Active NPI 1144684465 Individual Practitioner Female Practitioner

Jennifer Keiser

Internal Medicine • Tigard, OR

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Jennifer Keiser is a certified Internal Medicine practicing in Tigard, OR. With approximately 10 years of clinical experience since graduating from University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb) in 2016, Jennifer Keiser delivers high-quality medical care to the local community at 12123 SW 69TH AVE.

Jennifer Keiser is affiliated with Northwest Cancer Specialists Pc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use), injection, darbepoetin alfa, 1 microgram (non-esrd use), injection, pembrolizumab, 1 mg. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

12123 Sw 69th Ave

Tigard, OR 972238514

Telephone 9717087600

Fax 9713715230

Associated Practice Facility / Clinic

🏢 Northwest Cancer Specialists Pc Facility NPI 1770939019

Medicare Profile & Education

Medical School

University Of Illinois College Of Med (Chi/peor/rock/chm-Urb)

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Tigard, OR

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

10 Yrs -18.9 yrs vs City Avg

City Avg: 28.9 Yrs

State Avg: 24.1 Yrs

Regional Practice Density

27 Specialists

Practicing in Tigard, OR (2185 Statewide)

Telehealth Adoption Rate

29.6% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

76.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Keiser (10 Years) 10 Yrs

Tigard Specialty Average (28.9 Years) 28.9 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
Q0138 Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)	12,240	19	$6.00	$0.35
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use)	11,900	21	$21.00	$2.93
J9271 Injection, pembrolizumab, 1 mg	8,202	22	$152.38	$56.09
J0185 Injection, aprepitant, 1 mg	6,240	32	$9.00	$1.65
J9267 Injection, paclitaxel, 1 mg	5,736	14	$2.00	$0.10
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	3,535	34	$3.00	$0.13
J1453 Injection, fosaprepitant, 1 mg	3,450	16	$6.00	$0.14
Q5129 Injection, bevacizumab-adcd (vegzelma), biosimilar, 10 mg	2,220	13	$183.00	$63.64
J1100 Injection, dexamethasone sodium phosphate, 1 mg	999	51	$1.00	$0.11
J2469 Injection, palonosetron hcl, 25 mcg	750	49	$122.00	$0.90
J1626 Injection, granisetron hydrochloride, 100 mcg	640	32	$25.00	$0.31
J9045 Injection, carboplatin, 50 mg	352	25	$300.00	$3.44
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	317	90	$34.00	$7.61
96375 Injection of additional new drug or substance into vein	282	76	$102.00	$15.93
36415 Insertion of needle into vein for collection of blood sample	262	87	$18.00	$8.65
80053 Blood test, comprehensive group of blood chemicals	259	78	$60.00	$10.35
96413 Infusion of chemotherapy into a vein up to 1 hour	204	105	$666.00	$136.34
Q5122 Injection, pegfilgrastim-apgf, biosimilar, (nyvepria), 0.5 mg	204	12	$879.00	$75.16
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	158	68	$336.14	$131.19
J9201 Injection, gemcitabine hydrochloride, not otherwise specified, 200 mg	144	12	$401.00	$3.23
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less	123	60	$148.00	$29.71
J3489 Injection, zoledronic acid, 1 mg	114	26	$462.00	$6.53
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	97	65	$35.00	$16.41
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	85	51	$90.00	$14.87
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	77	26	$3938.00	$179.33
96417 Administration of additional new drug or substance into vein, 1 hour or less	74	37	$324.00	$66.86
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	71	35	$473.35	$184.15
82784 Gammaglobulin (immune system protein) measurement	69	17	$52.00	$9.11
82728 Ferritin (blood protein) level	66	41	$56.00	$13.36
83550 Iron binding capacity	63	40	$33.00	$8.57
83540 Iron level	63	40	$25.00	$6.34
M0010 Enhancing oncology model (eom) monthly enhanced oncology services (meos) payment for eom enhanced services	63	14	$70.00	$69.07
96415 Administration of chemotherapy into vein, each additional hour	57	26	$151.00	$29.10
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	51	42	$295.00	$66.66
84443 Blood test, thyroid stimulating hormone (TSH)	51	23	$76.00	$16.46
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle	51	13	$235.00	$76.44
J1200 Injection, diphenhydramine hcl, up to 50 mg	44	28	$7.00	$0.80
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	43	31	$137.00	$37.42
99213 Established patient office or other outpatient visit, typically 15 minutes	41	32	$239.76	$93.10
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	41	41	$629.00	$223.45
J3490 Unclassified drugs	39	24	$9.00	$0.72
71260 Ct scan of chest with contrast	31	29	$774.00	$69.06
74177 Ct scan of abdomen and pelvis with contrast	30	28	$1006.00	$244.13
J7030 Infusion, normal saline solution , 1000 cc	30	15	$19.00	$2.60
96361 Hydration infusion into a vein	29	13	$71.00	$12.95
A9552 Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	27	26	$569.44	$353.15
83615 Lactate dehydrogenase (enzyme) level	26	14	$29.00	$5.92
78815 Nuclear medicine study from skull base to mid-thigh with ct scan	22	21	$3524.00	$1631.30
82565 Blood creatinine level	21	14	$29.00	$5.02
