NPPES file of Aug 9, 2026

Julio Pablo Ruiz, M.D.

Nephrology Physician · Memphis, TN

Julio Pablo Ruiz, M.D. is a nephrology physician with a practice address in Memphis, Tennessee, and NPI 1629047600, issued on Mar 14, 2006. Check the license (Tennessee 25900, as entered in NPPES) on the Tennessee Board of Medical Examiners; 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
1629047600
Name
Julio Pablo Ruiz
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
25900 TN
E0222 AR
14580 MS
Self-reported in NPPES; status is on the state search
Practice location
6490 Mount Moriah Road Ext, Memphis, TN 38115
Phone
(901) 565-0244
Enumerated
Mar 14, 2006
Record last updated
Aug 11, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(901) 565-0616
Medicaid IDs
052203 TN
0120636 MS
3086649 TN
125721001 AR
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 6490 Mount Moriah Road Ext

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

  1. James Angell, ANPAdult Health Nurse Practitioner1184788572
  2. Bernadette Deogaygay, M.D.Nephrology Physician1750350757
  3. Patrick Kulubya, M.D.Nephrology Physician1720057714
  4. Konrad Stepniakowski, MDSpecialist1518900257

Verify Julio Pablo Ruiz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license 25900
    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 Tennessee 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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96% fewer Medicare Part D claims than the average nephrology physician in 2024

56 Medicare Part D claims for 23 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.

  1. Julio Ruiz56
  2. Specialty average1,465

Most prescribed

  1. Velphoro19 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 MIPS final score for 2023 (Medicare payment program): 21.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score0.0
  2. Costout of 100 · 30%72.4
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

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

Industry payments in 2024: $3.08

1 payment: education; the largest payer was Travere Therapeutics, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Julio Ruiz$3.08
  2. Specialty average$3,091.37

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

Julio Pablo Ruiz among 266 nephrology physician records in Tennessee

Julio Pablo Ruiz, M.D. is one of 266 nephrology physician records with a practice address in Tennessee. 79% 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 23% of them.

  • NPI issued2006 · 23% of these records are older, 49% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2010 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Tennessee

There are 266 nephrology physician records in Tennessee.

The 8 nephrology physician records with the nearest ZIP codes

  1. Bernadette Deogaygay, M.D.Memphis, TN 381151750350757
  2. Darryl Elefan, M.D.Memphis, TN 381151891927182
  3. Jacinto Hernandez, M.D.Memphis, TN 381151285603233
  4. Naing Htike, M.D.Memphis, TN 381151891020871
  5. Patrick Kulubya, M.D.Memphis, TN 381151720057714
  6. Abhishek Patel, M.D.Memphis, TN 381151992019129
  7. Athip Vatanapradith, MDMemphis, TN 381151992202899
  8. Tameez Din, M.D.Memphis, TN 381191972592749

Common questions

What is Julio Pablo Ruiz, M.D.'s NPI number?

Julio Pablo Ruiz, M.D.'s National Provider Identifier (NPI) is 1629047600, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Julio Pablo Ruiz, M.D. located?

The NPPES record lists a practice address at 6490 Mount Moriah Road Ext, Memphis, TN, 38115. Phone: (901) 565-0244. Providers update this record themselves, so call before visiting.

How can I verify Julio Pablo Ruiz, M.D.'s license?

NPPES lists Tennessee license number 25900, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Julio Pablo Ruiz, M.D. prescribe under Medicare Part D?

In 2024, Julio Pablo Ruiz, M.D. had 56 Medicare Part D claims for 23 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.

What is Julio Pablo Ruiz, M.D.'s MIPS final score?

The 2023 MIPS final score is 21.7 of 100. 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.