NPPES file of Aug 9, 2026

Sulabha Chaganaboyana, M.D.

Family Medicine Physician · Caldwell, ID

Sulabha Chaganaboyana, M.D. is a family medicine physician with a practice address in Caldwell, Idaho, and NPI 1659668218, issued on Jul 5, 2011. Check the license (Idaho M13891, as entered in NPPES) on the Idaho Board of Medicine; 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
1659668218
Name
Sulabha Chaganaboyana
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
M13891 ID
94-07773 KS
26025 WV
Self-reported in NPPES; status is on the state search
Practice location
315 E Elm St # 201, Caldwell, ID 83605
Phone
(208) 514-2528
Enumerated
Jul 5, 2011
Record last updated
Oct 21, 2025
Fax
(208) 375-2217
Medicare enrollment
Enrolled (PECOS I20141226000000); 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 E Elm St # 201

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

  1. Mark Berger, NPFamily Nurse Practitioner1023471000
  2. Jessica Blancett, DOFamily Medicine Physician1144077520
  3. Kayla Brooking, DOFamily Medicine Physician1679365993
  4. Taylor Garcia, FNP-CNurse Practitioner1497579049
  5. Hailey Graviet, MDFamily Medicine Physician1164121356
  6. Joseph Holmstead, MDFamily Medicine Physician1295580587

Verify Sulabha Chaganaboyana in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license M13891
    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 Idaho 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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87% fewer Medicare Part D claims than the average family medicine physician in 2024

453 Medicare Part D claims for 52 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Sulabha Chaganaboyana453
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium40 claims
  2. Atorvastatin Calcium29 claims
  3. Potassium Chloride22 claims
  4. Hydrochlorothiazide20 claims
  5. Lisinopril18 claims
  6. Omeprazole14 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 2 group practices

  1. Full Circle Health IncMeridian, ID
  2. Health West IncPocatello, ID

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

Sulabha Chaganaboyana among 1,316 family medicine physician records in Idaho

Sulabha Chaganaboyana, M.D. is one of 1,316 family medicine physician records with a practice address in Idaho. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 56% of them.

  • NPI issued2011 · 56% of these records are older, 42% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2003 · median 2009 among the 793 with a school on file
  • Record last updated2025 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

44 family medicine physician records list a practice address in Caldwell

They are 44 of the 736 NPPES records with a practice address in Caldwell, and 1,316 family medicine physician records in Idaho.

The 8 family medicine physician records with the nearest ZIP codes

  1. Richard Augustus, MDCaldwell, ID 836051699717793
  2. Kevin Chicoine, MDCaldwell, ID 836051730121740
  3. Derek Hamblin, M.D.Caldwell, ID 836051790713204
  4. Brandon Isaacs, DOCaldwell, ID 836051801833645
  5. Lisa Koltes, MDCaldwell, ID 836051780626127
  6. Stacy Lamers, DOCaldwell, ID 836051003867094
  7. Paul McConnel, MDCaldwell, ID 836051407876071
  8. Travis Page, D.O.Caldwell, ID 836051396760385

Common questions

What is Sulabha Chaganaboyana, M.D.'s NPI number?

Sulabha Chaganaboyana, M.D.'s National Provider Identifier (NPI) is 1659668218, issued on Jul 5, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Sulabha Chaganaboyana, M.D. located?

The NPPES record lists a practice address at 315 E Elm St # 201, Caldwell, ID, 83605. Phone: (208) 514-2528. Providers update this record themselves, so call before visiting.

How can I verify Sulabha Chaganaboyana, M.D.'s license?

NPPES lists Idaho license number M13891, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sulabha Chaganaboyana, M.D. prescribe under Medicare Part D?

In 2024, Sulabha Chaganaboyana, M.D. had 453 Medicare Part D claims for 52 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.