NPPES file of Aug 9, 2026

David Henri Chansolme, MD

Infectious Disease Physician · Oklahoma City, OK

David Henri Chansolme, MD is an infectious disease physician with a practice address in Oklahoma City, Oklahoma, and NPI 1457343402, issued on Aug 16, 2005. Check the license (Oklahoma 23723, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457343402
Name
David Henri Chansolme
Credential
MD
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
23723 OK
Self-reported in NPPES; status is on the state search
Practice location
4221 S Western Ave, Oklahoma City, OK 73109
Phone
(405) 644-6464
Enumerated
Aug 16, 2005
Record last updated
Feb 4, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(405) 644-6465
Medicaid ID
200033350A OK
Medicare enrollment
Enrolled (PECOS I20040729000007); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 1997
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4221 S Western Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Fazal Ali, MDNephrology Physician1003956285
  2. Christopher Baranano, MDOtolaryngology Physician1245449552
  3. John Barghols, MDNeurology Physician1033479761
  4. Rebecca Barrett, MDFamily Medicine Physician1194720359
  5. John Carey, MDSurgery Physician1659347391
  6. Todd Clapp, MDInternal Medicine Physician1013958321

Verify David Henri Chansolme in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 23723
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oklahoma license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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5.6 times the Medicare Part D claims of the average infectious disease physician in 2024

3,868 Medicare Part D claims for 432 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. David Chansolme3,868
  2. Specialty average689

Most prescribed

  1. Daptomycin412 claims
  2. Doxycycline Hyclate345 claims
  3. Sulfamethoxazole-Trimethoprim335 claims
  4. Biktarvy251 claims
  5. Vancomycin Hcl220 claims
  6. Ceftriaxone180 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 87.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%36.0
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $616.22

25 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Chansolme$616.22
  2. Specialty average$4,362.19

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Idcokc PLLCOklahoma City, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

David Henri Chansolme among 65 infectious disease physician records in Oklahoma

David Henri Chansolme, MD is one of 65 infectious disease physician records with a practice address in Oklahoma. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 83% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1997 · median 2003 among the 38 with a school on file
  • Record last updated2015 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Oklahoma

There are 65 infectious disease physician records in Oklahoma.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Miranda McGhee, MDOklahoma City, OK 731091538547336
  2. Andrea Scott, D.O.Oklahoma City, OK 731091346406899
  3. Clifford Wlodaver, MDMidwest City, OK 731101689638975
  4. Aline Brown, MDOklahoma City, OK 731121871594879
  5. Jane Hudson, MDOklahoma City, OK 731121225095862
  6. Vadakepat Ramgopal, MDOklahoma City, OK 731121215938691
  7. Nelson Agudelo-Higuita, MDOklahoma City, OK 731041194920074
  8. Maria Alkozah, MD, MPHOklahoma City, OK 731041235755109

Common questions

What is David Henri Chansolme, MD's NPI number?

David Henri Chansolme, MD's National Provider Identifier (NPI) is 1457343402, issued on Aug 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is David Henri Chansolme, MD located?

The NPPES record lists a practice address at 4221 S Western Ave, Oklahoma City, OK, 73109. Phone: (405) 644-6464. Providers update this record themselves, so call before visiting.

How can I verify David Henri Chansolme, MD's license?

NPPES lists Oklahoma license number 23723, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does David Henri Chansolme, MD prescribe under Medicare Part D?

In 2024, David Henri Chansolme, MD had 3,868 Medicare Part D claims for 432 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.

What is David Henri Chansolme, MD's MIPS final score?

The 2023 MIPS final score is 87.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.