Active NPI 1053374447 Individual Practitioner Male Practitioner

Dr. Christopher Ernest Gentchos , MD

Orthopaedic Surgery • Concord, NH

✓ Accepts Medicare Assignment

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. Christopher Gentchos, MD is a registered Orthopaedic Surgery practitioner in Concord, NH. With approximately 29 years of clinical practice since graduating from Georgetown University School Of Medicine in 1997, Dr. Gentchos provides healthcare services at the registered practice location at 264 PLEASANT ST.

Dr. Gentchos is affiliated with Northeast Orthopaedic Alliance Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, methylprednisolone acetate, 1 mg, established patient outpatient office visit, x-ray of foot, minimum of 3 views. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

264 Pleasant St

Concord, NH 033012551

Telephone 6032243368

Fax 6037242581

Associated Practice Facility / Clinic

🏢 Concord Orthopaedics Professional Association Facility NPI 1437182490

Medicare Profile & Education

Medical School

Georgetown University School Of Medicine

Graduation Year

1997

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Concord, NH

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

29 Yrs +5.7 yrs vs City Avg

City Avg: 23.3 Yrs

State Avg: 27.5 Yrs

Regional Practice Density

20 Specialists

Practicing in Concord, NH (182 Statewide)

Telehealth Adoption Rate

25.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

81.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Gentchos (29 Years) 29 Yrs

Concord Specialty Average (23.3 Years) 23.3 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	2,008	36	$1.00	$0.13
99213 Established patient office or other outpatient visit, typically 15 minutes	481	268	$222.00	$90.41
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	343	259	$327.00	$126.41
73630 X-ray of foot, minimum of 3 views	326	195	$157.71	$34.32
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	213	45	$13.00	$0.97
73610 X-ray of ankle, minimum of 3 views	142	82	$171.00	$36.86
29405 Application of short leg cast	105	41	$383.00	$81.38
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	101	38	$45.45	$44.72
73620 X-ray of foot, 2 views	89	71	$107.00	$28.14
20600 Aspiration and/or injection of fluid from small joint	61	37	$191.08	$51.46
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	51	51	$322.00	$110.76
20605 Aspiration and/or injection of medium joint or joint capsule	47	40	$200.17	$53.83
73600 X-ray of ankle, 2 views	41	34	$129.00	$31.70
77002 Fluoroscopic guidance for needle placement	38	30	$468.97	$91.60
11042 Removal of skin and tissue, 20.0 sq cm or less	36	14	$786.00	$130.02
28270 Incision of joint capsule of foot and toe	28	16	$1730.00	$167.12
29580 Strapping, unna boot	25	11	$392.00	$65.48
28122 Partial removal of foot or heel bone	24	14	$1710.00	$304.26
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$488.00	$165.91
73721 Mri scan of leg joint without contrast	16	15	$2224.00	$142.23
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$411.00	$127.40
20680 Removal of deep implant from bone	12	12	$1428.00	$353.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	466	233	$199.46	$90.48
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	356	270	$294.80	$127.46
73630 X-ray of foot, minimum of 3 views	351	212	$141.52	$34.57
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	182	33	$13.00	$1.10
73620 X-ray of foot, 2 views	163	113	$96.19	$28.61
73610 X-ray of ankle, minimum of 3 views	154	90	$155.24	$38.12
29405 Application of short leg cast	147	55	$345.69	$79.27
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	145	54	$44.86	$42.82
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	63	63	$289.22	$112.69
11042 Removal of skin and tissue, 20.0 sq cm or less	61	31	$698.84	$130.21
77002 Fluoroscopic guidance for needle placement	46	34	$419.00	$93.41
20600 Aspiration and/or injection of fluid from small joint	43	29	$175.72	$50.46
J1030 Injection, methylprednisolone acetate, 40 mg	42	25	$8.00	$7.69
73600 X-ray of ankle, 2 views	37	33	$116.76	$33.59
20605 Aspiration and/or injection of medium joint or joint capsule	32	29	$176.38	$55.86
28122 Partial removal of foot or heel bone	31	13	$1552.61	$280.44
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	26	26	$434.31	$166.84
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	18	14	$363.00	$128.93
73721 Mri scan of leg joint without contrast	13	12	$2028.92	$151.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	512	257	$186.00	$91.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	375	286	$275.00	$128.19
73630 X-ray of foot, minimum of 3 views	375	238	$132.14	$35.75
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	247	51	$13.00	$1.16
73620 X-ray of foot, 2 views	171	136	$90.00	$28.85
73610 X-ray of ankle, minimum of 3 views	139	87	$145.04	$39.10
29405 Application of short leg cast	135	42	$322.00	$80.40
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	130	41	$43.00	$42.55
11042 Removal of skin and tissue, 20.0 sq cm or less	60	30	$661.00	$131.34
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	57	57	$271.00	$114.25
73600 X-ray of ankle, 2 views	55	47	$109.00	$33.79
28122 Partial removal of foot or heel bone	50	23	$1438.00	$319.93
20600 Aspiration and/or injection of fluid from small joint	42	25	$158.00	$48.22
77002 Fluoroscopic guidance for needle placement	40	32	$387.00	$96.14
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	36	36	$411.00	$168.91
20605 Aspiration and/or injection of medium joint or joint capsule	32	25	$165.00	$56.35
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	24	$345.00	$134.31
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	16	11	$172.00	$70.96
20680 Removal of deep implant from bone	12	11	$1200.00	$328.33
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	11	11	$370.00	$182.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	673	327	$181.00	$93.66
73630 X-ray of foot, minimum of 3 views	540	290	$127.43	$35.64
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	303	268	$267.00	$132.24
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	238	51	$13.00	$1.26
73620 X-ray of foot, 2 views	222	160	$87.00	$29.69
29405 Application of short leg cast	205	58	$313.00	$82.43
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	202	57	$43.00	$42.40
73610 X-ray of ankle, minimum of 3 views	187	105	$138.65	$38.16
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	76	76	$399.00	$173.62
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	59	59	$263.00	$116.60
73600 X-ray of ankle, 2 views	57	46	$104.88	$34.02
28122 Partial removal of foot or heel bone	37	25	$1396.00	$349.57
77002 Fluoroscopic guidance for needle placement	36	30	$382.89	$95.50
20605 Aspiration and/or injection of medium joint or joint capsule	33	27	$160.00	$54.79
73650 X-ray of heel, minimum of 2 views	30	20	$128.00	$30.43
20600 Aspiration and/or injection of fluid from small joint	25	21	$159.12	$54.96
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	24	17	$167.00	$73.18
73721 Mri scan of leg joint without contrast	23	20	$1815.00	$158.23
29580 Strapping, unna boot	22	12	$297.95	$65.93
99231 Follow-up hospital inpatient care per day, typically 15 minutes	18	12	$124.00	$39.06
73590 X-ray of lower leg, 2 views	17	14	$154.00	$27.08
28270 Incision of joint capsule of foot and toe	16	13	$1412.00	$185.16
11042 Removal of skin and tissue, 20.0 sq cm or less	16	12	$642.00	$132.58
20680 Removal of deep implant from bone	16	16	$1165.00	$329.81
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$359.00	$187.38
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	11	$335.00	$138.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	608	282	$181.00	$76.96
73630 X-ray of foot, minimum of 3 views	396	231	$128.00	$34.42
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	188	188	$266.98	$112.95
29405 Application of short leg cast	160	67	$313.00	$80.89
73610 X-ray of ankle, minimum of 3 views	157	89	$140.00	$36.42
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	156	64	$43.00	$42.35
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	138	24	$13.00	$1.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	94	94	$263.00	$111.96
73620 X-ray of foot, 2 views	88	72	$87.00	$29.25
11042 Removal of skin and tissue, 20.0 sq cm or less	52	23	$642.00	$124.61
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	40	22	$167.00	$74.39
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	35	21	$108.00	$47.42
20605 Aspiration and/or injection of medium joint or joint capsule	32	22	$160.00	$53.40
73600 X-ray of ankle, 2 views	30	27	$106.00	$33.33
28122 Partial removal of foot or heel bone	29	23	$1396.00	$362.49
73650 X-ray of heel, minimum of 2 views	27	19	$128.00	$29.58
77002 Fluoroscopic guidance for needle placement	24	17	$407.00	$84.32
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	18	18	$335.00	$142.11
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	15	13	$217.00	$106.88
73721 Mri scan of leg joint without contrast	14	14	$1815.00	$157.97
73630 X-ray of foot, minimum of 3 views	13	13	$51.00	$8.73
28810 Amputation of foot	11	11	$1808.00	$392.01

