DAVID HENRI CHANSOLME MD
NPI 1457343402
Internal Medicine - Infectious Disease in Oklahoma City, OK

Q: What is David Chansolme's NPI number?

The NPI number for David Chansolme is 1457343402. It was assigned to this individual provider in the NPPES registry on August 16, 2005.

Q: What is David Chansolme's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Q: When was this NPI record last updated?

The NPPES record for David Chansolme was last updated on February 4, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 August 16, 2005PECOS EnrolledAccepts Medicare Assignment

87.78/100

CMS Quality Rating

4221 S WESTERN AVE, #4010, OKLAHOMA CITY, OK 73109(405) 644-6464(405) 644-6465 Get Directions Write a Review

NPPES record last updated: February 4, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About David Henri Chansolme Md NPPES

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

DAVID HENRI CHANSOLME MD (NPI 1457343402) is an individual infectious disease provider in Oklahoma City, Oklahoma, licensed in Oklahoma (23723) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Norman Regional, and is a graduate of University Of Oklahoma College Of Medicine (1997).

NPPES Registry Identity

NPI1457343402

Entity TypeIndividualMale

Primary Taxonomy207RI0200X

Provider Legal NameDAVID HENRI CHANSOLMECredential: MD

Location Address4221 S WESTERN AVE, #4010Oklahoma City, OK 73109-3447

Mailing AddressPo Box 720486Norman, OK 73070-4357 · (405) 292-5500 · Fax (405) 292-5505

Phone(405) 644-6464

Fax(405) 644-6465

Sole ProprietorYes

Medical School CMSUniversity Of Oklahoma College Of MedicineGraduated 1997

Enumeration DateAugust 16, 2005

Last NPPES UpdateFebruary 4, 2015

✔ NPI 1457343402 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in OK · 23723

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

4221 S WESTERN AVE, Oklahoma City, OK 73109

Open in Google Maps ↗

Other Identifiers 4

OtherP00174725OK · Railroad Medicare

Medicare UPINH03796

Medicaid200033350AOK

Medicare ID-Type Unspecified248421101OK

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 from Superior HealthPlan 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

David Henri Chansolme 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 ID1557331782

PECOS Enrollment IDI20040729000007, I20160523001971

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 Reassignments

Medicare enrollment records show David Chansolme reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Idcokc PLLC

Same address

Infusion Therapy

4221 S WESTERN AVE STE 4010
Oklahoma City, OK 73109

Reassigned Medicare billing, Oklahoma enrollment
4 clinicians in this Medicare group

NPI 1851078059 (405) 644-6464

David H Chansolme MD PC

0.2 mi

Infectious Disease

4221 S WESTERN AVE, SUITE 4010
Oklahoma City, OK 73109

Reassigned Medicare billing, Oklahoma enrollment
4 clinicians in this Medicare group

NPI 1245440056 (405) 644-6464

Chickasaw Nation Division Of Health

31 mi

Primary Care

1438 HARDCASTLE BLVD
Purcell, OK 73080

Reassigned Medicare billing, Texas enrollment
Medicare enrollment name: Chickasaw Nation Division Of Health Chickasaw Nation Medical Center
324 clinicians in this Medicare group

NPI 1982764395 (405) 527-4700

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 19

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, daptomycin, 1 mg J0878

Daptomycin is an antibiotic injection used to treat severe bacterial infections. It works by stopping bacteria from growing and multiplying. The 1 mg dosage refers to the amount of daptomycin in each injection. It's administered by healthcare professionals.

350,763 services35 patients

Injection, ceftriaxone sodium, per 250 mg J0696

Ceftriaxone sodium is an antibiotic injection used to treat a variety of bacterial infections. Each injection contains 250 mg of the medicine. It works by stopping the growth of bacteria in your body.

1,208 services16 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.

817 services60 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

788 services328 patients

Injection, ertapenem sodium, 500 mg J1335

Ertapenem sodium is a potent antibiotic administered via injection to treat a variety of serious bacterial infections. The 500 mg dosage helps your body fight off these bacteria effectively. It's given by a healthcare professional, often in a hospital setting.

626 services23 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.

478 services295 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

370 services129 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

288 services244 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

181 services57 patients

Infusion into a vein for therapy, prevention, or diagnosis, each additional hour 96366

This procedure involves delivering medication, fluids, or nutrients directly into your vein. This is done to treat, prevent, or diagnose various conditions. Each additional hour refers to the extended time you may need to receive these substances for optimal results.

133 services16 patients

Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow G0181

This service involves a physician overseeing your care while you receive Medicare-covered services from a home health agency. The care you're receiving is complex and involves various disciplines. The physician isn't physically present but regularly supervises your treatment to ensure optimal health outcomes.

59 services32 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

54 services36 patients

Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and G0180

This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.

41 services39 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.

34 services23 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.

