Active NPI 1841363751 Individual Practitioner Male Practitioner

Dr. Robert G. Trapp , MD

Internal Medicine - Rheumatology • Springfield, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Robert Trapp, MD is a certified Internal Medicine - Rheumatology practicing in Springfield, IL. With approximately 52 years of clinical experience since completing medical education in 1974, Dr. Trapp delivers high-quality medical care to the local community at 800 N 1ST ST.

Dr. Trapp is affiliated with Providence Health And Services Washington and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, golimumab, 1 mg, for intravenous use, injection, denosumab, 1 mg, injection, methylprednisolone acetate, 1 mg. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

800 N 1st St

Springfield, IL 627023719

Telephone 2175287541

Fax 2175224560

Associated Practice Facility / Clinic

🏢 Springfield Clinic, Llp Facility NPI 1316123284

Medicare Profile & Education

Medical School

Other

Graduation Year

1974

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine - Rheumatology in Springfield, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

52 Yrs +23.5 yrs vs City Avg

City Avg: 28.5 Yrs

State Avg: 27.6 Yrs

Regional Practice Density

16 Specialists

Practicing in Springfield, IL (350 Statewide)

Telehealth Adoption Rate

18.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

81.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Trapp (52 Years) 52 Yrs

Springfield Specialty Average (28.5 Years) 28.5 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
J1602 Injection, golimumab, 1 mg, for intravenous use	12,010	17	$69.00	$11.50
J0897 Injection, denosumab, 1 mg	2,700	26	$46.84	$25.63
J1010 Injection, methylprednisolone acetate, 1 mg	1,320	13	$0.83	$0.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	358	153	$583.87	$125.17
J3489 Injection, zoledronic acid, 1 mg	220	44	$291.00	$6.38
36415 Insertion of needle into vein for collection of blood sample	194	99	$8.20	$7.91
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	147	67	$314.73	$58.50
99213 Established patient office or other outpatient visit, typically 15 minutes	101	78	$412.27	$88.34
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	46	28	$52.91	$13.78
96413 Infusion of chemotherapy into a vein up to 1 hour	40	14	$688.00	$120.19
20610 Aspiration and/or injection of fluid from large joint	18	15	$403.78	$71.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1602 Injection, golimumab, 1 mg, for intravenous use	10,000	15	$69.00	$13.26
J0897 Injection, denosumab, 1 mg	2,520	25	$41.00	$23.33
J3489 Injection, zoledronic acid, 1 mg	280	56	$291.00	$8.47
99213 Established patient office or other outpatient visit, typically 15 minutes	234	150	$382.00	$87.70
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	229	141	$555.00	$124.19
36415 Insertion of needle into vein for collection of blood sample	219	100	$6.00	$5.88
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	149	79	$311.00	$59.96
96415 Administration of chemotherapy into vein, each additional hour	74	13	$149.00	$26.68
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	49	30	$50.00	$13.56
96413 Infusion of chemotherapy into a vein up to 1 hour	47	19	$679.00	$121.83
J1040 Injection, methylprednisolone acetate, 80 mg	44	20	$41.00	$11.83
20610 Aspiration and/or injection of fluid from large joint	29	19	$414.07	$73.11
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$741.00	$162.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1602 Injection, golimumab, 1 mg, for intravenous use	10,350	21	$69.00	$14.79
J0897 Injection, denosumab, 1 mg	1,680	19	$41.00	$21.62
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	284	161	$489.27	$125.86
99213 Established patient office or other outpatient visit, typically 15 minutes	243	149	$345.80	$89.02
J3489 Injection, zoledronic acid, 1 mg	235	47	$291.00	$6.94
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	153	77	$311.00	$64.33
36415 Insertion of needle into vein for collection of blood sample	136	93	$6.00	$2.95
96415 Administration of chemotherapy into vein, each additional hour	59	13	$149.00	$28.03
96413 Infusion of chemotherapy into a vein up to 1 hour	52	21	$679.00	$129.97
J7050 Infusion, normal saline solution, 250 cc	42	15	$5.00	$0.66
J1040 Injection, methylprednisolone acetate, 80 mg	42	22	$41.00	$11.05
20610 Aspiration and/or injection of fluid from large joint	32	18	$444.38	$77.66
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	31	22	$48.84	$13.91
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$655.30	$165.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1602 Injection, golimumab, 1 mg, for intravenous use	12,720	21	$69.00	$17.21
J0897 Injection, denosumab, 1 mg	1,980	21	$41.00	$20.66
J0129 Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)	1,825	11	$76.58	$49.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	370	203	$461.00	$127.64
J3489 Injection, zoledronic acid, 1 mg	255	51	$291.00	$10.31
99213 Established patient office or other outpatient visit, typically 15 minutes	239	155	$317.00	$89.48
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	123	86	$311.00	$68.60
96413 Infusion of chemotherapy into a vein up to 1 hour	79	34	$679.00	$138.04
96415 Administration of chemotherapy into vein, each additional hour	47	13	$149.00	$29.68
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	45	26	$48.00	$13.78
J1040 Injection, methylprednisolone acetate, 80 mg	42	21	$30.71	$10.65
