New patient complete exam of visual system	60	60	$392.00	$159.90
66821 Removal of recurring cataract in lens capsule using a laser	42	42	$1348.50	$410.47
66982 Complex removal of cataract with insertion of prosthetic lens	24	19	$2250.00	$746.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	21	$347.00	$136.05
92020 Examination of cornea and iris using lens device and slit lamp	12	12	$75.00	$29.53

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	752	707	$314.00	$132.82
92134 Imaging of retina	252	239	$102.00	$42.15
92136 Measurement of corneal curvature and depth of eye	218	138	$159.04	$41.64
92083 Exam of visual field with extended testing	202	186	$185.00	$66.71
66984 Removal of cataract with insertion of lens	201	119	$1892.00	$530.10
99213 Established patient office or other outpatient visit, typically 15 minutes	176	168	$222.00	$94.07
92133 Imaging of optic nerve	169	165	$93.00	$35.92
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	85	85	$407.00	$172.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	82	75	$315.00	$132.86
92004 New patient complete exam of visual system	59	59	$370.00	$158.63
66821 Removal of recurring cataract in lens capsule using a laser	50	49	$1142.54	$401.58
92020 Examination of cornea and iris using lens device and slit lamp	17	16	$67.00	$29.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	733	674	$314.00	$133.03
92134 Imaging of retina	225	208	$102.00	$41.94
92136 Measurement of corneal curvature and depth of eye	222	155	$163.50	$43.95
92083 Exam of visual field with extended testing	206	190	$185.00	$66.22
66984 Removal of cataract with insertion of lens	205	128	$1892.00	$531.48
92133 Imaging of optic nerve	180	172	$93.00	$36.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	130	103	$315.00	$133.44
99213 Established patient office or other outpatient visit, typically 15 minutes	103	88	$222.00	$94.39
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	76	76	$407.00	$170.63
92012 Established patient problem focused exam of visual system	74	74	$223.00	$94.79
92004 New patient complete exam of visual system	53	53	$370.00	$156.34
66821 Removal of recurring cataract in lens capsule using a laser	42	42	$1088.69	$390.26
92020 Examination of cornea and iris using lens device and slit lamp	19	18	$67.00	$29.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	816	736	$313.82	$133.79
92083 Exam of visual field with extended testing	247	222	$185.00	$67.33
92134 Imaging of retina	234	214	$102.00	$41.96
66984 Removal of cataract with insertion of lens	225	138	$1892.00	$538.36
92136 Measurement of corneal curvature and depth of eye	220	161	$180.86	$50.20
92133 Imaging of optic nerve	212	202	$93.00	$36.81
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	174	143	$311.69	$134.32
92012 Established patient problem focused exam of visual system	113	100	$222.90	$94.50
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	87	87	$407.00	$174.17
99213 Established patient office or other outpatient visit, typically 15 minutes	69	66	$214.28	$95.42
92004 New patient complete exam of visual system	59	59	$370.00	$155.54
66821 Removal of recurring cataract in lens capsule using a laser	42	42	$1107.14	$399.70
92020 Examination of cornea and iris using lens device and slit lamp	34	33	$67.00	$29.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	807	735	$307.00	$133.22
92083 Exam of visual field with extended testing	222	202	$185.00	$66.92
92012 Established patient problem focused exam of visual system	205	177	$212.00	$93.25
66984 Removal of cataract with insertion of lens	192	123	$1892.00	$534.66
92133 Imaging of optic nerve	187	180	$93.00	$36.92
92136 Measurement of corneal curvature and depth of eye	180	137	$181.01	$56.05
92134 Imaging of retina	157	141	$102.00	$42.37
99213 Established patient office or other outpatient visit, typically 15 minutes	120	115	$181.00	$77.98
92004 New patient complete exam of visual system	73	73	$370.00	$156.24
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	56	56	$407.00	$167.95
66821 Removal of recurring cataract in lens capsule using a laser	33	33	$939.39	$366.02
92020 Examination of cornea and iris using lens device and slit lamp	28	27	$67.00	$28.64

