NPPES file of Aug 9, 2026

Julie Ann Tan Linatoc, MD

Nephrology Physician · Sioux Falls, SD

Julie Ann Tan Linatoc, MD is a nephrology physician with a practice address in Sioux Falls, South Dakota, and NPI 1265680466, issued on Sep 3, 2008. Check the license (South Dakota 8525, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; 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
1265680466
Name
Julie Ann Tan Linatoc
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
8525 SD
0116022281 VA
Self-reported in NPPES; status is on the state search
Practice location
1315 S Cliff Ave, Sioux Falls, SD 57105
Phone
(605) 322-5800
Enumerated
Sep 3, 2008
Record last updated
Oct 16, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicaid ID
6008330 SD
Medicare enrollment
Enrolled (PECOS I20130528000379); accepts Medicare assignment
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 1315 S Cliff Ave

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

  1. Ronald Auvenshine, DOTransplant Surgery Physician1962601120
  2. Melanie FullerPhysical Therapist1447764402
  3. James Furry, PA-CPhysician Assistant1417497793
  4. Alyssa Gramstad, FNP-BCFamily Nurse Practitioner1972244382
  5. Emilee Haraldson, NPFamily Nurse Practitioner1821733668
  6. Sydney HortonOccupational Therapist1487168068

Verify Julie Ann Tan Linatoc in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
    Search for license 8525
    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 South Dakota license search

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1% fewer Medicare Part D claims than the average nephrology physician in 2024

1,456 Medicare Part D claims for 194 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Julie Ann Linatoc1,456
  2. Specialty average1,465

Most prescribed

  1. Furosemide180 claims
  2. Amlodipine Besylate169 claims
  3. Calcitriol162 claims
  4. Doxazosin Mesylate120 claims
  5. Carvedilol119 claims
  6. Losartan Potassium101 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.

Bills Medicare through one group practice

  1. Avera MckennanSioux Falls, SD

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

Julie Ann Tan Linatoc among 26 nephrology physician records in South Dakota

Julie Ann Tan Linatoc, MD is one of 26 nephrology physician records with a practice address in South Dakota. 96% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 73% of them.

  • NPI issued2008 · 73% of these records are older, 19% newer
  • In a Medicare fileYes · 96% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2004 · median 2002 among the 21 with a school on file
  • Record last updated2018 · 65% 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 South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in South Dakota

There are 26 nephrology physician records in South Dakota.

The 8 nephrology physician records with the nearest ZIP codes

  1. Dana Brandys, D.O.Sioux Falls, SD 571051336339357
  2. Erin Greer, M.D.Sioux Falls, SD 571051780662437
  3. Lu Huber, MDSioux Falls, SD 571051629278759
  4. David Kovaleski, M.D.Sioux Falls, SD 571051902872674
  5. Christina Lankhorst, MDSioux Falls, SD 571051134336340
  6. Kevin Marquez, M.D.Sioux Falls, SD 571051205179470
  7. Tina Melanson, M.D.Sioux Falls, SD 571051437125119
  8. Ismail OmranSioux Falls, SD 571051023539590

Common questions

What is Julie Ann Tan Linatoc, MD's NPI number?

Julie Ann Tan Linatoc, MD's National Provider Identifier (NPI) is 1265680466, issued on Sep 3, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Julie Ann Tan Linatoc, MD located?

The NPPES record lists a practice address at 1315 S Cliff Ave, Sioux Falls, SD, 57105. Phone: (605) 322-5800. Providers update this record themselves, so call before visiting.

How can I verify Julie Ann Tan Linatoc, MD's license?

NPPES lists South Dakota license number 8525, as entered by the provider. Search the South Dakota Board of Medical and Osteopathic Examiners at https://www.sdbmoe.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Julie Ann Tan Linatoc, MD prescribe under Medicare Part D?

In 2024, Julie Ann Tan Linatoc, MD had 1,456 Medicare Part D claims for 194 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.

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.