Active NPI 1871598664 Individual Practitioner Male Practitioner

Dr. John James Larkin , MD

Orthopaedic Surgery • Crestview Hills, KY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Larkin, MD is a certified Orthopaedic Surgery practicing in Crestview Hills, KY. With approximately 44 years of clinical experience since graduating from University Of Kentucky College Of Medicine in 1982, Dr. Larkin delivers high-quality medical care to the local community at 2900 CHANCELLOR DR.

Dr. Larkin is affiliated with Beacon Orthopaedics And Sports Medicine Ltd and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, injection, dexamethasone sodium phosphate, 1 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

2900 Chancellor Dr

Crestview Hills, KY 410175427

Telephone 5133543700

Fax 8599051039

Associated Practice Facility / Clinic

🏢 Internal Medicine Associates Of Northern Kentucky Facility NPI 1861445504

Medicare Profile & Education

Medical School

University Of Kentucky College Of Medicine

Graduation Year

1982

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Crestview Hills, KY

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

44 Yrs +19.5 yrs vs City Avg

City Avg: 24.5 Yrs

State Avg: 27.2 Yrs

Regional Practice Density

4 Specialists

Practicing in Crestview Hills, KY (389 Statewide)

Telehealth Adoption Rate

25.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

78.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Larkin (44 Years) 44 Yrs

Crestview Hills Specialty Average (24.5 Years) 24.5 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	184	121	$183.96	$119.91
J1100 Injection, dexamethasone sodium phosphate, 1 mg	169	65	$11.00	$0.11
20610 Aspiration and/or injection of fluid from large joint	120	73	$206.50	$63.29
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	118	62	$10.00	$6.96
73562 X-ray of knee, 3 views	89	81	$128.54	$44.65
99213 Established patient office or other outpatient visit, typically 15 minutes	74	55	$150.00	$84.28
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	54	54	$276.00	$154.26
72100 X-ray of lower and sacral spine, 2-3 views	49	48	$99.00	$35.70
73721 Mri scan of leg joint without contrast	36	32	$900.00	$124.27
73030 X-ray of shoulder, minimum of 2 views	29	28	$81.66	$34.02
73221 Mri scan of arm joint without contrast	26	24	$900.00	$126.65
27447 Replacement of knee joint, both sides of knee	21	21	$5592.00	$1218.97
72148 MRI scan of lower spinal canal	19	19	$900.00	$112.19
73630 X-ray of foot, minimum of 3 views	17	13	$78.24	$34.75
29880 Removal of both knee cartilages using an endoscope	15	15	$3539.00	$301.36
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	11	$76.00	$52.84
72040 X-ray of upper spine, 2-3 views	12	12	$85.00	$35.99
29879 Repair of knee joint using an endoscope	12	12	$1820.00	$629.53

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	221	144	$177.00	$117.22
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	144	26	$6.00	$1.06
20610 Aspiration and/or injection of fluid from large joint	125	84	$234.08	$66.07
73562 X-ray of knee, 3 views	109	105	$131.67	$45.68
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	106	77	$10.00	$6.56
J1100 Injection, dexamethasone sodium phosphate, 1 mg	82	57	$11.00	$0.12
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	79	79	$276.00	$153.37
99213 Established patient office or other outpatient visit, typically 15 minutes	69	60	$150.00	$82.19
72100 X-ray of lower and sacral spine, 2-3 views	60	58	$99.00	$35.92
73721 Mri scan of leg joint without contrast	46	44	$900.00	$126.55
73030 X-ray of shoulder, minimum of 2 views	34	29	$82.71	$34.01
72148 MRI scan of lower spinal canal	34	34	$900.00	$112.56
27447 Replacement of knee joint, both sides of knee	34	33	$5592.00	$1198.98
73221 Mri scan of arm joint without contrast	17	16	$900.00	$128.03
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	16	$76.00	$49.28
29880 Removal of both knee cartilages using an endoscope	14	14	$3539.00	$230.49
29879 Repair of knee joint using an endoscope	14	14	$1820.00	$617.76
23420 Repair of complete tear of shoulder rotator cuff with release of pressure on collar bone	14	14	$3400.00	$844.73
29823 Removal of extensive shoulder joint tissue using an endoscope	11	11	$2800.00	$302.25

