Active NPI 1619291127 Individual Practitioner Female Practitioner

Dr. Ann Elisabeth Kellogg , DO

Hospitalist • Bend, OR

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Ann Kellogg, DO is a certified Hospitalist practicing in Bend, OR. With approximately 16 years of clinical experience since completing medical education in 2010, Dr. Kellogg delivers high-quality medical care to the local community at 2500 NE NEFF RD.

Dr. Kellogg maintains professional affiliations with St Charles Health System Inc, Coquille Valley Hospital District and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include initial hospital care with moderate level of medical decision making, if using time, at least, prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service);, critical care, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2500 Ne Neff Rd

Bend, OR 977016015

Telephone 5413824321

Associated Practice Facility / Clinic

🏢 Bend Anesthesiology Group, Pc Facility NPI 1467400200

Medicare Profile & Education

Medical School

Other

Graduation Year

2010

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Hospitalist in Bend, OR

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

16 Yrs -1.8 yrs vs City Avg

City Avg: 17.8 Yrs

State Avg: 20.4 Yrs

Regional Practice Density

30 Specialists

Practicing in Bend, OR (474 Statewide)

Telehealth Adoption Rate

20.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

76.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Kellogg (16 Years) 16 Yrs

Bend Specialty Average (17.8 Years) 17.8 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
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	158	151	$706.76	$167.11
G0316 Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th	35	15	$118.00	$29.39
99291 Critical care, first 30-74 minutes	13	11	$1003.00	$204.80
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$444.77	$126.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	93	37	$160.23	$77.08
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	67	67	$573.73	$169.03
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	67	67	$415.50	$126.50
99231 Follow-up hospital inpatient care per day, typically 15 minutes	38	13	$85.87	$48.11
99238 Hospital discharge day management, 30 minutes or less	36	36	$162.63	$78.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	30	20	$182.60	$68.47
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	21	21	$437.95	$191.86
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	15	15	$327.82	$129.94
99238 Hospital discharge day management, 30 minutes or less	13	13	$160.31	$69.04
99221 Initial hospital inpatient care per day, typically 30 minutes	12	12	$216.00	$96.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	19	19	$428.25	$195.54
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$327.55	$132.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	151	73	$160.59	$71.96
99238 Hospital discharge day management, 30 minutes or less	75	73	$157.32	$72.11
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	49	30	$226.90	$103.97
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	42	42	$428.25	$194.58
99221 Initial hospital inpatient care per day, typically 30 minutes	20	20	$216.00	$98.30
99217 Hospital observation care on day of discharge	16	16	$163.28	$72.39
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	15	15	$317.20	$136.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	186	88	$157.96	$70.19
99238 Hospital discharge day management, 30 minutes or less	84	83	$156.77	$70.97
99231 Follow-up hospital inpatient care per day, typically 15 minutes	63	14	$83.25	$38.58
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	50	49	$427.50	$198.23
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	42	41	$294.33	$134.05
99221 Initial hospital inpatient care per day, typically 30 minutes	29	29	$217.48	$99.19
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	29	22	$225.53	$101.96
99219 Hospital observation care, typically 50 minutes	14	13	$320.89	$133.33
99217 Hospital observation care on day of discharge	14	12	$168.11	$71.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	174	100	$163.46	$71.11
99231 Follow-up hospital inpatient care per day, typically 15 minutes	145	64	$83.72	$38.51
99238 Hospital discharge day management, 30 minutes or less	95	93	$159.21	$71.73
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	78	77	$443.85	$199.03
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	55	53	$302.96	$134.02
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	45	27	$223.23	$102.42
99217 Hospital observation care on day of discharge	35	35	$173.11	$71.48
99219 Hospital observation care, typically 50 minutes	28	27	$342.74	$132.73
99221 Initial hospital inpatient care per day, typically 30 minutes	13	13	$215.25	$99.32
99220 Hospital observation care, typically 70 minutes	11	11	$409.74	$182.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	231	99	$83.25	$38.33
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	130	72	$153.00	$70.59
99238 Hospital discharge day management, 30 minutes or less	107	104	$153.75	$70.36
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	53	52	$290.25	$133.69
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	51	49	$429.75	$197.92
99221 Initial hospital inpatient care per day, typically 30 minutes	39	38	$215.25	$98.76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	33	24	$221.25	$102.01
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	18	$222.75	$77.06
99217 Hospital observation care on day of discharge	15	14	$154.50	$71.13
99219 Hospital observation care, typically 50 minutes	11	11	$288.00	$132.76

