Active NPI 1023126661 Individual Practitioner Male Practitioner

Dr. Steven A Tenenbaum , MD

General Practice • Thousand Oaks, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Steven Tenenbaum, MD is a certified General Practice practicing in Thousand Oaks, CA. With approximately 27 years of clinical experience since graduating from Pennsylvania State University College Of Medicine in 1999, Dr. Tenenbaum delivers high-quality medical care to the local community at 1000 NEWBURY RD.

Dr. Tenenbaum accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, routine ekg using at least 12 leads including interpretation and report. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1000 Newbury Rd
Suite 210

Thousand Oaks, CA 913206435

Telephone 8055849476

Fax 8052149930

Associated Practice Facility / Clinic

🏢 Ortho Therapeutics Inc Facility NPI 1114981925

Medicare Profile & Education

Medical School

Pennsylvania State University College Of Medicine

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for General Practice in Thousand Oaks, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

27 Yrs -10.5 yrs vs City Avg

City Avg: 37.5 Yrs

State Avg: 31.1 Yrs

Regional Practice Density

4 Specialists

Practicing in Thousand Oaks, CA (2300 Statewide)

Telehealth Adoption Rate

25.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

35.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Tenenbaum (27 Years) 27 Yrs

Thousand Oaks Specialty Average (37.5 Years) 37.5 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	770	160	$150.00	$127.11
99213 Established patient office or other outpatient visit, typically 15 minutes	608	149	$135.00	$88.67
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	330	107	$200.00	$176.83
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	99	26	$75.00	$60.82
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	64	64	$175.00	$138.49
93000 Routine ekg using at least 12 leads including interpretation and report	22	17	$80.00	$15.38
76700 Ultrasound of abdomen	21	20	$210.00	$129.81
76881 Complete ultrasound of joint of arm or leg	12	11	$200.00	$56.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	790	148	$135.04	$80.17
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	614	136	$150.00	$124.26
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	283	102	$200.00	$190.30
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	84	32	$75.00	$58.97
76881 Complete ultrasound of joint of arm or leg	49	32	$200.00	$58.01
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	22	15	$177.27	$64.31
76700 Ultrasound of abdomen	19	16	$210.00	$133.25
76536 Ultrasound of head and neck	19	17	$150.00	$128.37
92540 Evaluation and testing for balance with recording	16	14	$200.00	$119.11
93880 Ultrasound of both sides of head and neck blood flow	15	14	$340.00	$219.74
92512 Analysis of nasal resistance during breathing	13	13	$75.00	$71.06
96138 Administration of psychological or neuropsychological test by technician, first 30 minutes	13	13	$75.00	$39.66
93000 Routine ekg using at least 12 leads including interpretation and report	12	12	$80.00	$15.73
94010 Test to measure expiratory airflow and volume	11	11	$120.00	$30.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	727	162	$135.00	$77.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	593	151	$150.00	$125.20
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	324	120	$200.00	$190.31
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	75	18	$75.00	$59.72
76536 Ultrasound of head and neck	37	34	$150.00	$125.35
76881 Complete ultrasound of joint of arm or leg	36	25	$200.00	$58.41
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	25	25	$175.00	$143.17
76700 Ultrasound of abdomen	23	22	$210.00	$121.47
96138 Administration of psychological or neuropsychological test by technician, first 30 minutes	21	21	$75.00	$40.93
92512 Analysis of nasal resistance during breathing	21	21	$75.00	$70.57
93925 Ultrasound of leg arteries or artery grafts	11	11	$325.00	$282.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	726	162	$135.02	$90.09
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	599	187	$150.08	$137.29
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	128	88	$197.27	$192.98
76881 Complete ultrasound of joint of arm or leg	51	30	$177.45	$73.41
76700 Ultrasound of abdomen	34	27	$210.00	$140.55
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	34	27	$75.00	$51.84
96138 Administration of psychological or neuropsychological test by technician, first 30 minutes	30	30	$75.00	$43.86
20610 Aspiration and/or injection of fluid from large joint	28	14	$150.00	$62.21
76536 Ultrasound of head and neck	27	25	$150.00	$135.83
92512 Analysis of nasal resistance during breathing	26	26	$75.00	$68.86
93880 Ultrasound of both sides of head and neck blood flow	22	20	$295.45	$227.38
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	21	13	$175.00	$105.81