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	206	129	$177.00	$118.70
J1100 Injection, dexamethasone sodium phosphate, 1 mg	152	70	$11.00	$0.12
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	131	64	$10.00	$6.58
20610 Aspiration and/or injection of fluid from large joint	130	86	$225.08	$65.19
73562 X-ray of knee, 3 views	109	92	$115.45	$41.91
99213 Established patient office or other outpatient visit, typically 15 minutes	58	48	$150.00	$86.03
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	56	13	$6.00	$1.08
72100 X-ray of lower and sacral spine, 2-3 views	53	51	$99.00	$35.17
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	51	51	$276.00	$154.36
27447 Replacement of knee joint, both sides of knee	34	30	$5592.00	$1229.53
73721 Mri scan of leg joint without contrast	34	34	$900.00	$133.24
73030 X-ray of shoulder, minimum of 2 views	31	30	$76.39	$31.12
72148 MRI scan of lower spinal canal	26	26	$900.00	$115.67
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$200.00	$106.29
29880 Removal of both knee cartilages using an endoscope	14	14	$3539.00	$398.42
23420 Repair of complete tear of shoulder rotator cuff with release of pressure on collar bone	14	12	$3400.00	$832.30
73110 X-ray of wrist, minimum of 3 views	13	11	$73.00	$35.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	468	77	$5.26	$0.14
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	196	76	$25.61	$6.83
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	193	128	$176.76	$119.17
20610 Aspiration and/or injection of fluid from large joint	134	88	$244.44	$66.18
73562 X-ray of knee, 3 views	129	94	$105.61	$37.33
99213 Established patient office or other outpatient visit, typically 15 minutes	71	57	$144.34	$86.61
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	69	69	$275.88	$155.64
72100 X-ray of lower and sacral spine, 2-3 views	57	56	$100.98	$36.13
73721 Mri scan of leg joint without contrast	41	37	$980.17	$143.51
73030 X-ray of shoulder, minimum of 2 views	39	31	$81.90	$30.83
73560 X-ray of knee, 1-2 views	34	29	$89.79	$29.96
27447 Replacement of knee joint, both sides of knee	28	27	$5433.43	$1191.63
72148 MRI scan of lower spinal canal	26	26	$976.46	$126.08
73565 X-ray of both knees while standing	24	24	$90.00	$35.89
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$200.00	$107.06
29880 Removal of both knee cartilages using an endoscope	18	18	$3205.67	$310.07
73221 Mri scan of arm joint without contrast	17	14	$980.24	$133.18
29879 Repair of knee joint using an endoscope	13	13	$1849.31	$605.58
29823 Removal of extensive shoulder joint tissue using an endoscope	12	12	$2526.33	$268.07
23120 Partial removal of collar bone	11	11	$1707.09	$262.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	2,127	132	$3.00	$0.12
J7318 Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg	1,200	13	$20.00	$15.68
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	465	131	$44.00	$6.91
20610 Aspiration and/or injection of fluid from large joint	275	149	$275.54	$64.32
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	225	149	$176.00	$100.89
99213 Established patient office or other outpatient visit, typically 15 minutes	193	132	$116.00	$69.52
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	192	18	$4.00	$1.37
73560 X-ray of knee, 1-2 views	181	120	$94.00	$29.86
73565 X-ray of both knees while standing	109	92	$90.00	$34.69
73030 X-ray of shoulder, minimum of 2 views	44	36	$102.00	$27.71
72100 X-ray of lower and sacral spine, 2-3 views	39	39	$121.00	$34.99
27447 Replacement of knee joint, both sides of knee	38	36	$4704.00	$1332.26
73721 Mri scan of leg joint without contrast	37	30	$1241.00	$127.80
72170 X-ray of pelvis, 1-2 views	37	37	$92.00	$26.17
73562 X-ray of knee, 3 views	35	27	$102.00	$35.42
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	33	33	$275.00	$154.42
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	25	24	$83.00	$42.15
73221 Mri scan of arm joint without contrast	20	19	$1241.00	$144.10
72148 MRI scan of lower spinal canal	18	18	$1397.00	$117.22
29880 Removal of both knee cartilages using an endoscope	18	17	$2039.00	$326.62
23120 Partial removal of collar bone	18	18	$1758.00	$300.00
29823 Removal of extensive shoulder joint tissue using an endoscope	17	17	$1979.00	$341.44
72040 X-ray of upper spine, 2-3 views	14	14	$111.00	$32.43
29879 Repair of knee joint using an endoscope	12	12	$1947.00	$590.91
23412 Repair of chronic torn shoulder rotator cuff	12	12	$3025.00	$800.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$198.00	$102.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	2,085	143	$3.00	$0.11
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	520	143	$43.92	$6.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	302	204	$176.00	$101.75
20610 Aspiration and/or injection of fluid from large joint	298	159	$259.42	$59.68
99213 Established patient office or other outpatient visit, typically 15 minutes	266	185	$116.00	$69.20
