Active NPI 1760660062 Individual Practitioner Male Practitioner

Dr. Stephen Frederick Gregorius , MD

Orthopaedic Surgery • Salinas, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Stephen Gregorius, MD is a certified Orthopaedic Surgery practicing in Salinas, CA. With approximately 20 years of clinical experience since graduating from Loma Linda University School Of Medicine in 2006, Dr. Gregorius delivers high-quality medical care to the local community at 611 ABBOTT ST STE 101.

Dr. Gregorius is affiliated with Kalispell Regional Medical Center Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, methylprednisolone acetate, 1 mg, established patient outpatient office visit, x-ray of knee. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

611 Abbott St Ste 101

Salinas, CA 93901

Telephone 8317573041

Associated Practice Facility / Clinic

🏢 Precision Orthopedics A Medical Corporation Facility NPI 1790850212

Medicare Profile & Education

Medical School

Loma Linda University School Of Medicine

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Salinas, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

20 Yrs -5.4 yrs vs City Avg

City Avg: 25.4 Yrs

State Avg: 28.4 Yrs

Regional Practice Density

14 Specialists

Practicing in Salinas, CA (2527 Statewide)

Telehealth Adoption Rate

7.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

58.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Gregorius (20 Years) 20 Yrs

Salinas Specialty Average (25.4 Years) 25.4 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
J1010 Injection, methylprednisolone acetate, 1 mg	1,720	28	$0.50	$0.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	213	182	$306.79	$127.66
73564 X-ray of knee, 4 or more views	149	69	$59.54	$30.95
73562 X-ray of knee, 3 views	108	83	$63.00	$32.20
99213 Established patient office or other outpatient visit, typically 15 minutes	107	83	$217.58	$91.50
73502 X-ray of hip, 2-3 views	87	63	$72.00	$37.12
27447 Replacement of knee joint, both sides of knee	65	60	$3162.06	$1277.77
73521 X-ray of both hips, 2 views	51	50	$61.00	$30.83
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	49	49	$398.86	$168.25
20610 Aspiration and/or injection of fluid from large joint	44	34	$168.14	$73.86
27130 Replacement of thigh bone and hip joint with prosthesis	43	43	$3146.19	$1291.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	171	132	$215.00	$89.88
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	132	121	$305.00	$126.55
73564 X-ray of knee, 4 or more views	102	67	$68.00	$36.23
73502 X-ray of hip, 2-3 views	87	65	$72.00	$36.91
73562 X-ray of knee, 3 views	84	68	$63.54	$32.33
27447 Replacement of knee joint, both sides of knee	67	63	$3126.00	$1295.73
27130 Replacement of thigh bone and hip joint with prosthesis	52	49	$3128.00	$1276.58
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	43	43	$262.64	$112.85
73521 X-ray of both hips, 2 views	41	41	$61.00	$30.12
20610 Aspiration and/or injection of fluid from large joint	41	35	$150.37	$67.43
J1030 Injection, methylprednisolone acetate, 40 mg	39	26	$5.00	$4.82
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	23	23	$309.00	$130.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$395.00	$167.11
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	12	$134.00	$55.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	274	228	$172.85	$96.96
73564 X-ray of knee, 4 or more views	125	91	$109.13	$48.06
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	95	95	$252.16	$116.92
J1030 Injection, methylprednisolone acetate, 40 mg	94	67	$23.30	$5.68
73562 X-ray of knee, 3 views	90	75	$100.50	$44.13
20610 Aspiration and/or injection of fluid from large joint	84	76	$167.57	$80.41
73502 X-ray of hip, 2-3 views	72	68	$113.22	$50.16
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	57	54	$284.68	$129.98
27447 Replacement of knee joint, both sides of knee	56	53	$3476.08	$1341.15
27130 Replacement of thigh bone and hip joint with prosthesis	22	22	$3117.54	$1276.58
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	22	22	$28.15	$6.86
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	22	22	$317.67	$139.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	499	347	$166.88	$98.06
73564 X-ray of knee, 4 or more views	342	242	$121.00	$51.74
J1030 Injection, methylprednisolone acetate, 40 mg	200	127	$24.27	$5.66
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	189	189	$247.40	$121.68
73562 X-ray of knee, 3 views	176	134	$108.00	$45.28
20610 Aspiration and/or injection of fluid from large joint	174	138	$177.01	$80.14
73502 X-ray of hip, 2-3 views	116	91	$125.00	$51.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	96	88	$249.85	$138.99
27447 Replacement of knee joint, both sides of knee	89	84	$3651.72	$1373.79
99441 Telephone medical discussion with physician, 5-10 minutes	32	30	$99.45	$62.04
27130 Replacement of thigh bone and hip joint with prosthesis	26	26	$3459.70	$1386.64
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	17	17	$28.15	$7.36
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$322.62	$144.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	363	245	$166.88	$79.91
73564 X-ray of knee, 4 or more views	275	185	$116.38	$45.39
J1030 Injection, methylprednisolone acetate, 40 mg	180	106	$24.00	$5.99
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	154	154	$247.44	$113.45
20610 Aspiration and/or injection of fluid from large joint	153	112	$202.11	$75.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	82	72	$251.47	$114.28
73502 X-ray of hip, 2-3 views	82	69	$133.71	$47.97
73562 X-ray of knee, 3 views	76	64	$119.47	$41.85
27447 Replacement of knee joint, both sides of knee	68	64	$3669.69	$1395.49
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	19	19	$322.62	$146.51
27130 Replacement of thigh bone and hip joint with prosthesis	15	14	$3450.99	$1448.97
99441 Telephone medical discussion with physician, 5-10 minutes	14	13	$99.45	$49.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	273	195	$166.88	$77.38
73564 X-ray of knee, 4 or more views	247	185	$103.16	$42.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	174	155	$249.85	$114.33
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	171	171	$247.70	$113.47
20610 Aspiration and/or injection of fluid from large joint	160	112	$191.41	$68.03
J1030 Injection, methylprednisolone acetate, 40 mg	148	103	$24.29	$6.22
73562 X-ray of knee, 3 views	88	70	$101.71	$38.62
27447 Replacement of knee joint, both sides of knee	88	77	$3614.49	$1349.62
73502 X-ray of hip, 2-3 views	76	65	$127.32	$44.02
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	22	22	$322.62	$141.85
27130 Replacement of thigh bone and hip joint with prosthesis	16	15	$3217.46	$1340.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
73564 X-ray of knee, 4 or more views	108	87	$100.68	$38.68
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	105	87	$249.85	$110.38
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	103	103	$247.66	$109.59
20610 Aspiration and/or injection of fluid from large joint	57	50	$184.97	$64.16
J1030 Injection, methylprednisolone acetate, 40 mg	41	41	$24.49	$6.56
99213 Established patient office or other outpatient visit, typically 15 minutes	35	32	$166.88	$69.27
73502 X-ray of hip, 2-3 views	27	27	$111.68	$42.09
73562 X-ray of knee, 3 views	13	12	$86.52	$36.27

