John Karlin, ARNP - Nurse Practitioner in Klamath Falls, OR

Professional Overview & Biography Verified Profile Summary

John Karlin, ARNP is a certified Nurse Practitioner practicing in Klamath Falls, OR. With approximately 2 years of clinical experience since completing medical education in 2024, John Karlin delivers high-quality medical care to the local community at 2865 DAGGETT AVE.

John Karlin maintains professional affiliations with Ies Er Oklahoma Llc, Grande Ronde Hospital Inc, Clinton Hospital Authority and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, injection beneath the skin or into muscle for therapy, diagnosis, or prevention. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2865 Daggett Ave

Klamath Falls, OR 976011106

Telephone 5412746221

Associated Practice Facility / Clinic

🏢 Sky Lakes Medical Center Inc Facility NPI 1659340370

Medicare Profile & Education

Medical School

Other

Graduation Year

2024

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Klamath Falls, OR

Rising Specialist (<5 Yrs)

Practitioner Clinical Experience

2 Yrs -7.3 yrs vs City Avg

City Avg: 9.3 Yrs

State Avg: 11.1 Yrs

Regional Practice Density

7 Specialists

Practicing in Klamath Falls, OR (615 Statewide)

Telehealth Adoption Rate

14.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

71.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Karlin (2 Years) 2 Yrs

Klamath Falls Specialty Average (9.3 Years) 9.3 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	31	30	$374.13	$106.70
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	26	26	$485.79	$138.60
99213 Established patient office or other outpatient visit, typically 15 minutes	20	20	$264.39	$75.64
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	17	15	$41.79	$11.95
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$324.99	$92.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	195	155	$120.00	$58.32
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	87	68	$60.00	$13.20
11042 Removal of skin and tissue, 20.0 sq cm or less	75	24	$146.93	$97.92
99202 New patient office or other outpatient visit, typically 20 minutes	70	70	$115.00	$61.42
J1040 Injection, methylprednisolone acetate, 80 mg	54	49	$56.00	$11.83
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	52	50	$185.00	$87.50
J0696 Injection, ceftriaxone sodium, per 250 mg	51	14	$37.50	$0.59
J1885 Injection, ketorolac tromethamine, per 15 mg	36	12	$29.00	$0.55
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	12	$76.92	$35.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	244	189	$120.47	$57.15
11042 Removal of skin and tissue, 20.0 sq cm or less	213	31	$147.97	$91.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	104	95	$185.00	$85.88
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	99	79	$59.36	$15.86
J1040 Injection, methylprednisolone acetate, 80 mg	67	60	$56.00	$12.89
99202 New patient office or other outpatient visit, typically 20 minutes	67	67	$115.00	$59.00
11045 Removal of skin and tissue, each additional 20.0 sq cm or less	63	13	$60.00	$32.92
J0696 Injection, ceftriaxone sodium, per 250 mg	51	15	$41.41	$0.61
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	12	$56.00	$33.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	253	198	$120.00	$56.68
11042 Removal of skin and tissue, 20.0 sq cm or less	190	34	$151.68	$89.47
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	111	95	$186.72	$82.71
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	97	83	$51.00	$19.35
J1040 Injection, methylprednisolone acetate, 80 mg	78	72	$56.00	$11.16
99202 New patient office or other outpatient visit, typically 20 minutes	61	61	$115.00	$58.42
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	15	$60.00	$33.62
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$182.11	$84.72
G0008 Administration of influenza virus vaccine	12	12	$15.00	$14.70
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	11	11	$24.00	$17.48

Medical Specialties & State Licenses

CMS Verified: 2024-12-30

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License OK OK74696

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Nurse Practitioner

NUCC Taxonomy Code: 363L00000X

State License OR 10026228

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Hospital & Practice Group Affiliations

Clinton Hospital Authority

100 N 30th St, Clinton, OK 736013117

Phone: 5805745128

Ies Er Oklahoma Llc

6161 S Yale Ave, Tulsa, OK 741361902

Phone: 9184942200

Grande Ronde Hospital Inc

Po Box, La Grande, OR 97850

Grande Ronde Hospital Inc

Po Box, La Grande, OR 97850

Secondary Practice Locations

215 N Kansas St

Weatherford, OK 730965443

Phone: 5807744768

Practice Associates & Co-Workers

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

3 Associated Practitioners

Sara Malzacher , APRN

Nurse Practitioner - Family

NPI 1023616877

Advanced Practice Registered Nurse

Dr. Ronald Barrett , MD

Urology

NPI 1285605097

Doctor of Medicine (M.D.)

Dr. Christopher Brown , MD

Internal Medicine

NPI 1518353549

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location December 30, 2024

Registered at 2865 DAGGETT AVE, KLAMATH FALLS, OR 976011106 (Tel: 5412746221)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 30, 2024

Nurse Practitioner (License #10026228 in OR)

✅

NPI Profile Active November 19, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location November 19, 2015

Registered at 215 N KANSAS ST, WEATHERFORD, OK 730965443 (Tel: 5807744768)

📍

Updated Business Mailing Address November 19, 2015

Registered at 3701 E MAIN ST, WEATHERFORD, OK 730963309 (Tel: 5807725551)

👤

Provider Name / Credentials Updated November 19, 2015

Recorded as JOHN KARLIN, ARNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 19, 2015

Nurse Practitioner (License #OK74696 in OK)

🟢

Initial NPI Registration & Enumeration December 15, 2014

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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John Karlin , ARNP

Professional Overview & Biography Verified Profile Summary

Practice Location & Contact Primary Location

Medicare Profile & Education

Specialty Benchmarks & Practice Insights

Clinical Seniority & Experience Comparison

Performed Procedures & Service Volume

Medical Specialties & State Licenses

Hospital & Practice Group Affiliations

Clinton Hospital Authority

Ies Er Oklahoma Llc

Grande Ronde Hospital Inc

Grande Ronde Hospital Inc

Secondary Practice Locations

Practice Associates & Co-Workers

Career & Practice History Timeline

Patient & Community Reviews

NPI Administrative Meta

Mailing Address