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	744	281	$150.20	$118.73
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	461	234	$175.33	$159.46
99213 Established patient office or other outpatient visit, typically 15 minutes	325	153	$130.45	$81.70
99443 Telephone medical discussion with physician, 21-30 minutes	231	132	$150.11	$84.68
20610 Aspiration and/or injection of fluid from large joint	76	29	$150.00	$66.34
76536 Ultrasound of head and neck	57	52	$150.00	$134.78
93880 Ultrasound of both sides of head and neck blood flow	56	51	$275.00	$232.67
76881 Complete ultrasound of joint of arm or leg	41	32	$238.41	$88.76
76700 Ultrasound of abdomen	36	34	$210.00	$141.49
93925 Ultrasound of leg arteries or artery grafts	31	30	$317.74	$292.98
96138 Administration of psychological or neuropsychological test by technician, first 30 minutes	19	19	$143.42	$45.28
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	17	17	$275.00	$225.64
93000 Routine ekg using at least 12 leads including interpretation and report	12	11	$80.00	$19.00

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	930	281	$150.46	$114.03
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	663	296	$176.02	$152.34
99213 Established patient office or other outpatient visit, typically 15 minutes	208	137	$125.00	$78.47
93880 Ultrasound of both sides of head and neck blood flow	82	78	$525.91	$223.53
76536 Ultrasound of head and neck	80	74	$150.94	$127.76
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	69	69	$275.00	$216.80
76881 Complete ultrasound of joint of arm or leg	64	44	$250.00	$97.36
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance	53	28	$150.00	$91.56
93925 Ultrasound of leg arteries or artery grafts	46	45	$411.96	$286.87
20610 Aspiration and/or injection of fluid from large joint	44	26	$150.00	$57.85
20550 Injection into tendon or ligament	39	20	$85.00	$42.34
76700 Ultrasound of abdomen	37	36	$210.00	$133.50
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	29	24	$250.00	$60.82
93000 Routine ekg using at least 12 leads including interpretation and report	23	22	$80.00	$18.23
76882 Limited ultrasound scan of joint or other extremity structure except blood vessels	23	18	$250.00	$62.16
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$250.00	$170.91
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	11	11	$375.00	$209.52

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	693	189	$150.29	$109.71
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	309	170	$176.29	$147.38
99213 Established patient office or other outpatient visit, typically 15 minutes	198	103	$125.00	$74.71
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	104	36	$249.62	$62.77
76536 Ultrasound of head and neck	94	91	$150.00	$126.98
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	86	86	$275.00	$209.00
93880 Ultrasound of both sides of head and neck blood flow	72	71	$575.00	$221.41
93925 Ultrasound of leg arteries or artery grafts	34	34	$425.00	$286.96
76700 Ultrasound of abdomen	30	27	$210.00	$132.19
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	26	25	$375.00	$206.70
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$245.24	$165.84
76882 Limited ultrasound scan of joint or other extremity structure except blood vessels	17	15	$250.00	$61.31
93000 Routine ekg using at least 12 leads including interpretation and report	16	15	$80.00	$17.67

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	511	149	$150.05	$108.25
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	352	171	$175.28	$145.13
99213 Established patient office or other outpatient visit, typically 15 minutes	238	84	$125.00	$74.04
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	117	45	$250.00	$62.72
76536 Ultrasound of head and neck	60	57	$150.00	$123.73
93880 Ultrasound of both sides of head and neck blood flow	46	46	$575.00	$213.74
76882 Limited ultrasound scan of joint or other extremity structure except blood vessels	44	32	$250.00	$36.74
93925 Ultrasound of leg arteries or artery grafts	33	33	$423.48	$280.14
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	26	26	$275.00	$208.32
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	24	24	$375.00	$204.62
76700 Ultrasound of abdomen	20	18	$210.00	$130.89

Medical Specialties & State Licenses

General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

State License CA A73555

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Practice Associates & Co-Workers

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

2 Associated Practitioners

Catherine Sandoz , FNP-C

Nurse Practitioner - Family

NPI 1689927543

Family Nurse Practitioner (Certified)

Ammie Kahl , FNP-BC

Nurse Practitioner - Family

NPI 1962163881

Family Nurse Practitioner (Board Certified)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active May 20, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location May 20, 2008

Registered at 1000 NEWBURY RD, SUITE 210, THOUSAND OAKS, CA 913206435 (Tel: 8055849476)

📍

Updated Business Mailing Address May 20, 2008

Registered at 1000 NEWBURY PARK ROAD, SUITE 210, THOUSAND OAKS, CA 913206441 (Tel: 8055849476)

👤

Provider Name / Credentials Updated May 20, 2008

Recorded as STEVEN TENENBAUM, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 20, 2008

General Practice (License #A73555 in CA)

🟢

Initial NPI Registration & Enumeration August 25, 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: 1023126661

Entity Type:

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

Enumeration Date: August 25, 2006

Last Update: May 20, 2008

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

1000 Newbury Park Road, Suite 210

Thousand Oaks, CA 913206441

Phone: 8055849476

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.