Doctor profile · Federal record

Dr. Adam Berliner, MD

Nephrology Physician (CMS: Nephrology) · Baltimore, MD

  • NPI 1881666337
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5601 Loch Raven Blvd, Ste 3 North, Nephrology Center of Maryland
Baltimore, MD 212392905
(443) 444-3775
fax (443) 444-4678

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
March 6, 2014
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Maryland #D0063645
Medicaid
MD #409948600

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881666337. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,910
Distinct HCPCS
10
Medicare allowed
$360,802
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 426 169 $84
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 353 72 $368
99215 Established patient office or other outpatient visit, 40-54 minutes 231 139 $142
90966 Home dialysis services per month (20 years or older) 161 48 $299
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 161 145 $184
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 156 94 $125
90935 Hemodialysis procedure with physician evaluation 98 63 $75
90962 Dialysis services, 1 physician visit per month (20 years or older) 96 28 $211
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 52 40 $307
99205 New patient office or other outpatient visit, 60-74 minutes 45 45 $231

In context: peer comparison

Among 45 peers in this city , average services per provider: 110. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$48
Transactions
6
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Travere Therapeutics, Inc. 5 $26.50
Bayer Healthcare Pharmaceuticals Inc. 1 $21.77

By nature of payment

Education
$27
Food and Beverage
$22

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
537
Patients
168
Total drug cost
$151,755
Drug Type Claims Patients Total cost
Losartan Potassium Generic 67 24 $1,524
Nifedipine Er (Nifedipine) Brand 58 16 $5,539
Calcium Acetate Generic 46 18 $7,912
Sevelamer Carbonate Generic 46 18 $12,635
Allopurinol Generic 39 14 $701
Auryxia (Ferric Citrate) Brand 39 0 $63,643
Atorvastatin Calcium Generic 32 14 $503
Amlodipine Besylate Generic 31 16 $375
Lisinopril Generic 31 13 $786
Farxiga (Dapagliflozin Propanediol) Brand 28 0 $36,402

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Adam Berliner's medical specialty?
Dr. Adam Berliner practices Nephrology Physician in Baltimore, MD.
Where does Dr. Adam Berliner practice?
Dr. Adam Berliner practices at 5601 Loch Raven Blvd, Baltimore, MD 212392905. Office phone: 4434443775.
What is Dr. Adam Berliner's NPI?
Dr. Adam Berliner's National Provider Identifier (NPI) is 1881666337, issued by NPPES.
Does Dr. Adam Berliner accept Medicare assignment?
Dr. Adam Berliner does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Adam Berliner 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); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.