Active NPI 1780673558 Individual Practitioner Male Practitioner

Dr. Leo Joseph Troy , MD

Orthopaedic Surgery • Cambridge, MA

Professional Overview & Biography Verified Profile Summary

Dr. Leo Troy, MD is a registered healthcare professional specializing in Orthopaedic Surgery in Cambridge, MA. Practice services are available at 300 MOUNT AUBURN ST under active NPI credentials.

Frequently performed procedures and clinical services include injection, triamcinolone acetonide, not otherwise specified, 10 mg, injection, methylprednisolone acetate, 40 mg, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

300 Mount Auburn St
Ste 505

Cambridge, MA 021385600

Telephone 6174916766

Fax 6174912552

Associated Practice Facility / Clinic

🏢 Cambridge Urological Associates, Inc. Facility NPI 1164421467

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Cambridge, MA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 26.8 Yrs

State Avg: 28.0 Yrs

Regional Practice Density

14 Specialists

Practicing in Cambridge, MA (746 Statewide)

Telehealth Adoption Rate

7.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

72.1% 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 (2021)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	310	41	$15.00	$1.27
J1030 Injection, methylprednisolone acetate, 40 mg	307	92	$27.00	$5.68
99213 Established patient office or other outpatient visit, typically 15 minutes	225	159	$250.00	$102.23
20610 Aspiration and/or injection of fluid from large joint	217	135	$530.88	$83.82
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	71	71	$440.00	$126.36
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	57	14	$450.00	$137.30
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	12	$155.00	$64.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	672	61	$15.00	$1.45
J1030 Injection, methylprednisolone acetate, 40 mg	390	110	$20.00	$6.06
99213 Established patient office or other outpatient visit, typically 15 minutes	306	222	$209.97	$84.44
20610 Aspiration and/or injection of fluid from large joint	264	173	$378.41	$78.56
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	141	141	$300.00	$120.16
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	66	46	$126.67	$49.41
99231 Follow-up hospital inpatient care per day, typically 15 minutes	39	38	$75.00	$42.76
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	14	14	$4300.00	$1351.33
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	13	13	$150.00	$79.28
27245 Treatment of broken neck of thigh bone with bone implant	11	11	$4400.00	$1391.04

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	706	61	$15.00	$1.59
J1030 Injection, methylprednisolone acetate, 40 mg	458	129	$20.00	$6.15
99213 Established patient office or other outpatient visit, typically 15 minutes	336	233	$200.00	$81.88
20610 Aspiration and/or injection of fluid from large joint	315	196	$382.86	$75.19
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	157	157	$300.00	$119.30
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	71	58	$120.00	$50.52
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	69	17	$400.00	$140.31
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	44	16	$20.00	$6.80
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	20	$275.00	$119.76
27245 Treatment of broken neck of thigh bone with bone implant	19	19	$4400.00	$1375.21
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	14	14	$4300.00	$1336.46
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	13	13	$116.15	$78.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	888	78	$15.00	$1.81
J1030 Injection, methylprednisolone acetate, 40 mg	586	181	$20.00	$6.67
99213 Established patient office or other outpatient visit, typically 15 minutes	433	295	$194.92	$75.51
20610 Aspiration and/or injection of fluid from large joint	417	261	$371.94	$69.45
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	201	201	$293.66	$112.17
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	105	80	$120.00	$46.15
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	74	14	$400.00	$145.77
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	68	22	$20.00	$7.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	30	$261.83	$111.12
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	24	24	$275.00	$138.52
27236 Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement	17	17	$4300.00	$1226.40
27245 Treatment of broken neck of thigh bone with bone implant	14	14	$4400.00	$1285.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,146	104	$15.00	$1.76
J1030 Injection, methylprednisolone acetate, 40 mg	605	181	$20.00	$5.72
20610 Aspiration and/or injection of fluid from large joint	500	293	$379.80	$67.46
99213 Established patient office or other outpatient visit, typically 15 minutes	498	324	$175.00	$73.23
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	233	233	$275.00	$108.22
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	179	125	$120.00	$44.27
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	128	39	$20.00	$6.68
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	126	26	$400.00	$152.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	62	$250.00	$105.80
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	54	54	$274.07	$132.74
27245 Treatment of broken neck of thigh bone with bone implant	22	22	$4389.77	$1225.84
20610 Aspiration and/or injection of fluid from large joint	16	15	$300.00	$44.15
20605 Aspiration and/or injection of medium joint or joint capsule	16	13	$175.00	$48.81

Medical Specialties & State Licenses

Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License MA 59881

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

3046435 (MA)

Practice Associates & Co-Workers

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

11 Associated Practitioners

Dr. James Karlson , MD

Orthopaedic Surgery - Sports Medicine

NPI 1114915261

Doctor of Medicine (M.D.)

Dr. Robert Miegel , MD

Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery

NPI 1255320966

Doctor of Medicine (M.D.)

Dr. Robert Foster , MD

Orthopaedic Surgery

NPI 1336138114

Doctor of Medicine (M.D.)

Dr. Josef Simon , MD

Orthopaedic Surgery - Orthopaedic Surgery of the Spine

NPI 1366638710

Doctor of Medicine (M.D.)

Dr. Ronald Geiger , MD

Orthopaedic Surgery

NPI 1386633154

Doctor of Medicine (M.D.)

Dr. Thomas Burke , MD

Orthopaedic Surgery - Sports Medicine

NPI 1427047224

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

11 Historical Events

✅

NPI Profile Active December 06, 2017

NPI status registered as active in NPPES database

📍

Updated Business Mailing Address December 06, 2017

Registered at 20 GUEST ST STE 225, BRIGHTON, MA 021352065 (Tel: 6174916766)

📍

Updated Practice Location December 06, 2017

Registered at 300 MOUNT AUBURN ST, STE 505, CAMBRIDGE, MA 021385600 (Tel: 6174916766)

👤

Provider Name / Credentials Updated December 06, 2017

Recorded as LEO TROY, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 06, 2017

Orthopaedic Surgery (License #59881 in MA)

✅

NPI Profile Active June 30, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location June 30, 2015

Registered at 300 MOUNT AUBURN ST, STE 505, CAMBRIDGE, MA 021385600 (Tel: 6174916766)

📍

Updated Business Mailing Address June 30, 2015

Registered at 300 MOUNT AUBURN ST, STE 505, CAMBRIDGE, MA 021385600 (Tel: 6174916766)

👤

Provider Name / Credentials Updated June 30, 2015

Recorded as LEO TROY, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 30, 2015

Orthopaedic Surgery (License #59881 in MA)

🟢

Initial NPI Registration & Enumeration October 14, 2005

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: 1780673558

Entity Type:

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

Enumeration Date: October 14, 2005

Last Update: December 06, 2017

Sole Proprietor: No

Update or Correct Profile

Mailing Address

20 Guest St Ste 225

Brighton, MA 021352065

Phone: 6174916766

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.