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	713	341	$161.51	$74.85
73630 X-ray of foot, minimum of 3 views	429	245	$127.82	$32.11
73610 X-ray of ankle, minimum of 3 views	275	149	$139.69	$34.60
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	237	234	$236.62	$111.87
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	214	41	$13.00	$1.57
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	200	71	$43.00	$39.81
29405 Application of short leg cast	198	72	$314.58	$82.22
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	154	154	$250.27	$111.92
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	43	30	$98.79	$46.78
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	37	18	$167.00	$74.47
20600 Aspiration and/or injection of fluid from small joint	32	18	$153.00	$41.91
77002 Fluoroscopic guidance for needle placement	31	24	$376.00	$74.96
28122 Partial removal of foot or heel bone	30	17	$1396.00	$356.26
20605 Aspiration and/or injection of medium joint or joint capsule	29	23	$160.00	$52.79
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	25	16	$206.08	$106.44
73620 X-ray of foot, 2 views	25	22	$87.00	$25.93
73630 X-ray of foot, minimum of 3 views	19	18	$51.00	$8.35
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	17	17	$335.00	$140.28
73600 X-ray of ankle, 2 views	16	15	$106.00	$32.30
73721 Mri scan of leg joint without contrast	16	16	$1815.00	$173.22
20680 Removal of deep implant from bone	14	14	$1165.00	$267.43
27687 Lengthening of calf muscle	13	13	$2326.00	$331.45
27606 Incision of achilles tendon under anesthesia	11	11	$1143.27	$199.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	694	338	$136.99	$73.73
73630 X-ray of foot, minimum of 3 views	456	258	$116.56	$29.92
73610 X-ray of ankle, minimum of 3 views	249	134	$127.30	$32.15
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	242	49	$13.00	$1.78
29405 Application of short leg cast	211	84	$288.52	$83.03
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	207	82	$43.14	$38.80
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	181	181	$201.70	$109.80
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	139	139	$224.81	$109.91
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	83	46	$81.61	$45.18
20605 Aspiration and/or injection of medium joint or joint capsule	49	35	$145.86	$51.47
77002 Fluoroscopic guidance for needle placement	34	26	$375.91	$67.94
28122 Partial removal of foot or heel bone	29	22	$1270.48	$392.63
73650 X-ray of heel, minimum of 2 views	19	11	$118.16	$28.27
20680 Removal of deep implant from bone	18	18	$1089.00	$315.64
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	18	13	$195.00	$106.04
73630 X-ray of foot, minimum of 3 views	16	15	$48.38	$8.62
27606 Incision of achilles tendon under anesthesia	16	16	$993.63	$164.11
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$316.14	$139.14
73600 X-ray of ankle, 2 views	12	12	$91.33	$29.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	621	344	$116.00	$74.36
73630 X-ray of foot, minimum of 3 views	492	289	$110.59	$29.93
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	368	69	$13.00	$1.79
73610 X-ray of ankle, minimum of 3 views	255	148	$121.14	$31.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	208	208	$162.00	$108.38
29405 Application of short leg cast	179	75	$272.00	$82.38
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	160	70	$43.00	$39.63
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	123	76	$78.00	$44.37
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	122	122	$211.00	$109.29
20605 Aspiration and/or injection of medium joint or joint capsule	64	47	$128.00	$51.12
77002 Fluoroscopic guidance for needle placement	37	32	$327.00	$68.07
11042 Removal of skin and tissue, 20.0 sq cm or less	28	12	$558.00	$116.17
73600 X-ray of ankle, 2 views	27	26	$92.00	$30.85
20600 Aspiration and/or injection of fluid from small joint	23	19	$101.00	$43.81
28122 Partial removal of foot or heel bone	21	15	$1214.00	$395.09
73590 X-ray of lower leg, 2 views	20	11	$134.00	$29.74
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	15	15	$291.00	$138.31
27687 Lengthening of calf muscle	14	14	$2023.00	$275.81
20680 Removal of deep implant from bone	13	13	$1013.00	$336.64
73721 Mri scan of leg joint without contrast	13	13	$1578.00	$169.75
73630 X-ray of foot, minimum of 3 views	12	12	$44.00	$7.86