Medical Specialties & State Licenses

CMS Verified: 2024-02-20

Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License CA A100715

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Hospital & Practice Group Affiliations

Kalispell Regional Medical Center Inc

350 Heritage Way, Kalispell, MT 599013160

Phone: 4067526784

Practice Associates & Co-Workers

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

24 Associated Practitioners

Dr. Bert Tardieu , MD

Orthopaedic Surgery

NPI 1003855289

Doctor of Medicine (M.D.)

Nicholas Petronijevic , PA-C

Physician Assistant

NPI 1114611381

Physician Assistant (Certified)

Amanda Klay , PA-C

Physician Assistant

NPI 1144708876

Physician Assistant (Certified)

Dr. Gurvinder Kaur , MD

Neurological Surgery

NPI 1255774824

Doctor of Medicine (M.D.)

Colleen Campbell

Physician Assistant

NPI 1336676956

Samantha Alaniz

Physical Therapist

NPI 1356854533

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location August 15, 2018

Registered at 611 ABBOTT ST STE 101, SALINAS, CA 93901 (Tel: 8317573041)

📍

Updated Business Mailing Address August 15, 2018

Registered at 611 ABBOTT ST STE 101, SALINAS, CA 939014391 (Tel: 8317573041)

✅

NPI Profile Active April 17, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location April 17, 2014

Registered at 11201 BENTON ST, LOMA LINDA, CA 923571000 (Tel: 9098257084)

📍

Updated Business Mailing Address April 17, 2014

Registered at 11201 BENTON ST, LOMA LINDA, CA 923571000 (Tel: 9098257084)

👤

Provider Name / Credentials Updated April 17, 2014

Recorded as STEPHEN GREGORIUS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 17, 2014

Orthopaedic Surgery (License #A100715 in CA)

🟢

Initial NPI Registration & Enumeration February 08, 2008

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. Stephen Gregorius. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1760660062

Entity Type:

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

Enumeration Date: February 08, 2008

Last Update: February 20, 2024

Sole Proprietor: No

Update or Correct Profile

Mailing Address

611 Abbott St Ste 101

Salinas, CA 939014391

Phone: 8317573041

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.