DR. MARK S BOX MD
NPI 1477604817
Internal Medicine - Rheumatology in Kansas City, MO

Q: What is Mark Box's NPI number?

The NPI number for Mark Box is 1477604817. It was assigned to this individual provider in the NPPES registry on January 14, 2007.

Q: What is Mark Box's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Q: When was this NPI record last updated?

The NPPES record for Mark Box was last updated on March 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 14, 2007PECOS EnrolledAccepts Medicare Assignment

84.69/100

CMS Quality Rating

1010 CARONDELET DR, SUITE 224A, KANSAS CITY, MO 64114(913) 563-6644(816) 943-6122 Get Directions Write a Review

NPPES record last updated: March 22, 2021. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Mar 22, 2021, Nov 4, 2016 (2 updates tracked since 2016).

On this page

About Dr. Mark S Box Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARK S BOX MD (NPI 1477604817) is an individual rheumatology provider in Kansas City, Missouri, licensed in Missouri (R1J62) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with University Of Kansas Hospital, and is a graduate of University Of Missouri, Columbia School Of Medicine (1987).

NPPES Registry Identity

NPI1477604817

Entity TypeIndividualMale

Primary Taxonomy207RR0500X

Provider Legal NameDR. MARK S BOXCredential: MD

Location Address1010 CARONDELET DR, SUITE 224AKansas City, MO 64114-4859

Mailing Address12639 Old Tesson Rd, Suite 100Saint Louis, MO 63128-2786 · (913) 563-6644 · Fax (816) 943-6122

Phone(913) 563-6644

Fax(816) 943-6122

Sole ProprietorNo

Medical School CMSUniversity Of Missouri, Columbia School Of MedicineGraduated 1987

Enumeration DateJanuary 14, 2007

Last NPPES UpdateMarch 22, 20212 updates tracked since enumeration

NPPES CertifiedMarch 22, 2021

✔ NPI 1477604817 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians

Taxonomy Code207RR0500X

Licenses✔ Licensed in MO · R1J62✔ Licensed in KS · 04-26764

Definition

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.

1010 CARONDELET DR, Kansas City, MO 64114

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Mark S Box Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1557448594

PECOS Enrollment IDI20080401000839, I20120424000383

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Mark Box reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Signature Medical Group Of Kc, P.A.

2.3 mi

Orthopaedic Surgery

10701 NALL AVE, SUITE 200
Overland Park, KS 66211

Reassigned Medicare billing, Kansas and Missouri enrollments
Medicare enrollment name: Signature Medical Group Of Kc PA
19 clinicians in this Medicare group

NPI 1992087266 (913) 381-5225

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 26

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, tocilizumab, 1 mg J3262

Tocilizumab is a medication administered via injection. It's used to treat certain conditions like rheumatoid arthritis by reducing inflammation in the body. It works by blocking a substance in the body that leads to inflammation.

54,442 services17 patients

Injection, golimumab, 1 mg, for intravenous use J1602

Golimumab is a medication given through an IV (a small tube in your vein). It helps to reduce inflammation and pain by blocking a protein in your body that causes inflammation. It's often used to treat conditions like rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis.

40,304 services52 patients

Injection, denosumab, 1 mg J0897

Denosumab is a medication given via injection to strengthen your bones. It works by slowing down the cells that break down bone, improving bone density and reducing the risk of fractures. It's often used for osteoporosis treatment.

11,161 services109 patients

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) J0129

Abatacept is a medication administered via injection under a doctor's supervision. It's used to treat conditions like rheumatoid arthritis by moderating the immune system. This code applies when the doctor administers the drug, not for self-administration.

10,327 services16 patients

Injection, infliximab, excludes biosimilar, 10 mg J1745

Infliximab is a medication given via injection to treat certain autoimmune conditions. It works by blocking the action of a substance in your body that causes inflammation. Each dose is based on your medical condition and response to treatment.

4,790 services19 patients

Injection, rituximab, 10 mg J9312

Rituximab is a medication given via injection. It's used to treat certain types of cancer and autoimmune diseases. The 10 mg dosage refers to the amount of the drug in the injection. It works by targeting and destroying specific cells, helping your body's immune system.

