Active NPI 1407881055 Individual Practitioner Male Practitioner

Dr. Damien M Benjamin , MD

Surgery • Chillicothe, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Damien Benjamin, MD is a certified Surgery practicing in Chillicothe, OH. With approximately 29 years of clinical experience since graduating from Warren Alpert Medical School Of Brown University in 1997, Dr. Benjamin delivers high-quality medical care to the local community at 4439 STATE ROUTE 159 STE 270.

Dr. Benjamin is affiliated with Adena Medical Group Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, biopsy of large bowel using an endoscope, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4439 State Route 159 Ste 270

Chillicothe, OH 456017502

Telephone 7407794550

Fax 7407794569

Associated Practice Facility / Clinic

🏢 Adena Medical Group Llc Facility NPI 1235468083

Medicare Profile & Education

Medical School

Warren Alpert Medical School Of Brown University

Graduation Year

1997

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Chillicothe, OH

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

29 Yrs +3.0 yrs vs City Avg

City Avg: 26.0 Yrs

State Avg: 24.9 Yrs

Regional Practice Density

9 Specialists

Practicing in Chillicothe, OH (1313 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

64.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Benjamin (29 Years) 29 Yrs

Chillicothe Specialty Average (26.0 Years) 26.0 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
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	65	65	$148.00	$126.81
45380 Biopsy of large bowel using an endoscope	56	55	$599.00	$135.72
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	46	43	$114.00	$92.30
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	45	35	$56.80	$33.58
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	24	24	$758.00	$238.04
99213 Established patient office or other outpatient visit, typically 15 minutes	16	15	$80.00	$62.54
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	13	13	$411.00	$91.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
45380 Biopsy of large bowel using an endoscope	45	45	$599.00	$127.18
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	42	$114.00	$95.48
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	40	40	$148.00	$130.73
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	32	27	$54.00	$34.85
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	28	28	$758.00	$231.55
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$493.00	$149.37
99213 Established patient office or other outpatient visit, typically 15 minutes	20	19	$80.00	$64.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	14	$380.00	$120.70
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	13	13	$411.00	$82.55

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	101	93	$114.86	$97.20
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	52	48	$50.38	$36.16
99213 Established patient office or other outpatient visit, typically 15 minutes	50	42	$72.40	$66.30
45380 Biopsy of large bowel using an endoscope	43	43	$1015.74	$143.91
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$136.86	$135.11
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	21	21	$1220.00	$254.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$269.05	$114.61
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	18	17	$946.72	$82.94
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	17	$180.00	$51.33
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$350.93	$152.75
49650 Repair of groin hernia using an endoscope	13	13	$1052.31	$516.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	52	45	$67.85	$65.75
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	49	40	$50.31	$35.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	41	39	$111.10	$97.72
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	40	40	$141.10	$136.50
45380 Biopsy of large bowel using an endoscope	37	36	$1047.00	$156.66
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	30	30	$100.00	$83.98
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$304.00	$146.76
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	15	15	$1297.00	$243.02
49650 Repair of groin hernia using an endoscope	13	13	$941.54	$510.06
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	11	11	$894.00	$97.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$256.00	$111.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	58	30	$71.00	$39.50
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	55	42	$32.51	$26.03
99213 Established patient office or other outpatient visit, typically 15 minutes	35	35	$62.00	$51.51
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	31	31	$108.39	$76.02
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	29	29	$136.00	$130.92
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	23	$90.21	$79.67
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	21	21	$894.00	$90.13
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	19	19	$1297.00	$248.89
45380 Biopsy of large bowel using an endoscope	19	19	$1047.00	$175.78
99221 Initial hospital inpatient care per day, typically 30 minutes	17	16	$172.00	$102.30
45378 Diagnostic exam of large bowel using a flexible endoscope	15	15	$789.00	$189.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	96	86	$109.13	$50.56
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	90	90	$146.49	$75.52
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	70	58	$64.00	$25.28
99231 Follow-up hospital inpatient care per day, typically 15 minutes	62	41	$71.00	$39.02
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	37	37	$894.00	$95.96
45380 Biopsy of large bowel using an endoscope	32	32	$1047.00	$140.35
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	27	27	$1297.00	$256.11
99221 Initial hospital inpatient care per day, typically 30 minutes	24	22	$172.00	$100.54
45378 Diagnostic exam of large bowel using a flexible endoscope	18	18	$789.00	$189.40
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	18	$149.33	$77.93
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$204.00	$127.82
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	14	14	$789.00	$188.86
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$91.54	$50.17
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$149.67	$70.14
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$236.00	$135.67
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	11	11	$772.00	$96.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	88	69	$103.61	$50.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	77	77	$142.96	$75.30
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	63	54	$65.02	$24.95
99231 Follow-up hospital inpatient care per day, typically 15 minutes	61	40	$71.00	$38.47
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	35	33	$894.00	$110.40
45380 Biopsy of large bowel using an endoscope	28	28	$1047.00	$163.71
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$190.40	$126.91
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	24	24	$1297.00	$258.31
99221 Initial hospital inpatient care per day, typically 30 minutes	22	22	$172.00	$99.46
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	15	$135.11	$76.83
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	18	18	$789.00	$186.86
99202 New patient office or other outpatient visit, typically 20 minutes	15	15	$85.00	$49.60
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	15	15	$236.00	$134.18
45378 Diagnostic exam of large bowel using a flexible endoscope	15	15	$789.00	$187.87
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$69.82	$26.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	97	97	$131.96	$75.03
99213 Established patient office or other outpatient visit, typically 15 minutes	89	75	$98.09	$49.80
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	76	62	$64.84	$24.87
99231 Follow-up hospital inpatient care per day, typically 15 minutes	51	29	$71.00	$38.38
45378 Diagnostic exam of large bowel using a flexible endoscope	40	40	$789.00	$177.99
45380 Biopsy of large bowel using an endoscope	39	39	$1047.00	$150.30
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	38	37	$894.00	$102.38
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	26	26	$1297.00	$250.41
99221 Initial hospital inpatient care per day, typically 30 minutes	23	23	$172.00	$99.15
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	22	22	$236.00	$133.62
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	13	$134.74	$76.81
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$154.13	$70.41