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	18	11	$19.00	$1.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$509.00	$159.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q0138 Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)	19,890	28	$6.00	$0.50
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use)	17,000	26	$21.00	$3.00
J9271 Injection, pembrolizumab, 1 mg	8,200	19	$146.41	$54.23
J1453 Injection, fosaprepitant, 1 mg	5,550	24	$6.00	$0.15
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	2,765	24	$3.00	$0.15
J0897 Injection, denosumab, 1 mg	1,620	11	$70.04	$23.18
Q5118 Injection, bevacizumab-bvzr, biosimilar, (zirabev), 10 mg	1,380	11	$166.00	$29.17
J1100 Injection, dexamethasone sodium phosphate, 1 mg	614	37	$1.00	$0.12
J2469 Injection, palonosetron hcl, 25 mcg	450	28	$122.00	$1.02
J1626 Injection, granisetron hydrochloride, 100 mcg	390	25	$25.00	$0.38
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	263	71	$34.00	$7.61
36415 Insertion of needle into vein for collection of blood sample	228	71	$18.00	$8.40
80053 Blood test, comprehensive group of blood chemicals	215	62	$60.00	$10.35
96375 Injection of additional new drug or substance into vein	170	56	$102.00	$16.24
96413 Infusion of chemotherapy into a vein up to 1 hour	165	82	$666.00	$139.18
J9045 Injection, carboplatin, 50 mg	158	14	$300.00	$2.44
J3489 Injection, zoledronic acid, 1 mg	129	30	$462.00	$8.65
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	102	53	$90.00	$14.65
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	78	62	$295.00	$67.95
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	77	24	$3938.00	$170.67
99213 Established patient office or other outpatient visit, typically 15 minutes	76	46	$234.84	$90.50
82784 Gammaglobulin (immune system protein) measurement	75	17	$52.00	$9.11
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle	68	15	$235.00	$77.31
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	63	32	$330.95	$128.70
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less	61	31	$148.00	$30.48
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	60	32	$137.00	$35.80
83615 Lactate dehydrogenase (enzyme) level	59	25	$29.00	$5.92
82728 Ferritin (blood protein) level	54	32	$56.00	$13.36
83540 Iron level	54	32	$25.00	$6.34
83550 Iron binding capacity	54	32	$33.00	$8.57
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	49	25	$464.65	$182.55
96417 Administration of additional new drug or substance into vein, 1 hour or less	36	27	$324.00	$68.28
A9552 Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	35	34	$550.00	$344.37
78815 Nuclear medicine study from skull base to mid-thigh with ct scan	31	31	$3524.00	$1545.95
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	30	30	$629.00	$223.00
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	27	12	$19.00	$1.62
71260 Ct scan of chest with contrast	25	21	$774.00	$66.24
J1200 Injection, diphenhydramine hcl, up to 50 mg	25	18	$7.00	$1.10
74177 Ct scan of abdomen and pelvis with contrast	25	23	$1006.00	$250.47
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	13	$138.61	$58.21
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$509.00	$169.65
J3490 Unclassified drugs	20	11	$9.00	$0.63
96415 Administration of chemotherapy into vein, each additional hour	19	11	$151.00	$29.64
J7030 Infusion, normal saline solution , 1000 cc	18	11	$19.00	$2.39
96361 Hydration infusion into a vein	17	12	$71.00	$13.37
85044 Red blood count, manual test	12	12	$33.00	$4.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use)	11,000	20	$21.00	$3.15
Q0138 Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)	8,160	15	$6.00	$0.58
J1453 Injection, fosaprepitant, 1 mg	2,850	13	$6.00	$0.14
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	1,360	14	$3.00	$0.11
J1100 Injection, dexamethasone sodium phosphate, 1 mg	295	20	$1.00	$0.12
J1626 Injection, granisetron hydrochloride, 100 mcg	190	15	$25.00	$0.37
96375 Injection of additional new drug or substance into vein	88	34	$102.00	$16.69
96413 Infusion of chemotherapy into a vein up to 1 hour	64	46	$666.00	$144.59
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	58	20	$34.00	$7.61
36415 Insertion of needle into vein for collection of blood sample	54	19	$18.00	$2.94
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	49	30	$90.00	$14.79
J3489 Injection, zoledronic acid, 1 mg	48	12	$462.00	$8.23
80053 Blood test, comprehensive group of blood chemicals	48	20	$60.00	$10.35
96415 Administration of chemotherapy into vein, each additional hour	30	11	$151.00	$30.50
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	29	28	$295.00	$71.38
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less	26	18	$148.00	$31.59
J1200 Injection, diphenhydramine hcl, up to 50 mg	16	14	$7.00	$1.28
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	12	$330.00	$130.90
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$509.00	$169.43
82728 Ferritin (blood protein) level	14	13	$56.00	$13.36
83540 Iron level	14	13	$25.00	$6.34
83550 Iron binding capacity	14	13	$33.00	$8.57
A9552 Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries	13	13	$550.00	$352.95
78815 Nuclear medicine study from skull base to mid-thigh with ct scan	12	12	$3524.00	$1580.94

