Active NPI 1245443860 Individual Practitioner Male Practitioner

Dr. Patrick Mcdevitt , DO

Internal Medicine - Gastroenterology • Carlisle, PA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Patrick Mcdevitt, DO is a certified Internal Medicine - Gastroenterology practicing in Carlisle, PA. With approximately 21 years of clinical experience since graduating from Philadelphia College Of Osteopathic Medicine in 2005, Dr. Mcdevitt delivers high-quality medical care to the local community at 241 ALEXANDER SPRING RD.

Dr. Mcdevitt is affiliated with Regional Gastroenterology Associates Of Lancaster, Ltd. and accepts Medicare assignment.

Frequently performed procedures and clinical services include removal of polyps or growths of large bowel using an endoscope with mechanical snare, biopsy of esophagus, stomach, and/or upper small bowel using a flexible 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

241 Alexander Spring Rd

Carlisle, PA 170156953

Telephone 7172452228

Fax 7172450806

Associated Practice Facility / Clinic

🏢 Carlisle Endoscopy Center, Ltd. Facility NPI 1033210760

Medicare Profile & Education

Medical School

Philadelphia College Of Osteopathic Medicine

Graduation Year

2005

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine - Gastroenterology in Carlisle, PA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

21 Yrs -4.5 yrs vs City Avg

City Avg: 25.5 Yrs

State Avg: 29.9 Yrs

Regional Practice Density

6 Specialists

Practicing in Carlisle, PA (1073 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

72.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mcdevitt (21 Years) 21 Yrs

Carlisle Specialty Average (25.5 Years) 25.5 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
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	168	168	$1025.00	$237.30
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	74	73	$645.00	$81.75
99213 Established patient office or other outpatient visit, typically 15 minutes	69	59	$185.00	$85.90
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	63	51	$268.65	$121.32
45380 Biopsy of large bowel using an endoscope	46	46	$875.00	$108.49
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	25	24	$405.00	$140.25
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	22	21	$240.00	$123.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$276.67	$105.53
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	18	15	$120.00	$74.64
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	18	18	$750.00	$172.08
76705 Limited ultrasound scan of abdomen	14	13	$145.00	$54.16
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$410.00	$158.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	134	134	$1025.00	$241.32
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	75	75	$645.00	$80.10
99213 Established patient office or other outpatient visit, typically 15 minutes	55	50	$185.00	$86.45
45380 Biopsy of large bowel using an endoscope	49	49	$875.00	$79.82
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	39	38	$270.00	$122.70
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	26	26	$405.00	$121.39
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	22	17	$120.00	$76.24
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	18	18	$240.00	$125.39
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$410.00	$159.99
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	16	16	$750.00	$169.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	137	137	$1025.00	$248.47
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	102	101	$645.00	$85.20
99213 Established patient office or other outpatient visit, typically 15 minutes	74	71	$185.00	$88.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	70	60	$270.00	$123.63
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	34	34	$405.00	$136.85
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	31	31	$270.00	$109.33
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	30	30	$750.00	$176.56
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	26	17	$120.00	$68.82
99231 Follow-up hospital inpatient care per day, typically 15 minutes	21	15	$85.00	$37.74
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$410.00	$163.48
45380 Biopsy of large bowel using an endoscope	19	19	$875.00	$72.33
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	15	15	$240.00	$130.35
76705 Limited ultrasound scan of abdomen	15	14	$145.00	$58.03
99221 Initial hospital inpatient care per day, typically 30 minutes	14	14	$150.00	$97.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	150	149	$1025.00	$254.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	83	71	$270.00	$125.90
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	78	77	$645.00	$89.13
99213 Established patient office or other outpatient visit, typically 15 minutes	65	63	$185.00	$89.99
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	54	32	$120.00	$71.16
45380 Biopsy of large bowel using an endoscope	53	53	$875.00	$109.98
99231 Follow-up hospital inpatient care per day, typically 15 minutes	35	26	$85.00	$38.04
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	34	34	$410.00	$163.01
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	28	27	$405.00	$155.06
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	28	28	$240.00	$132.08
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$270.00	$110.77
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	17	17	$750.00	$186.00
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	15	15	$530.00	$115.68
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	14	14	$750.00	$186.31
45378 Diagnostic exam of large bowel using a flexible endoscope	14	14	$750.00	$172.09
99221 Initial hospital inpatient care per day, typically 30 minutes	12	11	$150.00	$99.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	132	132	$1064.45	$257.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	107	93	$175.37	$106.13
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	80	79	$645.00	$84.00
99213 Established patient office or other outpatient visit, typically 15 minutes	74	65	$147.09	$74.00
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	44	31	$121.02	$73.11
45380 Biopsy of large bowel using an endoscope	44	44	$854.57	$84.79
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	40	40	$284.00	$160.57
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	38	37	$232.37	$139.16
99231 Follow-up hospital inpatient care per day, typically 15 minutes	26	22	$87.69	$39.64
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	24	24	$570.63	$154.07
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	12	12	$759.92	$179.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	149	149	$1087.00	$256.58
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	134	100	$135.34	$106.08
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	90	88	$645.00	$80.92
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	74	37	$125.00	$72.45
45380 Biopsy of large bowel using an endoscope	73	73	$844.00	$82.70
99213 Established patient office or other outpatient visit, typically 15 minutes	69	66	$100.00	$72.74
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	54	54	$220.00	$136.47
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	39	39	$200.00	$158.72
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	33	33	$670.00	$155.81
99231 Follow-up hospital inpatient care per day, typically 15 minutes	31	24	$90.00	$39.27
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	17	17	$767.00	$184.78
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$130.00	$106.31
45378 Diagnostic exam of large bowel using a flexible endoscope	13	13	$767.00	$176.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	131	129	$1087.00	$249.31
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	101	71	$135.00	$104.63
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	88	87	$645.00	$92.62
45380 Biopsy of large bowel using an endoscope	68	68	$844.00	$89.35
99213 Established patient office or other outpatient visit, typically 15 minutes	37	35	$100.00	$70.83
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	37	36	$220.00	$134.96
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	35	21	$125.00	$71.79
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	34	34	$200.00	$160.55
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	27	27	$670.00	$149.55
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	22	22	$767.00	$183.95
99231 Follow-up hospital inpatient care per day, typically 15 minutes	20	17	$90.00	$38.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	128	128	$1087.00	$254.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	109	83	$135.00	$103.06
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	90	86	$645.00	$83.52
45380 Biopsy of large bowel using an endoscope	56	56	$844.00	$113.73
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	40	40	$200.00	$159.10
99213 Established patient office or other outpatient visit, typically 15 minutes	39	37	$100.00	$70.50
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	36	36	$670.00	$155.45
99231 Follow-up hospital inpatient care per day, typically 15 minutes	27	16	$90.00	$38.53
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	26	26	$220.00	$134.26
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	23	18	$125.00	$70.75
45378 Diagnostic exam of large bowel using a flexible endoscope	19	19	$767.00	$166.26
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	18	18	$767.00	$181.59
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	12	12	$767.00	$187.46