73560 X-ray of knee, 1-2 views	260	160	$94.00	$28.59
73565 X-ray of both knees while standing	184	131	$90.00	$32.99
73030 X-ray of shoulder, minimum of 2 views	69	53	$102.00	$27.25
72100 X-ray of lower and sacral spine, 2-3 views	67	67	$121.00	$32.78
27447 Replacement of knee joint, both sides of knee	62	60	$4704.00	$1288.69
72170 X-ray of pelvis, 1-2 views	62	62	$92.00	$29.42
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	51	17	$554.71	$373.35
73721 Mri scan of leg joint without contrast	45	42	$1241.00	$144.72
73221 Mri scan of arm joint without contrast	37	33	$1241.00	$142.57
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	37	35	$83.00	$41.17
72148 MRI scan of lower spinal canal	36	36	$1397.00	$119.11
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$198.00	$102.29
29880 Removal of both knee cartilages using an endoscope	32	27	$2039.00	$368.05
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$275.00	$156.47
23120 Partial removal of collar bone	24	24	$1758.00	$303.24
29823 Removal of extensive shoulder joint tissue using an endoscope	20	20	$1979.00	$319.60
72040 X-ray of upper spine, 2-3 views	19	19	$111.00	$32.30
29879 Repair of knee joint using an endoscope	18	18	$1947.00	$637.50
73562 X-ray of knee, 3 views	16	11	$108.38	$34.51
73502 X-ray of hip, 2-3 views	15	11	$108.00	$29.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	2,682	183	$3.00	$0.12
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	670	183	$44.00	$6.98
20610 Aspiration and/or injection of fluid from large joint	402	220	$281.10	$65.59
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	349	210	$176.00	$104.39
73560 X-ray of knee, 1-2 views	316	195	$94.00	$28.23
99213 Established patient office or other outpatient visit, typically 15 minutes	286	206	$116.00	$70.59
73565 X-ray of both knees while standing	252	192	$90.00	$32.45
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	119	40	$369.00	$141.96
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	92	12	$4.00	$1.69
72170 X-ray of pelvis, 1-2 views	82	80	$92.00	$28.95
72100 X-ray of lower and sacral spine, 2-3 views	81	79	$121.00	$32.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	70	70	$275.00	$161.06
73030 X-ray of shoulder, minimum of 2 views	61	46	$102.00	$26.28
73721 Mri scan of leg joint without contrast	51	45	$1241.00	$143.66
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	50	45	$83.00	$42.46
27447 Replacement of knee joint, both sides of knee	41	41	$4704.00	$1367.53
72148 MRI scan of lower spinal canal	38	38	$1397.00	$131.93
73221 Mri scan of arm joint without contrast	31	29	$1241.00	$156.81
29880 Removal of both knee cartilages using an endoscope	26	26	$2039.00	$420.84
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$198.00	$103.07
23120 Partial removal of collar bone	22	21	$1758.00	$278.09
29823 Removal of extensive shoulder joint tissue using an endoscope	21	20	$1979.00	$314.43
72040 X-ray of upper spine, 2-3 views	18	18	$111.00	$29.55
23412 Repair of chronic torn shoulder rotator cuff	16	16	$3025.00	$806.24
29879 Repair of knee joint using an endoscope	15	15	$1947.00	$632.50
99221 Initial hospital inpatient care per day, typically 30 minutes	12	12	$226.00	$102.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	3,474	264	$3.44	$0.11
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	958	265	$44.00	$6.80
20610 Aspiration and/or injection of fluid from large joint	685	314	$275.27	$77.08
99213 Established patient office or other outpatient visit, typically 15 minutes	584	337	$116.00	$82.71
73560 X-ray of knee, 1-2 views	388	252	$96.42	$34.18
73565 X-ray of both knees while standing	319	244	$90.00	$39.06
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	304	80	$369.00	$146.39
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	263	213	$176.00	$121.11
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	127	127	$198.00	$120.41
72100 X-ray of lower and sacral spine, 2-3 views	83	82	$121.00	$38.34
72170 X-ray of pelvis, 1-2 views	82	81	$92.00	$35.10
73030 X-ray of shoulder, minimum of 2 views	78	64	$100.18	$30.29
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	68	61	$83.00	$48.71
27447 Replacement of knee joint, both sides of knee	55	53	$4635.58	$1598.52
73221 Mri scan of arm joint without contrast	36	34	$1241.00	$173.48
73721 Mri scan of leg joint without contrast	33	32	$1241.00	$173.26
72148 MRI scan of lower spinal canal	26	26	$1397.00	$151.08
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	21	11	$1300.00	$871.73
72040 X-ray of upper spine, 2-3 views	18	18	$111.00	$35.53
99221 Initial hospital inpatient care per day, typically 30 minutes	17	17	$226.00	$120.58
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	16	16	$42.00	$21.97
23120 Partial removal of collar bone	15	15	$1758.00	$363.88
29823 Removal of extensive shoulder joint tissue using an endoscope	11	11	$1979.00	$429.41

