Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. James Timothy Phoenix , MD

Internal Medicine โ€ข Tulsa, OK

Active NPI 1649311309 Individual Practitioner Male Practitioner
Practice location in NPPES

7912 E 31st Ct Ste 200
Tulsa, OK 741451334

Call 9187438200 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

7912 E 31st Ct Ste 200

Tulsa, OK 741451334

Telephone 9187438200
Fax 9187438609
Organization at the Same NPPES Address or Phone
National Family Medical Associates, Llc Facility NPI 1477287720

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Medicare patients

432 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $76,044 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $47,272 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

19,962 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$699,125 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $37.08 across 2 records.

By nature of payment

  • Food and Beverage: $37.08 across 2 records.

Reporting-company totals

  • Pharmacosmos Therapeutics Inc.: $22.94 across 1 record.
  • Smith+Nephew, Inc.: $14.14 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

NPI first issued

2007

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Phoenix has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Phoenix as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Tulsa and Oklahoma

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 75% of clinicians listed under Internal Medicine in Tulsa, OK (2024, 194 clinicians with data). Median for this group: 685. Middle half: 397 to 1,284.

More Medicare Part B services than 70% of clinicians listed under Internal Medicine in Oklahoma (2024, 607 clinicians with data). Median for this group: 780. Middle half: 366 to 1,551.

Medicare-allowed amount

Close to the middle for clinicians listed under Internal Medicine in Tulsa, OK (2024, 194 clinicians with data). Median for this group: $66,697. Middle half: $40,970 to $101,737.

Close to the middle for clinicians listed under Internal Medicine in Oklahoma (2024, 607 clinicians with data). Median for this group: $72,331. Middle half: $34,507 to $122,067.

Paid by Medicare

Close to the middle for clinicians listed under Internal Medicine in Tulsa, OK (2024, 194 clinicians with data). Median for this group: $50,104. Middle half: $28,373 to $78,916.

Close to the middle for clinicians listed under Internal Medicine in Oklahoma (2024, 607 clinicians with data). Median for this group: $54,347. Middle half: $25,281 to $94,209.

Medicare Part D prescriptions

More Part D prescriptions than 85% of clinicians listed under Internal Medicine in Tulsa, OK (2024, 194 clinicians with data). Median for this group: 607. Middle half: 91 to 5,793.

More Part D prescriptions than 85% of clinicians listed under Internal Medicine in Oklahoma (2024, 658 clinicians with data). Median for this group: 590. Middle half: 88 to 5,705.

Part D drug cost

A higher Part D drug cost than 75% of clinicians listed under Internal Medicine in Tulsa, OK (2024, 194 clinicians with data). Median for this group: $85,547. Middle half: $3,473 to $654,695.

A higher Part D drug cost than 80% of clinicians listed under Internal Medicine in Oklahoma (2024, 658 clinicians with data). Median for this group: $71,971. Middle half: $1,880 to $562,379.

307 active clinicians are listed under Internal Medicine with a practice address in Tulsa, OK (1,118 in Oklahoma).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Tulsa

19.5% of these 307 clinicians have the CMS telehealth indicator.

68.7% of these 307 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): fewer than 11 records totaling $37.08.

Manufacturer Payment Nature Product Type Amount ($)
Pharmacosmos Therapeutics Inc.
Food and Beverage
In-kind items and services
MONOFERRIC General $22.94
Smith+Nephew, Inc.
Food and Beverage
In-kind items and services
COLLAGENASE SANTYL General $14.14

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code 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
345 290 $238.88 $104.22
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
156 133 $35.00 $13.46
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
147 127 $174.75 $83.37
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
98 98 $239.36 $61.95
99497 Advance care planning, first 30 minutes
95 95 $195.00 $26.80
93793 Anticoagulant management of patient taking warfarin
78 15 $26.00 $10.54
G0444 Annual depression screening, 5 to 15 minutes
77 77 $38.16 $17.12
83036 Hemoglobin a1c level
69 62 $30.42 $9.52
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg
62 11 $7.13 $0.99
36415 Insertion of needle into vein for collection of blood sample
41 40 $17.07 $8.65
80053 Blood test, comprehensive group of blood chemicals
28 28 $36.00 $10.35
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
24 24 $389.75 $155.83
96372 Injection of drug or substance under skin or into muscle
23 17 $40.74 $13.18
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
18 18 $31.11 $7.61
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit
18 18 $352.00 $114.64
G0008 Administration of influenza virus vaccine
16 16 $33.44 $25.54
99495 Transitional care management services for problem of at least moderate complexity
15 14 $338.00 $131.78
90653 Influenza vaccine, inactivated
13 13 $167.00 $81.82
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use
12 12 $364.58 $285.19
G0009 Administration of pneumococcal vaccine
12 12 $33.25 $29.46
80061 Blood test, lipids (cholesterol and triglycerides)
11 11 $37.18 $13.12