3,802 services11 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

1,184 services451 patients

Administration of chemotherapy into vein, 1 hour or less 96413

Chemotherapy is a treatment that uses drugs to destroy cancer cells. When administered into a vein, it's often through an IV. This procedure usually lasts 1 hour or less. You may feel a slight pinch as the needle is inserted, but it's generally painless.

718 services113 patients

Infusion, normal saline solution, 250 cc J7050

An infusion of normal saline solution, 250 cc, involves administering a sterile saltwater solution into your body through a vein, usually in your arm. This helps to replenish fluids, maintain hydration, and balance electrolytes in your body.

684 services119 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

601 services205 patients

Administration of chemotherapy into vein, each additional hour 96415

Chemotherapy is a treatment method that uses drugs to destroy cancer cells. The drugs are administered into a vein, usually in the arm. Each additional hour of chemotherapy allows for more of the medication to enter your bloodstream to fight against the cancer cells.

231 services35 patients

Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle 96401

This procedure involves giving anti-cancer drugs, which don't contain hormones, into the muscle or under the skin. These drugs help to stop the growth of cancer cells. The process is usually quick and done by a healthcare professional.

219 services114 patients

Injection of drug or substance into vein 96374

This procedure involves introducing a medication or substance directly into your vein using a syringe. It's a quick and efficient way to deliver treatment throughout your body. You might feel a small prick when the needle enters. It's generally safe and effective.

171 services51 patients

Injection, zoledronic acid, 1 mg J3489

Zoledronic acid is a medication given via injection to strengthen bones. It's often used in patients with osteoporosis or certain types of cancer. The injection helps reduce the risk of fractures and other bone complications.

100 services20 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

89 services54 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

86 services86 patients

Influenza vaccine split virus, preservative free 90662

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

82 services82 patients

Dxa bone density measurement of hip, pelvis, spine 77080

A DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.

70 services70 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

62 services24 patients

Injection, diphenhydramine hcl, up to 50 mg J1200

Diphenhydramine HCL injection is a medicine given to alleviate symptoms of allergies, colds, or hay fever. It can also help with motion sickness and certain symptoms of Parkinson's disease. Up to 50 mg may be administered depending on your condition.

48 services12 patients

Injection, methylprednisolone sodium succinate, up to 125 mg J2930

Methylprednisolone sodium succinate is a steroid medication injected into a muscle or vein. It helps reduce inflammation and immune response. It's used for various conditions like allergies, arthritis, breathing problems, or skin diseases. It's important to follow your doctor's instructions.

43 services27 patients

Infusion, normal saline solution, sterile (500 ml = 1 unit) J7040

An infusion of a normal saline solution is a common medical procedure. Sterile saline (salt water) is administered into your bloodstream via a drip. This helps to maintain fluid balance in your body, especially when you're unable to drink enough liquids.

43 services15 patients

Injection, methylprednisolone acetate, 80 mg J1040

Methylprednisolone acetate is a strong anti-inflammatory medication. It is often given as an 80 mg injection to reduce inflammation and pain. It's commonly used for conditions like arthritis, allergic disorders, or other inflammatory diseases.

31 services26 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

23 services17 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

22 services22 patients

X-ray of lower and sacral spine, 2-3 views 72100

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

11 services11 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Kansas Hospital

Acute Care Hospitals · Kansas City, KS

5/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number170040

Location4000 Cambridge StreetKansas City, KS 66160 · Wyandotte County

Emergency services Birthing friendly

Bates County Memorial Hospital

Acute Care Hospitals · Butler, MO

OwnershipGovernment - Local

CMS Certification Number260034

Location615 W Nursery StButler, MO 64730 · Bates County

Emergency services

St Joseph Medical Center

Acute Care Hospitals · Kansas City, MO

3/5 CMS rating

OwnershipProprietary

CMS Certification Number260085

Location1000 Carondelet DrKansas City, MO 64114 · Jackson County

Emergency services

St Lukes Hospital Of Kansas City

Acute Care Hospitals · Kansas City, MO

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260138

Location4401 Wornall RoadKansas City, MO 64111 · Jackson County

Emergency services Birthing friendly

Golden Valley Memorial Hospital

Acute Care Hospitals · Clinton, MO

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number260175

Location1600 N 2nd StClinton, MO 64735 · Henry County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 64114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$127.61 typical visit price

range $55.29 – $168.52

Typical copayment $31.90 (range $13.82 – $42.13)