Medical Specialties & State Licenses

CMS Verified: 2024-11-22

Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License NH 13586

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.

Orthopaedic Surgery - Foot and Ankle Surgery

NUCC Taxonomy Code: 207XX0004X

State License NH 13586

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, foot and ankle surgeons deal with adult reconstructive foot and ankle surgery, adult foot and ankle trauma, sports medicine foot and ankle, and children's foot and ankle reconstructive surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

30206971 (NH)

Hospital & Practice Group Affiliations

Northeast Orthopaedic Alliance Pllc

264 Pleasant St, Concord, NH 033012551

Phone: 6032243368

Practice Associates & Co-Workers

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

40 Associated Practitioners

Stasia Bogacz , PA-C

Physician Assistant

NPI 1003561986

Physician Assistant (Certified)

Sarah Jacoby , PA-C

Physician Assistant

NPI 1023552189

Physician Assistant (Certified)

Dr. Clifford Levy , MD

Orthopaedic Surgery

NPI 1053345512

Doctor of Medicine (M.D.)

Sara Christian , PA-C

Physician Assistant

NPI 1053395707

Physician Assistant (Certified)

Andrew Foley , PA-C

Physician Assistant

NPI 1053766535

Physician Assistant (Certified)

Dr. Jung-Woo Ma , MD

Physical Medicine & Rehabilitation - Pain Medicine

NPI 1073771515

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 29, 2024

Orthopaedic Surgery (License #13586 in NH)

✅

NPI Profile Active June 23, 2010

NPI status registered as active in NPPES database

📍

Updated Practice Location June 23, 2010

Registered at 264 PLEASANT ST, CONCORD, NH 033012551 (Tel: 6032243368)

📍

Updated Business Mailing Address June 23, 2010

Registered at 264 PLEASANT ST, CONCORD, NH 033012551 (Tel: 6032243368)

👤

Provider Name / Credentials Updated June 23, 2010

Recorded as CHRISTOPHER GENTCHOS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 23, 2010

Orthopaedic Surgery (License #4301070732 in MI)

🟢

Initial NPI Registration & Enumeration April 08, 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: 1053374447

Entity Type:

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

Enumeration Date: April 08, 2006

Last Update: November 22, 2024

Sole Proprietor: No

Update or Correct Profile

Mailing Address

264 Pleasant St

Concord, NH 033012551

Phone: 6032243368

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.