Doctor profile · Federal record

Dr. Robert Hartley, M.D.

Nephrology Physician (CMS: Nephrology) · Springfield, OR

  • NPI 1659766350
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1077 Gateway Loop
Springfield, OR 974771114
(541) 485-6478
fax (541) 485-0452
Mailing address
3355 Riverbend Dr Ste 200
Springfield, OR 974778800

Credentials & registration

NPPES · NUCC
NPI registered
March 2015 — 11 yrs on file
Profile last updated
September 19, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Oregon #MD197826
Medicaid
OR #500780144

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659766350. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,319
Distinct HCPCS
10
Medicare allowed
$183,614
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 262 172 $99
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 156 39 $345
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 155 82 $74
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 134 20 $47
99215 Established patient office or other outpatient visit, 40-54 minutes 99 74 $124
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 95 16 $48
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 89 56 $113
99205 New patient office or other outpatient visit, 60-74 minutes 77 77 $209
99458 Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 57 15 $38
90966 Home dialysis services per month (20 years or older) 54 17 $292

In context: peer comparison

Among 5 peers in Springfield Nephrology Physician, average services per provider: 135. This provider delivers 9.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Amgen INC. 1 $20.89

By nature of payment

Food and Beverage
$21

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,040
Patients
694
Total drug cost
$119,069
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 414 148 $4,013
Lisinopril Generic 219 83 $2,286
Losartan Potassium Generic 219 72 $5,229
Hydrochlorothiazide Generic 196 75 $1,310
Torsemide Generic 149 49 $3,967
Calcitriol Generic 139 43 $2,954
Carvedilol Generic 130 42 $1,808
Farxiga (Dapagliflozin Propanediol) Brand 108 24 $87,111
Allopurinol Generic 106 28 $2,517
Chlorthalidone Generic 103 34 $1,968

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Hartley's medical specialty?
Dr. Robert Hartley practices Nephrology Physician in Springfield, OR.
Where does Dr. Robert Hartley practice?
Dr. Robert Hartley practices at 1077 Gateway Loop, Springfield, OR 974771114. Office phone: 5414856478.
What is Dr. Robert Hartley's NPI?
Dr. Robert Hartley's National Provider Identifier (NPI) is 1659766350, issued by NPPES.
Does Dr. Robert Hartley accept Medicare assignment?
Yes. Dr. Robert Hartley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Hartley commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.