Most-billed visit code 99204

Established Patient

$97.82 typical visit price

range $17.60 – $137.20

Typical copayment $24.45 (range $4.40 – $34.30)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84.69/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

72.17

Promoting Interoperability

100

Improvement Activities

Reported Quality Measures

Closing the Referral Loop: Receipt of Specialist Report

70%66 patients4/55-star benchmark: 87%

Controlling High Blood Pressure

88%369 patients4/55-star benchmark: 91%

Documentation of Current Medications in the Medical Record

83%4,588 patients4/55-star benchmark: 100%

Falls: Screening for Future Fall Risk

90%763 patients4/55-star benchmark: 100%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

98%1,499 patients4/55-star benchmark: 100%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Patients combinedPopulations: 92% · 1,358 patients

Patients screened: 94% · 1,358 patients

73%82 patients3/55-star benchmark: 100%

Provide Patients Electronic Access to Their Health Information

84%1,000 patients3/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

1 supplier12 claims12 services$69.39 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

1 supplier12 claims12 services$32.54 avg. paid by Medicare

Power wheelchair, group 2 standard, captains chair, patient weight capacity up to and including 300 pounds K0823

DME-Wheelchairs · category DD009N

2 suppliers16 claims16 services$96.36 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KRISHNA L SCHMIDT PA

Physician Assistant

1010 CARONDELET DR, SUITE 125
KANSAS CITY, MO 64114

Jackson County (816) 942-1150

MICHAEL BARNTHOUSE MD PC

Obstetrics & Gynecology (Gynecology)

1010 CARONDELET DR, STE 328
KANSAS CITY, MO 64114

Jackson County (816) 941-0700

RANCE MCCLAIN D.O.

Family Medicine

1010 CARONDELET DR, SUITE #220
KANSAS CITY, MO 64114

Jackson County (816) 941-1600

REGAN BOYER

Chiropractor

1010 CARONDELET DR, SUITE 204
KANSAS CITY, MO 64114

Jackson County (816) 384-2300

DR. MARCY STITES PH.D.

Psychologist

1010 CARONDELET DR, SUITE 412
KANSAS CITY, MO 64114

Jackson County (913) 956-1852

INTERNAL MEDICINE AND RHEUMATOLOGY ASSOCIATES,P.C.

Internal Medicine (Rheumatology)

1010 CARONDELET DR, SUITE 224A
KANSAS CITY, MO 64114

Jackson County (816) 943-0706

BRIGHT HORIZONS COUNSELING LLC

Clinic/Center (Mental Health (Including Community Mental Health Center))

1010 CARONDELET DR, 405
KANSAS CITY, MO 64114

Jackson County (913) 730-7367

DR. MARK ALAN GREEN DPM

Podiatrist (Foot & Ankle Surgery)

1010 CARONDELET DR, SUITE 301
KANSAS CITY, MO 64114

Jackson County (816) 943-1111

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Box's NPI number?

The NPI number for Mark Box is 1477604817. It was assigned to this individual provider in the NPPES registry on January 14, 2007.

Where is Mark Box located?

Mark Box practices at 1010 Carondelet Dr Suite 224A, Kansas City, MO 64114. The listed phone number is (913) 563-6644.

What is Mark Box's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Mark Box enrolled in Medicare?

Yes. Mark Box is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Mark Box's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Box reassigns Medicare benefits to Signature Medical Group Of Kc, P.A. (Overland Park, KS). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mark Box's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mark Box accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter of Oklahoma and Ambetter of Tennessee and 3 other insurers list Mark Box as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Mark Box affiliated with any hospitals?

According to CMS data, Mark Box is affiliated with University Of Kansas Hospital, Bates County Memorial Hospital, St Joseph Medical Center, St Lukes Hospital Of Kansas City and Golden Valley Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Mark Box was last updated on March 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.