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	31	31	$615.00	$166.58
20610 Aspiration and/or injection of fluid from large joint	28	19	$406.29	$73.12
J7050 Infusion, normal saline solution, 250 cc	28	15	$5.00	$0.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1602 Injection, golimumab, 1 mg, for intravenous use	10,100	13	$69.00	$19.80
J0897 Injection, denosumab, 1 mg	2,040	20	$41.00	$19.63
99213 Established patient office or other outpatient visit, typically 15 minutes	328	196	$294.00	$74.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	243	157	$427.00	$107.93
J3489 Injection, zoledronic acid, 1 mg	165	33	$291.00	$10.81
96413 Infusion of chemotherapy into a vein up to 1 hour	134	58	$679.00	$133.69
96415 Administration of chemotherapy into vein, each additional hour	108	27	$149.00	$29.19
96375 Injection of additional new drug or substance into vein	68	25	$88.00	$15.78
J1040 Injection, methylprednisolone acetate, 80 mg	59	34	$29.00	$11.56
20610 Aspiration and/or injection of fluid from large joint	57	28	$349.26	$64.37
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	42	25	$48.00	$13.97
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	34	24	$20.00	$6.22
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	33	33	$311.00	$67.57
J1200 Injection, diphenhydramine hcl, up to 50 mg	32	20	$10.00	$0.74
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	24	24	$570.00	$164.14
J7050 Infusion, normal saline solution, 250 cc	15	11	$5.00	$0.64
J7040 Infusion, normal saline solution, sterile (500 ml = 1 unit)	13	11	$5.00	$1.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	1,800	19	$23.32	$18.61
99213 Established patient office or other outpatient visit, typically 15 minutes	547	281	$115.80	$72.59
36415 Insertion of needle into vein for collection of blood sample	273	134	$3.00	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	195	152	$154.11	$106.61
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	132	20	$2.92	$1.61
J3489 Injection, zoledronic acid, 1 mg	115	23	$109.36	$11.58
96413 Infusion of chemotherapy into a vein up to 1 hour	83	41	$248.30	$132.86
96415 Administration of chemotherapy into vein, each additional hour	81	23	$52.19	$29.19
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	54	54	$263.10	$162.32
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	52	39	$22.33	$16.14
20610 Aspiration and/or injection of fluid from large joint	48	26	$136.32	$65.66
J1040 Injection, methylprednisolone acetate, 80 mg	46	24	$17.86	$12.05
J1030 Injection, methylprednisolone acetate, 40 mg	32	17	$8.15	$6.32
96375 Injection of additional new drug or substance into vein	27	17	$30.50	$15.93
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	26	26	$147.07	$65.19
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	25	17	$9.55	$6.20
J1200 Injection, diphenhydramine hcl, up to 50 mg	20	13	$1.73	$0.75
J7030 Infusion, normal saline solution , 1000 cc	17	11	$3.12	$2.44
J7050 Infusion, normal saline solution, 250 cc	15	11	$1.26	$0.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0129 Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)	2,950	13	$55.32	$49.80
J0897 Injection, denosumab, 1 mg	1,860	20	$19.91	$17.93
99213 Established patient office or other outpatient visit, typically 15 minutes	648	308	$78.43	$70.51
36415 Insertion of needle into vein for collection of blood sample	356	173	$3.02	$2.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	132	107	$118.88	$103.94
J3489 Injection, zoledronic acid, 1 mg	85	17	$31.39	$13.58
96413 Infusion of chemotherapy into a vein up to 1 hour	73	34	$146.90	$131.54
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	70	11	$1.95	$1.76
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	68	68	$183.85	$157.97
20610 Aspiration and/or injection of fluid from large joint	66	37	$73.23	$62.43
J1040 Injection, methylprednisolone acetate, 80 mg	62	38	$14.38	$12.97
96415 Administration of chemotherapy into vein, each additional hour	53	18	$32.50	$29.40
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	43	31	$21.51	$19.48
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	20	20	$87.21	$68.13
96374 Injection of drug or substance into a vein for therapy, diagnosis, or prevention	18	14	$48.02	$43.36
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	18	14	$7.47	$6.73
J7050 Infusion, normal saline solution, 250 cc	15	13	$0.65	$0.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	1,321	14	$18.44	$16.60
99213 Established patient office or other outpatient visit, typically 15 minutes	573	290	$78.85	$70.01
36415 Insertion of needle into vein for collection of blood sample	352	160	$3.03	$2.92
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	241	161	$118.46	$102.58
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	114	18	$2.01	$1.81
J1040 Injection, methylprednisolone acetate, 80 mg	76	43	$12.08	$10.91
20610 Aspiration and/or injection of fluid from large joint	75	42	$66.47	$57.93
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	62	62	$185.77	$155.52
J3489 Injection, zoledronic acid, 1 mg	60	12	$38.10	$13.69
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	42	31	$26.51	$23.88
96415 Administration of chemotherapy into vein, each additional hour	39	13	$29.57	$26.63
96413 Infusion of chemotherapy into a vein up to 1 hour	32	20	$141.35	$127.31
J1030 Injection, methylprednisolone acetate, 40 mg	25	12	$6.43	$5.78
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	12	12	$86.67	$61.07