Medical Specialties & State Licenses

CMS Verified: 2023-07-17

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IA MD-46374

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Northwest Cancer Specialists Pc

12123 Sw 69th Ave, Tigard, OR 972238514

Phone: 9717087600

Practice Associates & Co-Workers

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

20 Associated Practitioners

Charlotte Haws , PA-C

Physician Assistant - Surgical

NPI 1114285301

Physician Assistant (Certified)

Dr. John Schuler , MD

Radiology - Radiation Oncology

NPI 1134485766

Doctor of Medicine (M.D.)

Dr. Kathleen Dunham , MD

Surgery - Surgical Oncology

NPI 1194040139

Doctor of Medicine (M.D.)

Rebecca Amador , MSN, AGPCNP-BC

Nurse Practitioner

NPI 1235413840

Master of Science in Nursing, AGPCNPBC

Dr. William Winter , MD

Obstetrics & Gynecology - Gynecologic Oncology

NPI 1295716496

Doctor of Medicine (M.D.)

Dr. Richard Zinke , MD

Internal Medicine - Hematology & Oncology

NPI 1356667893

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

12 Historical Events

📍

Updated Practice Location July 17, 2023

Registered at 12123 SW 69TH AVE, TIGARD, OR 972238514 (Tel: 9717087600)

📍

Updated Business Mailing Address July 17, 2023

Registered at 1498 SE TECH CENTER PL STE 240, VANCOUVER, WA 986835508

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 17, 2023

Student in an Organized Health Care Education/Training Program

📍

Updated Practice Location June 08, 2019

Registered at 200 HAWKINS DR, IOWA CITY, IA 522421009 (Tel: 3193563631)

📍

Updated Business Mailing Address June 08, 2019

Registered at 200 HAWKINS DR, IOWA CITY, IA 522421009

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 08, 2019

Internal Medicine (License #MD-46374 in IA)

✅

NPI Profile Active April 12, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location April 12, 2016

Registered at 1740 W TAYLOR ST, CHICAGO, IL 606127232 (Tel: 8666002273)

📍

Updated Business Mailing Address April 12, 2016

Registered at 910 S LOOMIS ST APT 3F, CHICAGO, IL 606074056 (Tel: 7734565413)

👤

Provider Name / Credentials Updated April 12, 2016

Recorded as JENNIFER KEISER

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 12, 2016

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 12, 2016

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1144684465

Entity Type:

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

Enumeration Date: April 12, 2016

Last Update: July 17, 2023

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

1498 Se Tech Center Pl Ste 240

Vancouver, WA 986835508

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.