Active NPI 1083153423 Individual Practitioner Male Practitioner

Dr. Ryan Christian Guillory , DO

Internal Medicine • Athens, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Ryan Guillory, DO is a certified Internal Medicine practicing in Athens, OH. With approximately 9 years of clinical experience since graduating from William Carey University College Of Osteopathic Medicine in 2017, Dr. Guillory delivers high-quality medical care to the local community at 55 HOSPITAL DR # 1.

Dr. Guillory maintains professional affiliations with Ohio Valley Physicians Inc, Fairfield Healthcare Professionals Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital discharge day management, more than, initial hospital care with moderate level of medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

55 Hospital Dr # 1

Athens, OH 457012302

Telephone 7405935551

Fax 6145660401

Associated Practice Facility / Clinic

🏢 Sheltering Arms Hospital Foundation, Inc. Facility NPI 1710913462

Medicare Profile & Education

Medical School

William Carey University College Of Osteopathic Medicine

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Athens, OH

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

9 Yrs -9.6 yrs vs City Avg

City Avg: 18.6 Yrs

State Avg: 26.9 Yrs

Regional Practice Density

18 Specialists

Practicing in Athens, OH (5516 Statewide)

Telehealth Adoption Rate

27.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

39.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Guillory (9 Years) 9 Yrs

Athens Specialty Average (18.6 Years) 18.6 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	214	109	$115.17	$74.26
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	205	114	$171.28	$111.14
99239 Hospital discharge day management, more than 30 minutes	157	150	$166.05	$106.58
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	61	61	$307.04	$164.15
99291 Critical care, first 30-74 minutes	45	27	$335.00	$202.55
99213 Established patient office or other outpatient visit, typically 15 minutes	24	20	$135.00	$85.73
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	18	$190.00	$120.93
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	13	11	$25.00	$15.67

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	314	147	$115.93	$77.22
99239 Hospital discharge day management, more than 30 minutes	168	163	$166.28	$111.41
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	146	80	$171.43	$116.22
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	57	56	$305.00	$169.41
99291 Critical care, first 30-74 minutes	44	19	$335.00	$209.43
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	22	21	$212.52	$127.10

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	343	115	$123.21	$69.36
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	226	110	$161.45	$99.26
99239 Hospital discharge day management, more than 30 minutes	164	157	$173.18	$101.11
99217 Hospital observation care on day of discharge	43	43	$118.27	$67.72
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	42	41	$307.00	$192.29
99291 Critical care, first 30-74 minutes	26	13	$335.00	$212.99
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	24	$261.10	$132.56
99219 Hospital observation care, typically 50 minutes	22	22	$245.13	$129.52
99220 Hospital observation care, typically 70 minutes	17	17	$280.00	$173.15
99225 Subsequent observation care, typically 25 minutes per day	17	12	$113.43	$68.67
99497 Advance care planning, first 30 minutes	14	11	$120.00	$75.40

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	309	125	$140.53	$70.27
99239 Hospital discharge day management, more than 30 minutes	262	239	$207.26	$103.39
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	156	143	$265.95	$133.49
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	31	31	$387.98	$191.81
99238 Hospital discharge day management, 30 minutes or less	24	23	$140.37	$70.40
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	18	14	$201.57	$97.33
99235 Initial hospital care with same-day admission and discharge with moderate level of medical decision making, per day, if using time, at least 70 minutes	12	12	$327.78	$163.89
99219 Hospital observation care, typically 50 minutes	12	12	$263.62	$131.81
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$198.96	$99.48

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	79	33	$143.69	$72.06
99239 Hospital discharge day management, more than 30 minutes	41	39	$210.85	$106.14
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	37	37	$272.22	$137.53
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	17	16	$401.05	$201.75

Medical Specialties & State Licenses

CMS Verified: 2021-09-20

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OH 34.014146

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.

Hospital & Practice Group Affiliations

Ohio Valley Physicians Inc

55 Hospital Dr, Athens, OH 457012302

Phone: 7405929349

Fairfield Healthcare Professionals Inc

2405 N Columbus St, Lancaster, OH 431308100

Phone: 7406878397

Practice Associates & Co-Workers

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

15 Associated Practitioners

Dr. Nathan Lowien , DO

Emergency Medicine

NPI 1003065178

Doctor of Osteopathic Medicine (D.O.)

Katherine Holter , ACNP

Nurse Practitioner - Acute Care

NPI 1093139958

Brooke Thompson , FNP-C

Nurse Practitioner

NPI 1245109552

Family Nurse Practitioner (Certified)

Cortney Cahoe , CNP

Nurse Practitioner - Family

NPI 1336573971

Certified Nurse Practitioner

Karen Post-Leach , CRNA

Nurse Anesthetist, Certified Registered

NPI 1427132257

Certified Registered Nurse Anesthetist

Amber Gokkaya , FNP-C

Nurse Practitioner - Family

NPI 1487104071

Family Nurse Practitioner (Certified)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location September 20, 2021

Registered at 55 HOSPITAL DR # 1, ATHENS, OH 457012302 (Tel: 7405935551)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 20, 2021

Internal Medicine (License #34.014146 in OH)

✅

NPI Profile Active February 17, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location February 17, 2017

Registered at 1550 SHERIDAN DR, SUITE 203, LANCASTER, OH 431301381 (Tel: 7406878397)

📍

Updated Business Mailing Address February 17, 2017

Registered at 1550 SHERIDAN DR, SUITE 203, LANCASTER, OH 431301381 (Tel: 7406878397)

👤

Provider Name / Credentials Updated February 17, 2017

Recorded as RYAN GUILLORY, D.O.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 17, 2017

Internal Medicine (License #123456789 in OH)

🟢

Initial NPI Registration & Enumeration February 17, 2017

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: 1083153423

Entity Type:

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

Enumeration Date: February 17, 2017

Last Update: September 20, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1550 Sheridan Dr, Suite 203

Lancaster, OH 431301381

Phone: 7406878397

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.