Active NPI 1689644072 Individual Practitioner Male Practitioner

Dr. Mark D Chilton , MD

Specialist • Frederick, MD

Professional Overview & Biography Verified Profile Summary

Dr. Mark Chilton, MD is a registered healthcare professional specializing in Specialist in Frederick, MD. Practice services are available at 86 THOMAS JOHNSON CT under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, injection, methylprednisolone acetate, 40 mg, new 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

86 Thomas Johnson Ct

Frederick, MD 217024348

Telephone 3016948311

Fax 3016943537

Associated Practice Facility / Clinic

🏢 Nisenfeld & Chilton, M.d., P.a. Facility NPI 1588634570

Specialty Benchmarks & Practice Insights

Comparative analytics for Specialist in Frederick, MD

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 35.0 Yrs

State Avg: 36.9 Yrs

Regional Practice Density

25 Specialists

Practicing in Frederick, MD (1034 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

66.1% 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 (2023)

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	357	205	$350.44	$126.15
J1030 Injection, methylprednisolone acetate, 40 mg	127	59	$11.50	$7.31
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	81	81	$539.00	$161.31
20610 Aspiration and/or injection of fluid from large joint	81	62	$255.77	$69.54
99213 Established patient office or other outpatient visit, typically 15 minutes	47	40	$238.00	$87.65
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	17	$251.00	$97.66
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	16	$145.00	$57.25

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	287	163	$351.00	$131.30
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	124	16	$5.00	$1.19
J1030 Injection, methylprednisolone acetate, 40 mg	89	31	$10.00	$6.43
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	73	73	$539.00	$168.10
20610 Aspiration and/or injection of fluid from large joint	53	47	$253.72	$71.95
99213 Established patient office or other outpatient visit, typically 15 minutes	30	29	$238.00	$93.24
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	14	$145.00	$58.19

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	328	224	$350.88	$133.52
99213 Established patient office or other outpatient visit, typically 15 minutes	142	110	$237.99	$93.84
J1030 Injection, methylprednisolone acetate, 40 mg	46	30	$10.26	$5.56
20610 Aspiration and/or injection of fluid from large joint	45	36	$243.24	$70.46
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	44	44	$538.91	$170.14
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	29	$145.22	$58.40
62322 Injection of substance into lower spine canal	28	20	$332.70	$84.55
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$355.42	$113.35

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	294	210	$350.82	$111.81
99213 Established patient office or other outpatient visit, typically 15 minutes	245	187	$237.99	$77.86
J1030 Injection, methylprednisolone acetate, 40 mg	51	35	$10.50	$6.07
20610 Aspiration and/or injection of fluid from large joint	50	37	$242.69	$71.73
62322 Injection of substance into lower spine canal	32	21	$372.31	$90.05
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	32	32	$538.83	$171.98
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	27	$145.32	$46.90
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	28	28	$355.44	$112.64
72148 MRI scan of lower spinal canal	26	26	$1529.10	$78.01

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	404	264	$237.99	$74.74
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	178	131	$350.82	$102.82
20610 Aspiration and/or injection of fluid from large joint	68	50	$150.00	$47.54
20610 Aspiration and/or injection of fluid from large joint	62	44	$241.77	$59.99
77002 Fluoroscopic guidance for needle placement	56	43	$150.00	$28.54
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	53	47	$145.32	$45.83
J1030 Injection, methylprednisolone acetate, 40 mg	36	26	$10.50	$6.16
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	30	30	$355.44	$104.06
62322 Injection of substance into lower spine canal	29	15	$372.31	$82.90
72148 MRI scan of lower spinal canal	25	24	$1529.10	$73.50
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$538.83	$155.87
72141 MRI scan of upper spinal canal	14	11	$1535.85	$77.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7325 Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg	800	14	$36.95	$11.83
99213 Established patient office or other outpatient visit, typically 15 minutes	323	227	$237.99	$71.26
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	93	87	$350.82	$101.25
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	89	89	$355.44	$105.55
20610 Aspiration and/or injection of fluid from large joint	83	60	$240.80	$57.90
J1030 Injection, methylprednisolone acetate, 40 mg	40	34	$10.50	$6.39
20610 Aspiration and/or injection of fluid from large joint	30	27	$152.93	$48.21
77002 Fluoroscopic guidance for needle placement	22	20	$147.65	$28.88
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	21	11	$5.00	$1.66
72148 MRI scan of lower spinal canal	20	18	$1529.10	$76.48
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	18	$145.32	$44.22
62322 Injection of substance into lower spine canal	18	11	$372.31	$90.04
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$538.83	$168.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7325 Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg	1,184	20	$36.95	$11.97
99213 Established patient office or other outpatient visit, typically 15 minutes	326	252	$237.99	$72.47
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	230	193	$350.82	$104.06
20610 Aspiration and/or injection of fluid from large joint	137	102	$237.93	$56.18
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	69	69	$538.83	$162.68
J1030 Injection, methylprednisolone acetate, 40 mg	69	55	$10.50	$5.53
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	60	26	$3.68	$1.76
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	53	53	$355.44	$106.27
62322 Injection of substance into lower spine canal	52	27	$372.31	$89.71
20610 Aspiration and/or injection of fluid from large joint	34	30	$160.34	$47.26
72148 MRI scan of lower spinal canal	32	32	$1529.10	$76.66
77002 Fluoroscopic guidance for needle placement	25	22	$150.00	$28.81
73721 Mri scan of leg joint without contrast	21	21	$219.75	$63.84
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	18	$145.32	$42.22
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	16	16	$641.43	$206.28
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	11	11	$68.13	$20.77

Medical Specialties & State Licenses

CMS Verified: 2020-06-06

Specialist Primary Specialty

NUCC Taxonomy Code: 174400000X

State License MD D33237

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Practice Associates & Co-Workers

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

40 Associated Practitioners

Ashley Landis , OTR

Occupational Therapist

NPI 1033468210

Occupational Therapist Registered

Dr. Laura Copaken , MD

Specialist

NPI 1043268642

Doctor of Medicine (M.D.)

Beverly Kornides , PT

Physical Therapist

NPI 1043325087

Physical Therapist

Dr. John Sampson , DPT

Physical Therapist - Orthopedic

NPI 1053788737

Doctor of Physical Therapy

George Adams , PT

Physical Therapist

NPI 1063608370

Physical Therapist

Julia Enea , PA-C

Physician Assistant

NPI 1083017909

Physician Assistant (Certified)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active December 18, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location December 18, 2007

Registered at 86 THOMAS JOHNSON CT, FREDERICK, MD 217024348 (Tel: 3016948311)

📍

Updated Business Mailing Address December 18, 2007

Registered at 86 THOMAS JOHNSON CT, FREDERICK, MD 217024348 (Tel: 3016948311)

👤

Provider Name / Credentials Updated December 18, 2007

Recorded as MARK CHILTON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 18, 2007

Specialist (License #D33237 in MD)

🟢

Initial NPI Registration & Enumeration January 26, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1689644072

Entity Type:

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

Enumeration Date: January 26, 2006

Last Update: June 06, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

86 Thomas Johnson Ct

Frederick, MD 217024348

Phone: 3016948311

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.