Medical Specialties & State Licenses

CMS Verified: 2026-01-09

Internal Medicine - Gastroenterology Primary Specialty

NUCC Taxonomy Code: 207RG0100X

State License PA OS014091

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

1020593220003 (PA)

Hospital & Practice Group Affiliations

Regional Gastroenterology Associates Of Lancaster, Ltd.

241 Alexander Spring Rd, Carlisle, PA 170156953

Phone: 7172452228

Practice Associates & Co-Workers

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

10 Associated Practitioners

Dr. Tareq Yasin , MD

Internal Medicine - Gastroenterology

NPI 1013118231

Doctor of Medicine (M.D.)

Kristine Kuhn , PA

Physician Assistant - Medical

NPI 1093905523

Physician Assistant

Dr. Theodore Berk , MD

Internal Medicine - Gastroenterology

NPI 1134229016

Doctor of Medicine (M.D.)

Dr. Jonathan Verrecchio , DO

Internal Medicine - Gastroenterology

NPI 1144320045

Doctor of Osteopathic Medicine (D.O.)

Michelle Deleon , CRNP

Nurse Practitioner - Family

NPI 1194826818

Certified Registered Nurse Practitioner

Laura Meier , PA

Physician Assistant

NPI 1407409857

Physician Assistant

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address January 09, 2026

Registered at 241 ALEXANDER SPRING RD, CARLISLE, PA 170156957 (Tel: 7172452228)

✅

NPI Profile Active September 16, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location September 16, 2013

Registered at 241 ALEXANDER SPRING RD, CARLISLE, PA 170156953 (Tel: 7172452228)

📍

Updated Business Mailing Address September 16, 2013

Registered at 241 ALEXANDER SPRING RD, CARLISLE, PA 170156953 (Tel: 7172452228)

👤

Provider Name / Credentials Updated September 16, 2013

Recorded as PATRICK MCDEVITT, D.O.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 16, 2013

Internal Medicine (License #OS014091 in PA)

🟢

Initial NPI Registration & Enumeration May 08, 2007

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: 1245443860

Entity Type:

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

Enumeration Date: May 08, 2007

Last Update: January 09, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

241 Alexander Spring Rd

Carlisle, PA 170156957

Phone: 7172452228

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.