Doctor profile · Federal record

Dr. Nader Kassis Akl, M.D.

Nephrology Physician (CMS: Nephrology) · Nephrology Physician · Lansing, MI

  • NPI 1407086325
  • Accepts Medicare
  • 23 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1703 E Michigan Ave
Lansing, MI 489122824
(517) 253-3860
fax (517) 484-6864

Credentials & registration

NPPES · NUCC
NPI registered
July 2009 — 17 yrs on file
Profile last updated
November 30, 2016
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State licenses (2)
Michigan #4301110789 · Pennsylvania #MD450223

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407086325. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,427
Distinct HCPCS
10
Medicare allowed
$225,436
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 263 108 $77
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 260 45 $344
90935 Hemodialysis procedure with physician evaluation 233 81 $70
99214 Established patient office or other outpatient visit, 30-39 minutes 146 103 $95
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 112 41 $286
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 76 37 $117
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 66 62 $128
90966 Home dialysis services per month (20 years or older) 64 15 $286
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 59 35 $49
90945 Dialysis procedure including 1 evaluation 58 17 $83

In context: peer comparison

Among 4 peers in Lansing Nephrology Physician, average services per provider: 95. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,384
Transactions
46
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Calliditas Therapeutics US INC. 2 $182.97
Travere Therapeutics, INC. 4 $168.73
Chiesi USA, INC. 3 $154.24
Ardelyx, INC. 3 $153.16
Opko Pharmaceuticals, LLC 6 $125.43
Bayer Healthcare Pharmaceuticals INC. 6 $110.71
Lilly USA, LLC 4 $76.35
Amgen INC. 4 $74.27
Novartis Pharmaceuticals Corporation 3 $60.82
Novo Nordisk INC 3 $48.78
Xeris Pharmaceuticals, INC. 2 $43.07
Fresenius USA Marketing, INC. 2 $42.14
AstraZeneca Pharmaceuticals Lp 2 $40.80
CorMedix INC. 1 $24.60
Alnylam Pharmaceuticals INC. 1 $20.65

By nature of payment

Food and Beverage
$1,241
Education
$142

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,033
Patients
429
Total drug cost
$110,879
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 157 68 $1,447
Losartan Potassium Generic 156 67 $3,109
Hydralazine Hcl Generic 138 60 $3,749
Clonidine Hcl Generic 99 43 $1,521
Lisinopril Generic 86 47 $880
Sevelamer Carbonate Generic 78 23 $23,524
Furosemide Generic 58 30 $283
Potassium Chloride Generic 37 20 $2,101
Sps (Sodium Polystyrene Sulfon/Sorb) Brand 36 15 $8,663
Cinacalcet Hcl Generic 35 0 $35,942

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nader Kassis Akl's medical specialty?
Dr. Nader Kassis Akl practices Nephrology Physician in Lansing, MI.
Where does Dr. Nader Kassis Akl practice?
Dr. Nader Kassis Akl practices at 1703 E Michigan Ave, Lansing, MI 489122824. Office phone: 5172533860.
What is Dr. Nader Kassis Akl's NPI?
Dr. Nader Kassis Akl's National Provider Identifier (NPI) is 1407086325, issued by NPPES.
Does Dr. Nader Kassis Akl accept Medicare assignment?
Yes. Dr. Nader Kassis Akl accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nader Kassis Akl commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Hemodialysis procedure with physician evaluation (HCPCS 90935). Source: CMS Medicare Physician & Other Practitioners file.