NPPES file of Aug 9, 2026

Yogeshwaran Krishnakumar, MD

Internal Medicine Physician · Tacoma, WA

Yogeshwaran Krishnakumar, MD is an internal medicine physician with a practice address in Tacoma, Washington, and NPI 1902538879, issued on Jun 28, 2022. Check the license (Washington MD61634529, as entered in NPPES) on the Washington Medical Commission; 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
1902538879
Name
Yogeshwaran Krishnakumar
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD61634529 WA
Self-reported in NPPES; status is on the state search
Practice location
315 Martin Luther King JR Way, Tacoma, WA 98405
Phone
(253) 403-1000
Enumerated
Jun 28, 2022
Record last updated
Aug 18, 2025
Medicare enrollment
Enrolled (PECOS I20250729002290); 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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Also registered at 315 Martin Luther King JR Way

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

  1. Neilan John Acaso, PHD, APRN, FNP-CCritical Care Medicine Registered Nurse1851266654
  2. Ammara AftabInternal Medicine Physician1447038823
  3. Hamza Aftab, MDInternal Medicine Physician1689294175
  4. Majeed Al-Mateen, MDPediatrics Physician1134144157
  5. Mario Alinea, MDFamily Medicine Physician1093810459
  6. Bethany Allen, CCCAudiologist1629195144

Verify Yogeshwaran Krishnakumar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD61634529
    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 Washington license search

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90% fewer Medicare Part D claims than the average internal medicine physician in 2024

330 Medicare Part D claims for 65 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Yogeshwaran Krishnakumar330
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium40 claims
  2. Amlodipine Besylate35 claims
  3. Lisinopril12 claims
  4. Metformin Hcl12 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. South Sound Inpatient Physicians PLLCTacoma, WA

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

Yogeshwaran Krishnakumar among 3,079 internal medicine physician records in Washington

Yogeshwaran Krishnakumar, MD is one of 3,079 internal medicine physician records with a practice address in Washington. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.

  • NPI issued2022 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2020 · median 2006 among the 1,852 with a school on file
  • Record last updated2025 · 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 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

262 internal medicine physician records list a practice address in Tacoma

They are 262 of the 13,715 NPPES records with a practice address in Tacoma, and 3,079 internal medicine physician records in Washington.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Richard Bradford, MDTacoma, WA 984051285695379
  2. William Brand, MDTacoma, WA 984051093744716
  3. James Buttitta, MDTacoma, WA 984051376572214
  4. Imelda De Villa, M.D.Tacoma, WA 984051457399370
  5. Ellen Hardin, MDTacoma, WA 984051730112921
  6. Reid Holtzclaw-Swan, MDTacoma, WA 984051992782288
  7. Jeffrey Hooper, D.O.Tacoma, WA 984051083653539
  8. William Lee, MDTacoma, WA 984051285626325

Common questions

What is Yogeshwaran Krishnakumar, MD's NPI number?

Yogeshwaran Krishnakumar, MD's National Provider Identifier (NPI) is 1902538879, issued on Jun 28, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Yogeshwaran Krishnakumar, MD located?

The NPPES record lists a practice address at 315 Martin Luther King JR Way, Tacoma, WA, 98405. Phone: (253) 403-1000. Providers update this record themselves, so call before visiting.

How can I verify Yogeshwaran Krishnakumar, MD's license?

NPPES lists Washington license number MD61634529, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Yogeshwaran Krishnakumar, MD prescribe under Medicare Part D?

In 2024, Yogeshwaran Krishnakumar, MD had 330 Medicare Part D claims for 65 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.