Doctor profile · Federal record

Dr. Paul Sacks, M.D.

Nephrology Physician (CMS: Nephrology) · Phoenix, AZ

  • NPI 1255334892
  • Accepts Medicare
  • 44 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9100 N 2Nd St, Suite 221
Phoenix, AZ 850202446
(602) 943-1231
fax (602) 395-9574
Mailing address
6622 N. 91St Ave.,, Suite 220
Glendale, AZ 85305

Credentials & registration

NPPES · NUCC
NPI registered
May 2005 — 21 yrs on file
Profile last updated
September 28, 2017
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Arizona #17673
Medicaid
AZ #276221

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255334892. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,817
Distinct HCPCS
10
Medicare allowed
$163,972
HCPCS Description Services Patients Avg allowed
J0885 Injection, epoetin alfa, (for non-esrd use), 1000 units 690 13 $8
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 392 175 $117
99214 Established patient office or other outpatient visit, 30-39 minutes 193 129 $106
99215 Established patient office or other outpatient visit, 40-54 minutes 138 81 $140
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 105 19 $312
99213 Established patient office or other outpatient visit, 20-29 minutes 105 84 $76
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 79 75 $167
99291 Critical care, first 30-74 minutes 26 25 $210
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 24 14 $273
99205 New patient office or other outpatient visit, 60-74 minutes 23 23 $217

In context: peer comparison

Among 25 peers in Phoenix Nephrology Physician, average services per provider: 153. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,308
Transactions
80
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 13 $365.81
Mallinckrodt Hospital Products INC. 9 $288.71
Ardelyx, INC. 9 $177.89
Otsuka America Pharmaceutical, INC. 11 $177.23
Boehringer Ingelheim Pharmaceuticals, INC. 7 $159.29
Travere Therapeutics, INC. 9 $157.50
Alexion Pharmaceuticals, INC. 3 $155.13
Nevro Corp. 1 $146.71
Baxter Healthcare 1 $127.51
Amgen INC. 4 $62.07
Calliditas Therapeutics US INC. 3 $61.93
Alnylam Pharmaceuticals INC. 3 $61.10
Ani Pharmaceuticals, INC. 3 $60.52
Akebia Therapeutics INC 2 $55.22
Daiichi Sankyo INC. 2 $52.28

By nature of payment

Food and Beverage
$2,305
Education
$3

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,619
Patients
430
Total drug cost
$250,993
Drug Type Claims Patients Total cost
Farxiga (Dapagliflozin Propanediol) Brand 221 43 $190,269
Losartan Potassium Generic 205 57 $1,740
Amlodipine Besylate Generic 170 45 $1,023
Lisinopril Generic 151 42 $1,140
Furosemide Generic 122 37 $923
Hydralazine Hcl Generic 121 30 $2,246
Chlorthalidone Generic 104 30 $2,274
Spironolactone Generic 87 23 $860
Calcitriol Generic 83 21 $1,215
Metoprolol Succinate Generic 71 24 $1,481

Frequently asked questions

Auto-generated from federal data
What is Dr. Paul Sacks's medical specialty?
Dr. Paul Sacks practices Nephrology Physician in Phoenix, AZ.
Where does Dr. Paul Sacks practice?
Dr. Paul Sacks practices at 9100 N 2Nd St, Phoenix, AZ 850202446. Office phone: 6029431231.
What is Dr. Paul Sacks's NPI?
Dr. Paul Sacks's National Provider Identifier (NPI) is 1255334892, issued by NPPES.
Does Dr. Paul Sacks accept Medicare assignment?
Yes. Dr. Paul Sacks accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Paul Sacks commonly perform?
Top Medicare-reported procedures in 2023: Injection, epoetin alfa, (for non-esrd use), 1000 units (HCPCS J0885); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.