Medical Specialties & State Licenses

CMS Verified: 2020-05-19

Internal Medicine - Rheumatology Primary Specialty

NUCC Taxonomy Code: 207RR0500X

State License IL 036054588

An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and "collagen" diseases.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

036054588 (IL)

Hospital & Practice Group Affiliations

Providence Health And Services Washington

4800 College St Se, Lacey, WA 985034389

Phone: 3604862900

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Kaitlin Henry , MD

Family Medicine

NPI 1003136276

Doctor of Medicine (M.D.)

Sydney Lynch

Physician Assistant - Surgical

NPI 1003404864

Jeremy Elliott

Nurse Practitioner - Family

NPI 1003416546

Jessica Lee , APN

Nurse Practitioner - Family

NPI 1003461831

Advanced Practice Nurse

Julie Hart , PA-C

Physician Assistant

NPI 1003867342

Physician Assistant (Certified)

Barbara Wolfson , LCPC

Counselor

NPI 1003900739

Licensed Clinical Professional Counselor

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active February 06, 2015

NPI status registered as active in NPPES database

📍

Updated Business Mailing Address February 06, 2015

Registered at 1025 S 6TH ST, SPRINGFIELD, IL 627032403 (Tel: 2175287541)

📍

Updated Practice Location February 06, 2015

Registered at 800 N 1ST ST, SPRINGFIELD, IL 627023719 (Tel: 2175287541)

👤

Provider Name / Credentials Updated February 06, 2015

Recorded as ROBERT TRAPP, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 06, 2015

Internal Medicine (License #036054588 in IL)

🟢

Initial NPI Registration & Enumeration November 16, 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: 1841363751

Entity Type:

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

Enumeration Date: November 16, 2006

Last Update: May 19, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1025 S 6th St

Springfield, IL 627032403

Phone: 2175287541

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.