Active NPI 1477639672 Individual Practitioner Male Practitioner

Dr. Timothy Robert Marsh , DO

Surgery • West Branch, MI

Professional Overview & Biography Verified Profile Summary

Dr. Timothy Marsh, DO is a registered healthcare professional specializing in Surgery in West Branch, MI. Practice services are available at 2339 PROGRESS under active NPI credentials.

Frequently performed procedures and clinical services include new patient outpatient office visit, removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery, biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2339 Progress
Suite A

West Branch, MI 486619384

Telephone 9893451226

Fax 9893457702

Associated Practice Facility / Clinic

🏢 Dr. Timothy Marsh, P.c. Facility NPI 1093071342

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in West Branch, MI

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.6 Yrs

State Avg: 25.8 Yrs

Regional Practice Density

9 Specialists

Practicing in West Branch, MI (1479 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

76.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2019)

Reporting Year:

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	157	157	$211.68	$103.86
45384 Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery	131	131	$906.42	$88.78
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	113	106	$658.24	$98.22
45388 Destruction of polyp or growth of large bowel using a flexible endoscope	109	109	$1083.78	$271.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	63	$211.94	$104.59
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	51	49	$401.88	$198.17
45381 Injection beneath lining of large bowel using a flexible endoscope	37	37	$779.43	$15.90
99231 Follow-up hospital inpatient care per day, typically 15 minutes	35	22	$77.97	$38.61
99213 Established patient office or other outpatient visit, typically 15 minutes	32	30	$148.81	$71.29
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$322.00	$159.11
45380 Biopsy of large bowel using an endoscope	21	21	$766.90	$78.39
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	19	19	$271.79	$134.17
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	17	17	$854.65	$103.93
45378 Diagnostic exam of large bowel using a flexible endoscope	15	15	$558.73	$171.95
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$285.00	$140.36

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	167	167	$209.01	$101.27
45384 Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery	126	126	$854.93	$94.88
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	100	95	$398.02	$193.47
45388 Destruction of polyp or growth of large bowel using a flexible endoscope	93	93	$1199.96	$268.08
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	82	81	$631.34	$88.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	72	71	$208.00	$100.80
99231 Follow-up hospital inpatient care per day, typically 15 minutes	66	36	$77.00	$37.45
99213 Established patient office or other outpatient visit, typically 15 minutes	50	43	$141.00	$68.25
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	31	31	$320.00	$154.70
45381 Injection beneath lining of large bowel using a flexible endoscope	30	30	$716.00	$15.74
45378 Diagnostic exam of large bowel using a flexible endoscope	24	23	$594.25	$183.23
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	20	20	$810.65	$114.42
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	17	16	$322.06	$106.83
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	16	15	$577.63	$238.83
45380 Biopsy of large bowel using an endoscope	14	14	$729.71	$133.37
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	14	14	$1436.00	$695.35
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	11	$84.00	$40.81
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	12	$281.00	$136.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
45384 Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery	136	135	$865.54	$116.14
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	121	121	$210.00	$100.28
99231 Follow-up hospital inpatient care per day, typically 15 minutes	113	55	$78.00	$37.01
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	111	107	$401.78	$190.75
99213 Established patient office or other outpatient visit, typically 15 minutes	100	93	$144.03	$67.66
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	99	94	$626.84	$95.39
45388 Destruction of polyp or growth of large bowel using a flexible endoscope	87	85	$1222.63	$262.77
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	66	64	$208.98	$99.25
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	31	31	$321.00	$152.19
45381 Injection beneath lining of large bowel using a flexible endoscope	30	29	$748.80	$15.23
45380 Biopsy of large bowel using an endoscope	25	25	$732.52	$75.97
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	23	23	$1443.70	$685.08
36571 Insertion of central venous catheter for infusion with port beneath the skin, patient 5 years or older	16	15	$1505.19	$269.72
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	15	14	$824.27	$103.88
99291 Critical care, first 30-74 minutes	14	14	$443.93	$211.15
45378 Diagnostic exam of large bowel using a flexible endoscope	13	13	$542.69	$173.45

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License MI TM102387

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.

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 2339 PROGRESS, SUITE A, WEST BRANCH, MI 486619384 (Tel: 9893451226)

📍

Updated Business Mailing Address July 08, 2007

Registered at 2339 PROGRESS, SUITE A, WEST BRANCH, MI 486619384 (Tel: 9893451226)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as TIMOTHY MARSH, DO

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Surgery (License #TM102387 in MI)

🟢

Initial NPI Registration & Enumeration October 31, 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: 1477639672

Entity Type:

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

Enumeration Date: October 31, 2006

Last Update: July 08, 2007

Sole Proprietor: No

Update or Correct Profile

Mailing Address

2339 Progress, Suite A

West Branch, MI 486619384

Phone: 9893451226

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.