Jonathan Constantino Delos Reyes, MD
Rheumatology Physician · Denton, TX
Jonathan Constantino Delos Reyes, MD is a rheumatology physician with a practice address in Denton, Texas, and NPI 1780633255, issued on May 10, 2006. Check the license (Texas K8112, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jonathan Constantino Delos Reyes
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- K8112 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4308 Mesa Dr, Denton, TX 76207
- Phone
- (940) 565-0600
- Enumerated
- May 10, 2006
- Record last updated
- Oct 31, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (940) 565-1538
- Medicare enrollment
- Enrolled (PECOS I20040107000589); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 545 in Texas → Look up another NPI →
Also registered at 4308 Mesa Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carly Berterman, LPCProfessional Counselor1265367445
- Alejandra DerbignyPhysician Assistant1619749553
- Sonja Estep, APRN,MS,CS,CPNPPediatric Nurse Practitioner1952478034
- Laurie Mottl, PA-CMedical Physician Assistant1336267012
- Jennifer Nuspel, F.N.PFamily Nurse Practitioner1093176174
- Veronica Teran, CPNPPediatric Nurse Practitioner1043565815
Verify Jonathan Constantino Delos Reyes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K8112Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% fewer Medicare Part D claims than the average rheumatology physician in 2024
1,442 Medicare Part D claims for 262 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D.
Most prescribed
- Methotrexate235 claims
- Duloxetine Hcl141 claims
- Prednisone137 claims
- Hydroxychloroquine Sulfate124 claims
- Meloxicam88 claims
- Alendronate Sodium80 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): 76 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,277.37
95 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 4,486 providers of this specialty with any payment received $8,538.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- American Arthritis And Rheumatology Associates-TX PLLCDenton, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan Constantino Delos Reyes among 545 rheumatology physician records in Texas
Jonathan Constantino Delos Reyes, MD is one of 545 rheumatology physician records with a practice address in Texas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 58% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1990 · median 2004 among the 417 with a school on file
- Record last updated2007 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Texas
There are 545 rheumatology physician records in Texas.
All 545 in Texas → Every provider in Denton → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Awilda Luciano, M.D.Denton, TX 762011023212990
- Padmapriya Sivaraman, M.D.North Richland Hills, TX 761821699070391
- Arshad Mustafa, M.D.Decatur, TX 762341740254499
- Priyanka Jalandhara, MDFort Worth, TX 761771821222084
- Rajni Kalagate, M.D.Fort Worth, TX 761331164636072
- Dan Axthelm, M.D.Fort Worth, TX 761321417905225
- Richard Pena, M.D.Wichita Falls, TX 763011275597304
- Shariq Chudhri, D.O.Fort Worth, TX 761091710277751
Common questions
What is Jonathan Constantino Delos Reyes, MD's NPI number?
Jonathan Constantino Delos Reyes, MD's National Provider Identifier (NPI) is 1780633255, issued on May 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Constantino Delos Reyes, MD located?
The NPPES record lists a practice address at 4308 Mesa Dr, Denton, TX, 76207. Phone: (940) 565-0600. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Constantino Delos Reyes, MD's license?
NPPES lists Texas license number K8112, 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 Jonathan Constantino Delos Reyes, MD prescribe under Medicare Part D?
In 2024, Jonathan Constantino Delos Reyes, MD had 1,442 Medicare Part D claims for 262 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Jonathan Constantino Delos Reyes, MD's MIPS final score?
The 2023 MIPS final score is 76 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.