NPPES file of Aug 9, 2026

Swapna Nonesupplied Chennareddygari, MBBS

Internal Medicine Physician · Milwaukie, OR

Swapna Nonesupplied Chennareddygari, MBBS is an internal medicine physician with a practice address in Milwaukie, Oregon, and NPI 1558565150, issued on Jun 14, 2007. Check the license on the Oregon 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
1558565150
Name
Swapna Nonesupplied Chennareddygari
Credential
MBBS
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
N1584 TX
47611 CO
Self-reported in NPPES; status is on the state search
Practice location
4560 SE International Way Ste 100, Milwaukie, OR 97222
Phone
(971) 206-5179
Enumerated
Jun 14, 2007
Record last updated
Aug 10, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20101126000012); 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 4560 SE International Way Ste 100

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

  1. Joshua AlcarazPhysical Therapist1659095891
  2. Megan Alexander, DPTPhysical Therapist1497376230
  3. Aliah Alsarraf, M.ASpeech-Language Pathologist1861017600
  4. Anthony Anderson, LMP,PTAMassage Therapist1922108992
  5. Monick AndersonOccupational Therapist1184343949
  6. Jared ApplebyPhysical Therapy Assistant1871158535

Verify Swapna Nonesupplied Chennareddygari in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical BoardCheck 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 Oregon 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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53% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,502 Medicare Part D claims for 74 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Swapna Chennareddygari1,502
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium121 claims
  2. Eliquis93 claims
  3. Furosemide77 claims
  4. Potassium Chloride65 claims
  5. Gabapentin60 claims
  6. Clopidogrel55 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. Daiya Healthcare PLLCPortland, OR

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

Swapna Nonesupplied Chennareddygari among 2,116 internal medicine physician records in Oregon

Swapna Nonesupplied Chennareddygari, MBBS is one of 2,116 internal medicine physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 45% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2000 · median 2008 among the 1,232 with a school on file
  • Record last updated2020 · 58% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 internal medicine physician records list a practice address in Milwaukie

They are 22 of the 1,998 NPPES records with a practice address in Milwaukie, and 2,116 internal medicine physician records in Oregon.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Rhonda Brown, MDMilwaukie, OR 972221083935787
  2. Gregory Camp, MDMilwaukie, OR 972221912122698
  3. Stacie Carney, MDMilwaukie, OR 972221154527042
  4. Deborah Frost, MDMilwaukie, OR 972221427003888
  5. Lisa Joyner, M.D.Milwaukie, OR 972221821216508
  6. David Maslen, MDMilwaukie, OR 972221033192521
  7. Dennis Mayer, MDMilwaukie, OR 972221235112723
  8. Petra Niemann, MDMilwaukie, OR 972221538115613

Common questions

What is Swapna Nonesupplied Chennareddygari, MBBS's NPI number?

Swapna Nonesupplied Chennareddygari, MBBS's National Provider Identifier (NPI) is 1558565150, issued on Jun 14, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Swapna Nonesupplied Chennareddygari, MBBS located?

The NPPES record lists a practice address at 4560 SE International Way Ste 100, Milwaukie, OR, 97222. Phone: (971) 206-5179. Providers update this record themselves, so call before visiting.

How can I verify Swapna Nonesupplied Chennareddygari, MBBS's license?

Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Swapna Nonesupplied Chennareddygari, MBBS prescribe under Medicare Part D?

In 2024, Swapna Nonesupplied Chennareddygari, MBBS had 1,502 Medicare Part D claims for 74 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.