Active NPI 1194757716 Individual Practitioner Male Practitioner

Dr. Michael B. Krinsky , MD

Orthopaedic Surgery • Castro Valley, CA

Professional Overview & Biography Verified Profile Summary

Dr. Michael Krinsky, MD is a certified Orthopaedic Surgery practicing in Castro Valley, CA. With approximately 55 years of clinical experience since graduating from State University Of New York Downstate Medical Center in 1971, Dr. Krinsky delivers high-quality medical care to the local community at 20990 REDWOOD RD.

Dr. Krinsky is affiliated with Douglas J Abeles Md Inc and does not directly accept Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, injection, triamcinolone acetonide, not otherwise specified, 10 mg, aspiration and/or injection of fluid from large joint. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

20990 Redwood Rd

Castro Valley, CA 945465918

Telephone 5108868033

Fax 5107331542

Associated Practice Facility / Clinic

🏢 Michael B Krinsky M D Medical Corporation Facility NPI 1215238597

Medicare Profile & Education

Medical School

State University Of New York Downstate Medical Center

Graduation Year

1971

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Castro Valley, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

55 Yrs +16.5 yrs vs City Avg

City Avg: 38.5 Yrs

State Avg: 28.4 Yrs

Regional Practice Density

7 Specialists

Practicing in Castro Valley, CA (2527 Statewide)

Telehealth Adoption Rate

28.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

86.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Krinsky (55 Years) 55 Yrs

Castro Valley Specialty Average (38.5 Years) 38.5 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	112	37	$1071.63	$145.70

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	77	33	$465.03	$143.25
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	27	18	$73.52	$1.01
99213 Established patient office or other outpatient visit, typically 15 minutes	22	16	$626.00	$101.71
20610 Aspiration and/or injection of fluid from large joint	19	11	$355.15	$73.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	71	36	$264.39	$101.69
20610 Aspiration and/or injection of fluid from large joint	54	32	$214.83	$73.13
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	45	34	$35.00	$1.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	17	$384.75	$142.43
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$584.73	$184.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	72	34	$264.39	$103.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	66	37	$384.75	$145.56
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	35	23	$35.00	$1.24
20610 Aspiration and/or injection of fluid from large joint	27	20	$214.83	$71.13

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	142	54	$384.75	$122.47
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	49	33	$35.00	$1.39
20610 Aspiration and/or injection of fluid from large joint	43	28	$214.83	$71.48
99213 Established patient office or other outpatient visit, typically 15 minutes	19	12	$264.39	$85.08
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$584.73	$182.54
73562 X-ray of knee, 3 views	11	11	$139.65	$47.81

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	167	63	$384.75	$120.98
99213 Established patient office or other outpatient visit, typically 15 minutes	96	41	$264.39	$83.12
20610 Aspiration and/or injection of fluid from large joint	92	33	$214.83	$66.81
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	59	33	$35.00	$1.51
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$584.73	$179.82

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	245	90	$384.75	$115.40
20610 Aspiration and/or injection of fluid from large joint	138	45	$214.83	$62.05
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	81	41	$35.00	$1.79
99213 Established patient office or other outpatient visit, typically 15 minutes	81	20	$264.39	$78.51
J7321 Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose	74	13	$291.00	$83.64
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$584.73	$173.63

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	198	44	$3.00	$1.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	160	82	$184.00	$113.75
20610 Aspiration and/or injection of fluid from large joint	115	44	$121.65	$61.31
J7321 Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose	92	11	$111.24	$85.19
99213 Established patient office or other outpatient visit, typically 15 minutes	83	28	$128.36	$77.60
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$279.00	$170.96
73562 X-ray of knee, 3 views	14	13	$70.33	$40.57

Medical Specialties & State Licenses

Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License CA G22516

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

00G225161 (CA)

Hospital & Practice Group Affiliations

Douglas J Abeles Md Inc

21030 Redwood Rd, Castro Valley, CA 945465920

Phone: 5105380430

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Kenneth Roth , MD

Urology

NPI 1699898650

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active September 15, 2010

NPI status registered as active in NPPES database

📍

Updated Practice Location September 15, 2010

Registered at 20990 REDWOOD RD, CASTRO VALLEY, CA 945465918 (Tel: 5108868033)

📍

Updated Business Mailing Address September 15, 2010

Registered at 20990 REDWOOD RD, CASTRO VALLEY, CA 945465918 (Tel: 5108868033)

👤

Provider Name / Credentials Updated September 15, 2010

Recorded as MICHAEL KRINSKY, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 15, 2010

Orthopaedic Surgery (License #G22516 in CA)

🟢

Initial NPI Registration & Enumeration July 06, 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: 1194757716

Entity Type:

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

Enumeration Date: July 06, 2006

Last Update: September 15, 2010

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

20990 Redwood Rd

Castro Valley, CA 945465918

Phone: 5108868033

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.