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Atorvastatin Calcium Atorvastatin Calcium 508 41,126 $11,265.09 229
Amlodipine Besylate Amlodipine Besylate 451 34,468 $4,523.47 182
Levothyroxine Sodium Levothyroxine Sodium 362 26,469 $2,848.88 145
Lisinopril Lisinopril 306 25,689 $3,119.70 149
Losartan Potassium Losartan Potassium 277 21,373 $3,199.73 111
Gabapentin Gabapentin 222 11,264 $3,612.78 85
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 217 5,635 $5,729.77 90
Tramadol Hcl Tramadol Hcl 207 4,920 $1,641.22 64
Hydrochlorothiazide Hydrochlorothiazide 201 14,887 $821.06 95
Omeprazole Omeprazole 196 15,021 $2,937.38 80
Rosuvastatin Calcium Rosuvastatin Calcium 196 15,320 $9,641.06 80
Metoprolol Succinate Metoprolol Succinate 190 13,828 $4,314.25 76
Metformin Hcl Metformin Hcl 187 14,513 $2,239.59 82
Tamsulosin Hcl Tamsulosin Hcl 179 11,544 $3,422.86 61
Pantoprazole Sodium Pantoprazole Sodium 163 9,570 $2,997.92 61
Simvastatin Simvastatin 153 11,176 $1,778.07 62
Furosemide Furosemide 147 9,514 $792.45 59
Metoprolol Tartrate Metoprolol Tartrate 144 9,811 $1,281.95 49
Albuterol Sulfate Hfa Albuterol Sulfate 141 5,205 $3,345.48 49
Eliquis Apixaban 139 5,844 $109,971.64 30
Alprazolam Alprazolam 137 4,371 $885.61 42
Potassium Chloride Potassium Chloride 130 8,532 $2,885.99 49
Alendronate Sodium Alendronate Sodium 127 9,563 $1,798.63 55
Trazodone Hcl Trazodone Hcl 126 7,439 $1,139.65 45
Zolpidem Tartrate Zolpidem Tartrate 125 4,220 $699.83 39

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2024-07-24
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES OK 23972

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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Oklahoma State Board of Medical Licensure.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
20011074A (OK)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - INTERNAL MEDICINE

Medicare Enrollment ID

I20070720000234

Enrollment State Jurisdiction

OK

PECOS Control ID

1557462546

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

22 listed
NPI 1184614919

Doctor of Osteopathic Medicine (D.O.)

NPI 1619243888

Doctor of Osteopathic Medicine (D.O.)

Dr. Jon Calvert , MD

Obstetrics & Gynecology

NPI 1033181920

Doctor of Medicine (M.D.)

NPI 1427081520

Doctor of Osteopathic Medicine (D.O.)

NPI 1730440603

Doctor of Medicine (M.D.)

NPI 1548224710

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

8 Historical Events
๐Ÿ“
Updated Practice Location July 24, 2024

Registered at 7912 E 31ST CT STE 200, TULSA, OK 741451334 (Tel: 9187438200)

๐Ÿ“
Updated Business Mailing Address July 24, 2024

Registered at 601 S HARBOUR ISLAND BLVD STE 200, TAMPA, FL 336025925 (Tel: 8134445838)

โœ…
NPI Profile Active December 13, 2012

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) December 13, 2012

Registered at 1919 S WHEELING AVE, SUITE 200, TULSA, OK 741045638 (Tel: 9187487600)

๐Ÿ“
Business Mailing Address (Initial Record) December 13, 2012

Registered at 1919 S WHEELING AVE, SUITE 200, TULSA, OK 741045638 (Tel: 9187487600)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) December 13, 2012

Recorded as JAMES PHOENIX, MD

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) December 13, 2012

Internal Medicine (license number reported to NPPES: OK 23972)

๐ŸŸข
Initial NPI Registration & Enumeration February 08, 2007

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1649311309
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 08, 2007
Last Update: July 24, 2024
Sole Proprietor: No

Other Internal Medicine Providers in Tulsa

All Internal Medicine Providers in Tulsa

Mailing Address

601 S Harbour Island Blvd Ste 200

Tampa, FL 336025925

Phone: 8134445838

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.