Medical Specialties & State Licenses

CMS Verified: 2022-07-26

Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License KY 28345

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

64283450 (KY)

Commercial Insurance / Payer ID Railroad Medicare

CB8861 (KY)

Commercial Insurance / Payer ID Railroad Medicare

200045236 (KY)

Commercial Insurance / Payer ID Anthem

000000241216 (KY)

Commercial Insurance / Payer ID Medicare Dme

428850003 (KY)

Commercial Insurance / Payer ID Medicaid Dme

90008962 (KY)

Hospital & Practice Group Affiliations

Beacon Orthopaedics And Sports Medicine Ltd

600 Rodeo Dr, Erlanger, KY 410181279

Phone: 5133543700

Beacon Orthopaedics And Sports Medicine Ltd

500 E Business Way, Cincinnati, OH 452412374

Phone: 5132517827

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. David Sower , MD

Emergency Medicine - Sports Medicine

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Doctor of Medicine (M.D.)

Dr. Maria Rodenberg , MD

Orthopaedic Surgery

NPI 1013401645

Doctor of Medicine (M.D.)

Dr. Ronald Hess , DO

Orthopaedic Surgery

NPI 1023018348

Doctor of Osteopathic Medicine (D.O.)

Dr. Michael Rohmiller , MD

Orthopaedic Surgery - Orthopaedic Surgery of the Spine

NPI 1023048352

Doctor of Medicine (M.D.)

Dr. Haleem Chaudhary , MD

Orthopaedic Surgery

NPI 1033177282

Doctor of Medicine (M.D.)

Ellen Iaciofano , PA-C

Physician Assistant

NPI 1033677398

Physician Assistant (Certified)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location July 26, 2022

Registered at 2900 CHANCELLOR DR, CRESTVIEW HILLS, KY 410175427 (Tel: 5133543700)

📍

Updated Business Mailing Address July 26, 2022

Registered at 6480 HARRISON AVE, CINCINNATI, OH 452477961 (Tel: 5133543700)

✅

NPI Profile Active May 11, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location May 11, 2015

Registered at 2845 CHANCELLOR DR, CRESTVIEW HILLS, KY 410173418 (Tel: 8594264200)

📍

Updated Business Mailing Address May 11, 2015

Registered at 560 S LOOP RD, EDGEWOOD, KY 410173405 (Tel: 8593012663)

👤

Provider Name / Credentials Updated May 11, 2015

Recorded as JOHN LARKIN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 11, 2015

Orthopaedic Surgery (License #28345 in KY)

🟢

Initial NPI Registration & Enumeration June 17, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1871598664

Entity Type:

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

Enumeration Date: June 17, 2005

Last Update: July 26, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

6480 Harrison Ave

Cincinnati, OH 452477961

Phone: 5133543700

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

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