Active NPI 1992814909 Individual Practitioner Male Practitioner

Dr. Joshua T Calvert , MD

Internal Medicine • Tulsa, OK

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Joshua Calvert, MD is a certified Internal Medicine practicing in Tulsa, OK. With approximately 25 years of clinical experience since graduating from University Of Oklahoma College Of Medicine in 2001, Dr. Calvert delivers high-quality medical care to the local community at 1705 E 19TH ST STE 302.

Dr. Calvert maintains professional affiliations with Usacs Observation Medicine Services Of Oklahoma, Llc, Usacs Critical Care Medicine Of Oklahoma, Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include critical care, first, subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with moderate level of medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1705 E 19th St Ste 302

Tulsa, OK 741045410

Telephone 9187487585

Fax 9188748753

Medicare Profile & Education

Medical School

University Of Oklahoma College Of Medicine

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Tulsa, OK

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

25 Yrs +5.0 yrs vs City Avg

City Avg: 20.0 Yrs

State Avg: 26.0 Yrs

Regional Practice Density

326 Specialists

Practicing in Tulsa, OK (1179 Statewide)

Telehealth Adoption Rate

19.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

87.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Calvert (25 Years) 25 Yrs

Tulsa Specialty Average (20.0 Years) 20.0 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
99291 Critical care, first 30-74 minutes	502	218	$1626.39	$197.98
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	186	123	$763.05	$111.01
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	55	41	$523.81	$73.43
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	47	47	$1481.07	$159.56
99239 Hospital discharge day management, more than 30 minutes	24	24	$787.27	$106.67
99292 Critical care, each additional 30 minutes	23	17	$771.00	$98.77
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	13	13	$643.08	$77.55
36800 Insertion of tube connecting vein to vein for hemodialysis	12	12	$865.00	$110.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	311	130	$1534.00	$206.06
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	176	95	$718.00	$113.68
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	91	60	$500.00	$75.62
99239 Hospital discharge day management, more than 30 minutes	40	39	$737.00	$109.84
99292 Critical care, each additional 30 minutes	31	22	$771.00	$103.45
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	29	29	$1389.00	$165.13

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	311	141	$1500.01	$210.83
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	260	135	$687.11	$98.21
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	96	67	$474.48	$68.50
99239 Hospital discharge day management, more than 30 minutes	22	21	$737.00	$100.41
99292 Critical care, each additional 30 minutes	21	17	$746.48	$105.89
31500 Emergent insertion of breathing tube into windpipe cartilage using an endoscope	15	14	$914.40	$138.08
36800 Insertion of tube connecting vein to vein for hemodialysis	14	14	$804.29	$118.59
99238 Hospital discharge day management, 30 minutes or less	11	11	$471.82	$68.84
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	11	11	$1301.09	$190.47
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	11	11	$604.64	$82.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	535	171	$216.00	$99.83
99291 Critical care, first 30-74 minutes	99	71	$653.00	$214.31
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	83	53	$150.00	$69.52
31500 Emergent insertion of breathing tube into windpipe cartilage using an endoscope	26	26	$319.00	$140.17
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	22	22	$630.00	$81.86
99238 Hospital discharge day management, 30 minutes or less	22	22	$150.00	$69.40
36800 Insertion of tube connecting vein to vein for hemodialysis	19	15	$440.00	$120.15
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	15	15	$422.00	$193.75
99292 Critical care, each additional 30 minutes	12	12	$256.00	$107.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	412	198	$216.00	$101.85
99291 Critical care, first 30-74 minutes	234	131	$653.00	$220.24
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	219	137	$150.00	$69.22
31500 Emergent insertion of breathing tube into windpipe cartilage using an endoscope	49	48	$319.00	$145.66
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	42	41	$630.00	$86.39
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	22	22	$422.00	$200.30
99292 Critical care, each additional 30 minutes	19	18	$256.00	$111.47
36620 Insertion of artery tube for blood sampling or infusion through skin	18	18	$117.00	$45.39
99238 Hospital discharge day management, 30 minutes or less	14	14	$150.00	$71.33
36800 Insertion of tube connecting vein to vein for hemodialysis	14	14	$440.00	$123.96
92950 Manual attempt to restore blood circulation and breathing	13	12	$639.00	$178.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	273	167	$217.60	$99.64
99291 Critical care, first 30-74 minutes	239	135	$653.00	$211.95
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	160	108	$150.41	$70.28
31500 Emergent insertion of breathing tube into windpipe cartilage using an endoscope	42	40	$319.00	$142.61
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	37	36	$630.00	$85.58
36620 Insertion of artery tube for blood sampling or infusion through skin	16	16	$117.00	$44.99
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$422.00	$197.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	346	158	$653.00	$209.52
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	224	139	$217.95	$98.69
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	153	107	$150.00	$69.89
31500 Emergent insertion of breathing tube into windpipe cartilage using an endoscope	24	23	$319.00	$140.51
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	20	20	$422.00	$187.08
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	13	13	$630.00	$96.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99291 Critical care, first 30-74 minutes	313	183	$653.00	$209.42
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	133	85	$216.00	$96.18
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	117	88	$154.30	$67.80
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	22	20	$630.00	$113.59
99292 Critical care, each additional 30 minutes	20	19	$256.00	$100.51
31500 Emergent insertion of breathing tube into windpipe cartilage using an endoscope	18	17	$319.00	$139.50
36620 Insertion of artery tube for blood sampling or infusion through skin	13	13	$117.00	$50.71

Medical Specialties & State Licenses

CMS Verified: 2025-07-16

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OK 25602

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospitalist

NUCC Taxonomy Code: 208M00000X

State License WA MD00042970

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Hospitalist

NUCC Taxonomy Code: 208M00000X

State License OK 25602

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

200109790A (OK)

Commercial Insurance / Payer ID Railroad Medicare

P00117240

Hospital & Practice Group Affiliations

Usacs Observation Medicine Services Of Oklahoma, Llc

6161 S Yale Ave, Tulsa, OK 741361902

Usacs Critical Care Medicine Of Oklahoma, Llc

1923 S Utica Ave, Tulsa, OK 741046520

Phone: 9187443131

Usacs Observation Medicine Services Of Oklahoma, Llc

300 Rockefeller Dr, Muskogee, OK 744015075

Phone: 9186842101

Usacs Observation Medicine Services Of Oklahoma, Llc

1923 S Utica Ave, Tulsa, OK 741046520

Phone: 9187443131

Usacs Critical Care Medicine Of Oklahoma, Llc

1000 W Boise Cir, Broken Arrow, OK 740124900

Phone: 9189948000

Practice Associates & Co-Workers

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

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Doctor of Medicine (M.D.)

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Doctor of Medicine (M.D.)

Dr. Patrick Neff , DO

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Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active October 31, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location October 31, 2012

Registered at 1705 E 19TH ST STE 302, TULSA, OK 741045410 (Tel: 9187487585)

📍

Updated Business Mailing Address October 31, 2012

Registered at 1705 E 19TH ST STE 302, TULSA, OK 741045410 (Tel: 9187487585)

👤

Provider Name / Credentials Updated October 31, 2012

Recorded as JOSHUA CALVERT, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 31, 2012

Hospitalist (License #25602 in OK)

🟢

Initial NPI Registration & Enumeration August 30, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1992814909

Entity Type:

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

Enumeration Date: August 30, 2006

Last Update: July 16, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1705 E 19th St Ste 302

Tulsa, OK 741045410

Phone: 9187487585

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.