Medical Specialties & State Licenses

CMS Verified: 2020-11-20

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License OH 35.083554

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

2460724 (OH)

Hospital & Practice Group Affiliations

Adena Medical Group Llc

100 N Walnut St, Chillicothe, OH 456019031

Phone: 7407794500

Adena Medical Group Llc

455 N Shawnee Lane, Chillicothe, OH 456019031

Phone: 7407794888

Adena Medical Group Llc

110 Vaugh Lane, Chillicothe, OH 45601

Phone: 7407797201

Adena Medical Group Llc

272 Hospital Rd, Chillicothe, OH 456019031

Practice Associates & Co-Workers

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

7 Associated Practitioners

Dr. Alan Mong , MD

Surgery

NPI 1013935311

Doctor of Medicine (M.D.)

Dr. Hydi Laidlaw-Smith , DO

Surgery

NPI 1063401438

Doctor of Osteopathic Medicine (D.O.)

Alicia Gardner , CNP

Nurse Practitioner - Primary Care

NPI 1427779438

Certified Nurse Practitioner

Jennifer Sever , APRN

Nurse Practitioner - Family

NPI 1649409863

Advanced Practice Registered Nurse

Dr. Matthew Keibler , DO

Surgery

NPI 1649478538

Doctor of Osteopathic Medicine (D.O.)

Dr. Wilbur Sever , DO

Surgery

NPI 1780603282

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location March 22, 2019

Registered at 4439 STATE ROUTE 159 STE 270, CHILLICOTHE, OH 456017502 (Tel: 7407794550)

📍

Updated Business Mailing Address March 22, 2019

Registered at 272 HOSPITAL RD STE 6, CHILLICOTHE, OH 456019031 (Tel: 7407794222)

✅

NPI Profile Active May 17, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location May 17, 2012

Registered at 4439 STATE ROUTE 159, SUITE 160, CHILLICOTHE, OH 456018207 (Tel: 7407797702)

📍

Updated Business Mailing Address May 17, 2012

Registered at 272 HOSPITAL RD, SUITE 3, CHILLICOTHE, OH 456019031 (Tel: 7407798234)

👤

Provider Name / Credentials Updated May 17, 2012

Recorded as DAMIEN BENJAMIN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 17, 2012

Surgery (License #35.083554 in OH)

🟢

Initial NPI Registration & Enumeration July 12, 2006

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: 1407881055

Entity Type:

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

Enumeration Date: July 12, 2006

Last Update: November 20, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

272 Hospital Rd Ste 6

Chillicothe, OH 456019031

Phone: 7407794222

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.