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	959	871	$307.00	$131.41
92083 Exam of visual field with extended testing	295	272	$185.00	$67.11
66984 Removal of cataract with insertion of lens	265	164	$1892.00	$615.31
92136 Measurement of corneal curvature and depth of eye	258	176	$159.49	$55.60
99213 Established patient office or other outpatient visit, typically 15 minutes	256	221	$181.00	$76.90
92133 Imaging of optic nerve	236	234	$93.00	$35.84
92134 Imaging of retina	116	104	$102.00	$41.54
92004 New patient complete exam of visual system	111	111	$370.00	$158.10
92012 Established patient problem focused exam of visual system	103	87	$212.00	$90.38
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	92	92	$407.00	$169.57
92020 Examination of cornea and iris using lens device and slit lamp	65	59	$67.00	$28.91
66821 Removal of recurring cataract in lens capsule using a laser	41	40	$1134.15	$403.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	910	830	$307.00	$129.88
92083 Exam of visual field with extended testing	285	254	$184.10	$66.26
99213 Established patient office or other outpatient visit, typically 15 minutes	274	228	$181.00	$74.36
92136 Measurement of corneal curvature and depth of eye	234	166	$172.21	$64.50
92133 Imaging of optic nerve	231	228	$92.91	$36.05
66984 Removal of cataract with insertion of lens	192	126	$1892.00	$612.12
92012 Established patient problem focused exam of visual system	112	102	$212.00	$91.17
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	101	101	$407.00	$167.55
92004 New patient complete exam of visual system	99	99	$370.00	$153.85
92134 Imaging of retina	94	88	$101.04	$40.54
92020 Examination of cornea and iris using lens device and slit lamp	55	50	$67.00	$27.75
66821 Removal of recurring cataract in lens capsule using a laser	42	41	$1107.14	$391.31
66982 Complex removal of cataract with insertion of prosthetic lens	24	17	$2250.00	$800.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	895	820	$306.43	$126.52
99213 Established patient office or other outpatient visit, typically 15 minutes	285	226	$180.59	$73.89
92083 Exam of visual field with extended testing	282	259	$191.36	$66.07
92133 Imaging of optic nerve	234	228	$96.05	$35.55
92136 Measurement of corneal curvature and depth of eye	216	159	$171.93	$70.40
66984 Removal of cataract with insertion of lens	200	136	$1892.00	$605.43
92004 New patient complete exam of visual system	124	124	$369.44	$153.04
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	87	87	$406.63	$163.49
92012 Established patient problem focused exam of visual system	82	67	$211.93	$87.78
92134 Imaging of retina	75	71	$103.76	$40.42
92020 Examination of cornea and iris using lens device and slit lamp	51	47	$67.00	$27.60
66821 Removal of recurring cataract in lens capsule using a laser	40	39	$1038.38	$360.45
76514 Ultrasound scan of cornea to determine thickness	21	21	$37.90	$14.94
76519 Ultrasound of eye for determination of lens power	16	13	$185.06	$77.49
66982 Complex removal of cataract with insertion of prosthetic lens	12	12	$2373.00	$757.90
92002 New patient problem focused exam of visual system	11	11	$202.00	$83.38

Medical Specialties & State Licenses

CMS Verified: 2021-02-20

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License OR MD21001

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

150956 (OR)

Hospital & Practice Group Affiliations

Eye Health Northwest Pc

24601 Se Stark St, Troutdale, OR 970603355

Phone: 5032552291

Eye Health Northwest Pc

10819 Se Stark, Portland, OR 972163161

Phone: 5032552291

Eye Health Northwest Pc

2501 Ne 134th St, Vancouver, WA 986863027

Phone: 3602088472

Eye Health Northwest Pc

11086 Se Oak St, Milwaukie, OR 972226692

Phone: 5036564221

Practice Associates & Co-Workers

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

18 Associated Practitioners

Dr. Andrea Yonge , MD

Ophthalmology

NPI 1144644543

Doctor of Medicine (M.D.)

Dr. Jonathan Marquett , OD

Optometrist

NPI 1154005403

Doctor of Optometry

Dr. Donald Plumb , MD

Ophthalmology

NPI 1205818267

Doctor of Medicine (M.D.)

Dr. Jordon Lubahn , MD

Ophthalmology

NPI 1225201155

Doctor of Medicine (M.D.)

Dr. Roger Saulson , MD

Ophthalmology

NPI 1366424343

Doctor of Medicine (M.D.)

Dr. Laura Mcintyre , OD

Optometrist

NPI 1386489722

Doctor of Optometry

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address February 20, 2021

Registered at PO BOX 22009, PORTLAND, OR 972692009 (Tel: 5035587372)

✅

NPI Profile Active November 17, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location November 17, 2009

Registered at 10819 SE STARK ST, SUITE 200, PORTLAND, OR 972163161 (Tel: 5032552291)

📍

Updated Business Mailing Address November 17, 2009

Registered at 11086 SE OAK ST, MILWAUKIE, OR 972226692 (Tel: 5035572020)

👤

Provider Name / Credentials Updated November 17, 2009

Recorded as JONATHAN KEMP, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 17, 2009

Ophthalmology (License #MD21001 in OR)

🟢

Initial NPI Registration & Enumeration November 17, 2005

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: 1245212901

Entity Type:

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

Enumeration Date: November 17, 2005

Last Update: February 20, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 22009

Portland, OR 972692009

Phone: 5035587372

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.