NPPES file of Aug 9, 2026

Richard Alan Nathan, D.O.

Infectious Disease Physician · Idaho Falls, ID

Richard Alan Nathan, D.O. is an infectious disease physician with a practice address in Idaho Falls, Idaho, and NPI 1942229570, issued on Jul 18, 2006. Check the license (Idaho O-301, 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
1942229570
Name
Richard Alan Nathan
Credential
D.O.
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
O-301 ID
Self-reported in NPPES; status is on the state search
Practice location
3614 Washington Pkwy, Idaho Falls, ID 83404
Phone
(208) 535-8400
Enumerated
Jul 18, 2006
Record last updated
Oct 5, 2022
Fax
(208) 535-8409
Medicaid ID
806522000 ID
Medicare enrollment
Enrolled (PECOS I20071211000689); accepts Medicare assignment
Medical or professional school
New York College Of Osteo Medicine Of New York Institute Of Technology, 1992
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 3614 Washington Pkwy

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

  1. Noah BernalMedical Physician Assistant1003461401
  2. Martha Buitrago, MDInfectious Disease Physician1356349492
  3. Shelley Davis, P.A.-CMedical Physician Assistant1235568742
  4. Melissa Kelly, FNPFamily Nurse Practitioner1235594177
  5. Flint Packer, D.O.Family Medicine Physician1932259892
  6. Cali Perez-Verdia, FNP-BCSports Medicine (Family Medicine) Physician1316607864

Verify Richard Alan Nathan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license O-301
    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

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28% fewer Medicare Part D claims than the average infectious disease physician in 2024

493 Medicare Part D claims for 123 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Richard Nathan493
  2. Specialty average689

Most prescribed

  1. Daptomycin54 claims
  2. Sulfamethoxazole-Trimethoprim52 claims
  3. Sodium Chloride47 claims
  4. Fluconazole38 claims
  5. Nitrofurantoin Mono-Macro36 claims
  6. Cephalexin33 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.

Industry payments in 2024: $132.52

6 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Richard Nathan$132.52
  2. Specialty average$4,362.19

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

Bills Medicare through one group practice

  1. Idaho Falls Infectious Diseases, PLLCIdaho Falls, ID

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

Richard Alan Nathan among 29 infectious disease physician records in Idaho

Richard Alan Nathan, D.O. is one of 29 infectious disease physician records with a practice address in Idaho. 83% 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 14% of them.

  • NPI issued2006 · 14% of these records are older, 45% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1992 · median 2002 among the 20 with a school on file
  • Record last updated2022 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Idaho

There are 29 infectious disease physician records in Idaho.

The 8 infectious disease physician records with the nearest ZIP codes

  1. John Bagwell, M.D.Idaho Falls, ID 834041598783128
  2. Martha Buitrago, MDIdaho Falls, ID 834041356349492
  3. David Pombo, M.D.Idaho Falls, ID 834041588720783
  4. Joyce Sanchez, M.D.Idaho Falls, ID 834041952503781
  5. David Souvenir, M.D.Lewiston, ID 835011023026457
  6. Sugat Patel, M.D.Nampa, ID 836871518947233
  7. Christine Hahn, M.D.Boise, ID 837021174781959
  8. Sharon Oster, MDBoise, ID 837021528076643

Common questions

What is Richard Alan Nathan, D.O.'s NPI number?

Richard Alan Nathan, D.O.'s National Provider Identifier (NPI) is 1942229570, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard Alan Nathan, D.O. located?

The NPPES record lists a practice address at 3614 Washington Pkwy, Idaho Falls, ID, 83404. Phone: (208) 535-8400. Providers update this record themselves, so call before visiting.

How can I verify Richard Alan Nathan, D.O.'s license?

NPPES lists Idaho license number O-301, 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 Richard Alan Nathan, D.O. prescribe under Medicare Part D?

In 2024, Richard Alan Nathan, D.O. had 493 Medicare Part D claims for 123 beneficiaries; the average among infectious disease physician prescribers was 689. 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.