NPPES file of Aug 9, 2026

Jon-Davy Palmer, M.D.

Hospitalist Physician · Houston, TX

Jon-Davy Palmer, M.D. is a hospitalist physician with a practice address in Houston, Texas, and NPI 1861874000, issued on Jun 24, 2015. Check the license (Texas S3037, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1861874000
Name
Jon-Davy Palmer
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
S3037 TX
35134223 OH
Self-reported in NPPES; status is on the state search
Practice location
1635 North Loop W, Houston, TX 77008
Phone
(713) 867-2066
Enumerated
Jun 24, 2015
Record last updated
Sep 19, 2024
Medicare enrollment
Enrolled (PECOS I20200108001594); accepts Medicare assignment
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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8 nearest hospitalist physician records → All 1,587 in Texas → Look up another NPI →

Also registered at 1635 North Loop W

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

  1. Mustafa Abdulrahman, MBCHBHospitalist Physician1730615873
  2. Ronke Alo, M.DHospitalist Physician1982136800
  3. Miriam Anemelu, M.DHospitalist Physician1669712980
  4. Charles Ardoin, M.D.Family Medicine Physician1972635274
  5. Patience Asu, PHARMDPharmacist1346177938
  6. Mulikat Babatunde-LayeniFamily Nurse Practitioner1780221374

Verify Jon-Davy Palmer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S3037    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 Texas license search

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31% fewer Medicare Part D claims than the average hospitalist physician in 2024

359 Medicare Part D claims for 184 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 19 claims were for opioids.

  1. Jon-Davy Palmer359
  2. Specialty average521

Most prescribed

  1. Amoxicillin-Clavulanate Potass20 claims
  2. Carvedilol20 claims
  3. Cefdinir20 claims
  4. Prednisone18 claims
  5. Eliquis13 claims
  6. Nifedipine Er13 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.

Industry payments in 2024: $130.70

1 payment: food and beverage; the largest payer was Medtronic, Inc. The 7,324 providers of this specialty with any payment received $494.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jon-Davy Palmer$130.70
  2. Specialty average$494.84

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

Bills Medicare through 2 group practices

  1. Houston Methodist Specialty PhysiciansHouston, TX
  2. Tmh Physician Associates PLLCHouston, TX

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

Jon-Davy Palmer among 1,587 hospitalist physician records in Texas

Jon-Davy Palmer, M.D. is one of 1,587 hospitalist physician records with a practice address in Texas. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 52% of them.

  • NPI issued2015 · 52% of these records are older, 42% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2015 · median 2013 among the 1,298 with a school on file
  • Record last updated2024 · 25% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Texas

There are 1,587 hospitalist physician records in Texas.

All 1,587 in Texas → Every provider in Houston → Hospitalist Physician nationwide →

The 8 hospitalist physician records with the nearest ZIP codes

  1. Miriam Anemelu, M.DHouston, TX 770081669712980
  2. Deepthi Bollineni, M.D.Houston, TX 770081730337320
  3. Anju Chacko, M.DHouston, TX 770081316120900
  4. Chandrasekhara Durgampudi, M.D.Houston, TX 770081447441167
  5. Jatinder Hothi, M.D.Houston, TX 770081598079659
  6. Jafar Imanpour, M.D.Houston, TX 770081881844470
  7. Hamidreza Iranmanesh, MDHouston, TX 770081710189097
  8. John Kelly, MDHouston, TX 770081437146370

Common questions

What is Jon-Davy Palmer, M.D.'s NPI number?

Jon-Davy Palmer, M.D.'s National Provider Identifier (NPI) is 1861874000, issued on Jun 24, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Jon-Davy Palmer, M.D. located?

The NPPES record lists a practice address at 1635 North Loop W, Houston, TX, 77008. Phone: (713) 867-2066. Providers update this record themselves, so call before visiting.

How can I verify Jon-Davy Palmer, M.D.'s license?

NPPES lists Texas license number S3037, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jon-Davy Palmer, M.D. prescribe under Medicare Part D?

In 2024, Jon-Davy Palmer, M.D. had 359 Medicare Part D claims for 184 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.