Doctor profile · Federal record

Dr. Joseph Abdallah, M.D.

Nephrology Physician (CMS: Internal Medicine) · Westminster, CO

  • NPI 1306843602
  • Accepts Medicare
  • MIPS 88.7 / 100 · 2023
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
8410 Decatur St Ste 100
Westminster, CO 800313811
(303) 430-7000
fax (303) 430-1506
Additional location
200 Exempla Cir
Lafayette, CO 800263370
(303) 338-4545

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
May 14, 2021
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Colorado #DR.0050531
Medicaid (2)
CO #27029743 · KS #100644700A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306843602. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
543
Distinct HCPCS
7
Medicare allowed
$105,437
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 200 91 $120
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 123 18 $355
99214 Established patient office or other outpatient visit, 30-39 minutes 71 53 $131
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 50 21 $297
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 46 43 $175
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 39 31 $80
99215 Established patient office or other outpatient visit, 40-54 minutes 14 13 $174

In context: peer comparison

Among 2 peers in Westminster Nephrology Physician, average services per provider: 73. This provider delivers 7.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$191
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Amgen INC. 1 $122.17
Otsuka America Pharmaceutical, INC. 2 $56.43
Intuitive Surgical, INC. 1 $12.68

By nature of payment

Food and Beverage
$191

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
470
Patients
88
Total drug cost
$27,328
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 80 26 $535
Lisinopril Generic 51 13 $449
Losartan Potassium Generic 49 19 $648
Furosemide Generic 42 19 $317
Carvedilol Generic 39 11 $354
Sevelamer Carbonate Generic 33 0 $6,028
Lokelma (Sodium Zirconium Cyclosilicate) Brand 26 0 $14,008
Calcitriol Generic 24 0 $665
Tamsulosin Hcl Generic 24 0 $584
Calcium Acetate Generic 20 0 $1,935

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Joseph Abdallah's medical specialty?
Dr. Joseph Abdallah practices Nephrology Physician in Westminster, CO.
Where does Dr. Joseph Abdallah practice?
Dr. Joseph Abdallah practices at 8410 Decatur St Ste 100, Westminster, CO 800313811. Office phone: 3034307000.
What is Dr. Joseph Abdallah's NPI?
Dr. Joseph Abdallah's National Provider Identifier (NPI) is 1306843602, issued by NPPES.
Does Dr. Joseph Abdallah accept Medicare assignment?
Yes. Dr. Joseph Abdallah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joseph Abdallah commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.