Active NPI 1790042331 Individual Practitioner Male Practitioner

Dr. Jacob Ryan Opfer , MD

Surgery • Bozeman, MT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Jacob Opfer, MD is a certified Surgery practicing in Bozeman, MT. With approximately 14 years of clinical experience since graduating from University Of Washington School Of Medicine in 2012, Dr. Opfer delivers high-quality medical care to the local community at 925 HIGHLAND BLVD STE 1100.

Dr. Opfer is affiliated with Bozeman Health Deaconess Hospital and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, repair of groin hernia using an endoscope, 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

925 Highland Blvd Ste 1100

Bozeman, MT 597156900

Telephone 4064144550

Fax 4064144599

Associated Practice Facility / Clinic

🏢 Anesthesia Services, Inc. Ps Facility NPI 1831122084

Medicare Profile & Education

Medical School

University Of Washington School Of Medicine

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Bozeman, MT

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

14 Yrs -7.8 yrs vs City Avg

City Avg: 21.8 Yrs

State Avg: 23.9 Yrs

Regional Practice Density

13 Specialists

Practicing in Bozeman, MT (144 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

69.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Opfer (14 Years) 14 Yrs

Bozeman Specialty Average (21.8 Years) 21.8 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
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	38	38	$278.00	$80.26
49650 Repair of groin hernia using an endoscope	20	20	$1357.20	$451.90
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$443.00	$129.99
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	15	14	$661.07	$168.92
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	13	$386.00	$140.58
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	11	11	$591.00	$176.82

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	35	35	$278.00	$83.08
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$443.00	$133.66
49650 Repair of groin hernia using an endoscope	17	17	$1432.94	$466.31
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	15	15	$591.00	$181.49
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	13	$129.57	$97.69
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	13	12	$386.00	$143.53
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$128.18	$66.16

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	31	31	$264.58	$84.18
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$421.05	$136.50
49650 Repair of groin hernia using an endoscope	15	15	$1134.33	$415.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$98.00	$98.28

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	33	33	$252.00	$85.05
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$402.00	$138.46
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	22	$111.52	$94.42
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	22	22	$564.00	$201.79
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	15	$350.00	$149.03
49650 Repair of groin hernia using an endoscope	13	13	$1360.00	$414.35
49652 Repair of hernia using an endoscope	12	12	$1985.55	$741.12

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	33	33	$240.00	$79.39
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	29	29	$537.00	$211.23
99213 Established patient office or other outpatient visit, typically 15 minutes	21	17	$104.00	$53.67
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$398.50	$135.75
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$107.36	$79.99

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	34	34	$365.00	$133.84
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	33	33	$511.00	$208.40
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	28	15	$186.00	$74.93
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$232.48	$78.46
99213 Established patient office or other outpatient visit, typically 15 minutes	23	20	$99.00	$52.74
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	13	$85.00	$80.96
99238 Hospital discharge day management, 30 minutes or less	11	11	$237.00	$75.18

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	60	34	$177.00	$75.21
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	25	24	$487.00	$209.82
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$218.00	$80.27
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$348.00	$134.40
99238 Hospital discharge day management, 30 minutes or less	15	14	$226.00	$75.33
99213 Established patient office or other outpatient visit, typically 15 minutes	15	11	$94.00	$53.04

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	11	11	$331.00	$166.84

Medical Specialties & State Licenses

CMS Verified: 2025-04-09

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License MT MED-PHYS-LIC-56264

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.

Hospital & Practice Group Affiliations

Bozeman Health Deaconess Hospital

925 Highland Blvd, Bozeman, MT 597156905

Phone: 4064143780

Bozeman Health Deaconess Hospital

925 Highland Blvd, Bozeman, MT 597156900

Bozeman Health Deaconess Hospital

915 Highland Blvd, Bozeman, MT 597156902

Phone: 4064145000

Secondary Practice Locations

5201 Harry Hines Blvd, Graduate Medical Education

Dallas, TX 752357708

Phone: 2145908058

Practice Associates & Co-Workers

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

11 Associated Practitioners

Dr. Garth Olds , MD

Surgery

NPI 1164427928

Doctor of Medicine (M.D.)

Jacob Wheeler , PA

Physician Assistant - Surgical

NPI 1174973564

Physician Assistant

Dr. Richard Lesperance , MD

Surgery

NPI 1194927228

Doctor of Medicine (M.D.)

Abbey Shirah

Physician Assistant - Surgical

NPI 1306203682

Samantha Wright , PA

Physician Assistant - Surgical

NPI 1407412893

Physician Assistant

Dr. Andrew Grace , MD

Surgery

NPI 1437154291

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

16 Historical Events

📍

Updated Business Mailing Address April 09, 2025

Registered at 915 HIGHLAND BLVD, BOZEMAN, MT 597156902 (Tel: 4064144500)

📍

Updated Practice Location July 26, 2021

Registered at 925 HIGHLAND BLVD STE 1100, BOZEMAN, MT 597156900 (Tel: 4064144550)

📍

Updated Business Mailing Address July 26, 2021

Registered at 925 HIGHLAND BLVD STE 1100, BOZEMAN, MT 597156900 (Tel: 4064144500)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 26, 2021

Surgery (License #MED-PHYS-LIC-56264 in MT)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 17, 2018

Student in an Organized Health Care Education/Training Program

✅

NPI Profile Active August 15, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location August 15, 2017

Registered at 915 HIGHLAND BLVD, BOZEMAN, MT 597156902 (Tel: 4064144550)

📍

Updated Business Mailing Address August 15, 2017

Registered at 915 HIGHLAND BLVD, BOZEMAN, MT 597156902

👤

Provider Name / Credentials Updated August 15, 2017

Recorded as JACOB OPFER, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 15, 2017

Surgery (License #MED-PHYS-LIC-56264 in MT)

✅

NPI Profile Active April 20, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location April 20, 2012

Registered at 5201 HARRY HINES BLVD, GRADUATE MEDICAL EDUCATION, DALLAS, TX 752357708 (Tel: 2145908058)

📍

Updated Business Mailing Address April 20, 2012

Registered at PO BOX 660599, DALLAS, TX 752660599

👤

Provider Name / Credentials Updated April 20, 2012

Recorded as JACOB OPFER, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 20, 2012

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 20, 2012

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: 1790042331

Entity Type:

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

Enumeration Date: April 20, 2012

Last Update: April 09, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

915 Highland Blvd

Bozeman, MT 597156902

Phone: 4064144500

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.