Medical Specialties & State Licenses

CMS Verified: 2023-07-12

Hospitalist Primary Specialty

NUCC Taxonomy Code: 208M00000X

State License OR DO154912

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Family Medicine

NUCC Taxonomy Code: 207Q00000X

State License OR DO154912

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

500654556 (OR)

Hospital & Practice Group Affiliations

St Charles Health System Inc

2500 Ne Neff Rd, Bend, OR 977016015

Phone: 5417062768

Coquille Valley Hospital District

790 E 5th St, Coquille, OR 974231755

Phone: 5413963111

St Charles Health System Inc

384 Se Combs Flat Rd, Prineville, OR 977542562

Phone: 5417062768

St Charles Health System Inc

384 Se Combs Flat Rd, Prineville, OR 977542562

Phone: 5417062768

St Charles Health System Inc

1253 Nw Canal Blvd, Redmond, OR 977561334

Phone: 5415488131

Secondary Practice Locations

2821 Daggett Ave Ste 200

Klamath Falls, OR 976011130

Phone: 5412748400

Practice Associates & Co-Workers

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

40 Associated Practitioners

Jaqueline Campagna , PT

Physical Therapist

NPI 1003230434

Physical Therapist

Samantha Mullis , NNP

Nurse Practitioner - Neonatal, Critical Care

NPI 1003468844

Dr. Blake Vanmeter , MD

Anesthesiology

NPI 1023065257

Doctor of Medicine (M.D.)

Karen Gnass , RDLD

Dietitian, Registered

NPI 1023228046

Dr. Suzanne Hiramatsu , MD

Emergency Medicine

NPI 1023310919

Doctor of Medicine (M.D.)

Mitchell Davis , PA

Physician Assistant

NPI 1023721883

Physician Assistant

Career & Practice History Timeline

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

12 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 12, 2023

Hospitalist (License #DO154912 in OR)

📍

Updated Practice Location May 24, 2023

Registered at 2500 NE NEFF RD, BEND, OR 977016015 (Tel: 5413824321)

📍

Updated Business Mailing Address May 24, 2023

Registered at 2500 NE NEFF RD, BEND, OR 977016015 (Tel: 5413824321)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 24, 2023

Family Medicine (License #DO154912 in OR)

📍

Updated Practice Location December 16, 2020

Registered at 1010 1ST ST SE STE 110, BANDON, OR 974119301 (Tel: 2067139648)

📍

Updated Business Mailing Address December 16, 2020

Registered at 1010 1ST ST SE STE 110, BANDON, OR 974119301 (Tel: 2067139648)

✅

NPI Profile Active May 14, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location May 14, 2013

Registered at 2865 DAGGETT AVE, KLAMATH FALLS, OR 976011106 (Tel: 2067139648)

📍

Updated Business Mailing Address May 14, 2013

Registered at 2865 DAGGETT AVE, KLAMATH FALLS, OR 976011106 (Tel: 2067139648)

👤

Provider Name / Credentials Updated May 14, 2013

Recorded as ANN KELLOGG, D.O.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 14, 2013

Hospitalist (License #DO1603886 in OR)

🟢

Initial NPI Registration & Enumeration March 26, 2010

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1619291127

Entity Type:

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

Enumeration Date: March 26, 2010

Last Update: July 12, 2023

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

2500 Ne Neff Rd

Bend, OR 977016015

Phone: 5413824321

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.