NPPES file of Aug 9, 2026

Robert Carlos Hartley, M.D.

Nephrology Physician · Springfield, OR

Robert Carlos Hartley, M.D. is a nephrology physician with a practice address in Springfield, Oregon, and NPI 1659766350, issued on Mar 31, 2015. Check the license (Oregon MD197826, as entered in NPPES) 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
1659766350
Name
Robert Carlos Hartley
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
MD197826 OR
Self-reported in NPPES; status is on the state search
Practice location
1077 Gateway Loop, Springfield, OR 97477
Phone
(541) 485-6478
Enumerated
Mar 31, 2015
Record last updated
Sep 19, 2023
Fax
(541) 485-0452
Medicaid ID
500780144 OR
Medicare enrollment
Enrolled (PECOS I20201027001651); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 2015
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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8 nearest nephrology physician records → All 136 in Oregon → Look up another NPI →

Also registered at 1077 Gateway Loop

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

  1. Lucy BartonPhysician Assistant1730593542
  2. Michael Donnan, MDNephrology Physician1326380841
  3. Amanda Jura, DNP-FNPFamily Nurse Practitioner1073324034
  4. Jennifer McKinney, PAPhysician Assistant1598151730
  5. Pranav Prakash, MDNephrology Physician1275108953
  6. Sri Abirami SelvamNephrology Physician1467035147

Verify Robert Carlos Hartley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD197826    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 Oregon license search

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2.4 times the Medicare Part D claims of the average nephrology physician in 2024

3,541 Medicare Part D claims for 611 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Robert Hartley3,541
  2. Specialty average1,465

Most prescribed

  1. Amlodipine Besylate525 claims
  2. Losartan Potassium295 claims
  3. Lisinopril273 claims
  4. Hydrochlorothiazide234 claims
  5. Calcitriol183 claims
  6. Carvedilol162 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: $20.89

1 payment: food and beverage; the largest payer was Amgen Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Hartley$20.89
  2. Specialty average$3,091.37

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. Eugene Springfield Nephrology Associates PCSpringfield, OR

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

Robert Carlos Hartley among 136 nephrology physician records in Oregon

Robert Carlos Hartley, M.D. is one of 136 nephrology physician records with a practice address in Oregon. 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 2015, is newer than 85% of them.

  • NPI issued2015 · 85% of these records are older, 14% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2015 · median 2003 among the 92 with a school on file
  • Record last updated2023 · 40% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Oregon

There are 136 nephrology physician records in Oregon.

All 136 in Oregon → Every provider in Springfield → Nephrology Physician nationwide →

The 8 nephrology physician records with the nearest ZIP codes

  1. Michael Donnan, MDSpringfield, OR 974771326380841
  2. Mary Labib, MDSpringfield, OR 974771588862817
  3. Michael Mallea, M.D.Springfield, OR 974771043235377
  4. Ramesh Marahatta, MDSpringfield, OR 974771679700280
  5. Pranav Prakash, MDSpringfield, OR 974771275108953
  6. Shalin Sanghvi, M.D.Springfield, OR 974771366490914
  7. Sri Abirami SelvamSpringfield, OR 974771467035147
  8. Anjali Gupta, MDRoseburg, OR 974711104074715

Common questions

What is Robert Carlos Hartley, M.D.'s NPI number?

Robert Carlos Hartley, M.D.'s National Provider Identifier (NPI) is 1659766350, issued on Mar 31, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Robert Carlos Hartley, M.D. located?

The NPPES record lists a practice address at 1077 Gateway Loop, Springfield, OR, 97477. Phone: (541) 485-6478. Providers update this record themselves, so call before visiting.

How can I verify Robert Carlos Hartley, M.D.'s license?

NPPES lists Oregon license number MD197826, as entered by the provider. 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 Robert Carlos Hartley, M.D. prescribe under Medicare Part D?

In 2024, Robert Carlos Hartley, M.D. had 3,541 Medicare Part D claims for 611 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.