34 services34 patients

Injection, alteplase recombinant, 1 mg J2997

Alteplase recombinant is a medication given by injection. It's a clot-busting drug used to treat conditions like strokes or heart attacks by dissolving blood clots that block blood flow. The dose is typically 1 mg. It's crucial to administer it quickly after symptoms appear.

32 services11 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

29 services27 patients

Insertion of tube for infusion with imaging guidance and review by radiologist, patient 5 years or older 36573

This procedure involves placing a tube into a vein for medication or fluid delivery. Imaging guidance helps ensure correct placement, while a radiologist reviews the process for safety. It's suitable for patients aged 5 and above.

24 services21 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

16 services16 patients

Hospital Affiliations CMS Care Compare 5

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

Norman Regional

Acute Care Hospitals · Norman, OK

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number370008

Location3300 Healthplex PkwyNorman, OK 73072 · Cleveland County

Emergency services Birthing friendly

Integris Baptist Medical Center, Inc

Acute Care Hospitals · Oklahoma City, OK

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number370028

Location3300 Northwest ExpresswayOklahoma City, OK 73112 · Oklahoma County

Emergency services Birthing friendly

Comanche County Memorial Hospital

Acute Care Hospitals · Lawton, OK

1/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number370056

Location3401 West Gore BlvdLawton, OK 73505 · Comanche County

Emergency services Birthing friendly

Integris Southwest Medical Center

Acute Care Hospitals · Oklahoma City, OK

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number370106

Location4401 South Western AvenueOklahoma City, OK 73109 · Oklahoma County

Emergency services Birthing friendly

Community Hospital, LLC

Acute Care Hospitals · Oklahoma City, OK

5/5 CMS rating

OwnershipPhysician

CMS Certification Number370203

Location3100 Southwest 89th StreetOklahoma City, OK 73159 · Oklahoma County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73109 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

$123.06 typical visit price

range $53.00 – $162.61

Typical copayment $30.76 (range $13.25 – $40.65)

Most-billed visit code 99204

Established Patient

$94.27 typical visit price

range $16.68 – $132.40

Typical copayment $23.56 (range $4.17 – $33.10)

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.

87.78/100

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

Scored as part of a group practice

Quality

100

Improvement Activities

Cost

35.98

Referred Medical Equipment & Supplies CMS DME claims

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

Trapeze bar, heavy duty, for patient weight capacity greater than 250 pounds, free standing, complete with grab bar E0912

DME-Hospital Beds · category DB000N

1 supplier11 claims11 services$25.12 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.

FAZAL AKBAR ALI MD

Internal Medicine (Nephrology)

4221 S WESTERN AVE, SUITE 5020
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 644-5428

LANE E. TINSLEY, MD, PLLC

Psychiatry & Neurology (Neurology)

4221 S WESTERN AVE, SUITE 5000
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 644-5160

TODD CLAPP MD

Internal Medicine

4221 S WESTERN AVE, SUITE 3030
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7650

JOHN BARGHOLS MD

Psychiatry & Neurology (Neurology)

4221 S WESTERN AVE, SUITE 5000
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 644-5160

MICHAEL MORGAN MD

Family Medicine

4221 S WESTERN AVE, SUITE 3030
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7650

JOSHUA KERSHEN MD PC

Psychiatry & Neurology (Neurology)

4221 S WESTERN AVE, 5000
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 644-5160

SHIRIN N MOHAMMAD MD

Internal Medicine

4221 S WESTERN AVE, SUITE 3030
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7650

CHARLES MORGAN MD PC

Psychiatry & Neurology (Neurology)

4221 S WESTERN AVE, SUITE 5000
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 644-5160

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 David Chansolme's NPI number?

The NPI number for David Chansolme is 1457343402. It was assigned to this individual provider in the NPPES registry on August 16, 2005.

Where is David Chansolme located?

David Chansolme practices at 4221 S Western Ave #4010, Oklahoma City, OK 73109. The listed phone number is (405) 644-6464.

What is David Chansolme's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is David Chansolme enrolled in Medicare?

Yes. David Chansolme 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 organizations bill Medicare for David Chansolme's services?

According to the CMS Revalidation Reassignment List (October 2026 release), David Chansolme reassigns Medicare benefits to 3 organizations: Idcokc PLLC (Oklahoma City, OK), David H Chansolme MD PC (Oklahoma City, OK) and Chickasaw Nation Division Of Health (Purcell, OK). Each 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 David Chansolme's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does David Chansolme accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list David Chansolme 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 David Chansolme affiliated with any hospitals?

According to CMS data, David Chansolme is affiliated with Norman Regional, Integris Baptist Medical Center, Inc, Comanche County Memorial Hospital, Integris Southwest Medical Center and Community Hospital, LLC.

When was this NPI record last updated?

The NPPES record for David Chansolme was last updated on February 4, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.