Doctor profile · Federal record

Dr. Jonathan Lim, MD

Nephrology Physician (CMS: Nephrology) · Student in an Organized Health Care Education/Training Program · Baltimore, MD

  • NPI 1669829909
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
5601 Loch Raven Blvd Ste 3N
Baltimore, MD 212392945
(443) 444-3775
fax (443) 444-4678
Additional location
150 Bergen St
Newark, NJ 071032496
(973) 972-6056
fax (973) 972-3129
Additional location
1830 East Monument Street, 4Th Floor-Suite 416
Baltimore, MD 21287
(410) 955-5268

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Profile last updated
June 24, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Maryland #D0088157

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669829909. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,399
Distinct HCPCS
10
Medicare allowed
$405,882
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 580 250 $81
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 384 162 $121
99215 Established patient office or other outpatient visit, 40-54 minutes 351 189 $163
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 337 61 $366
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 269 242 $179
90966 Home dialysis services per month (20 years or older) 143 40 $289
99214 Established patient office or other outpatient visit, 30-39 minutes 109 95 $125
90935 Hemodialysis procedure with physician evaluation 58 38 $74
90945 Dialysis procedure including 1 evaluation 50 14 $76
99205 New patient office or other outpatient visit, 60-74 minutes 35 35 $232

In context: peer comparison

Among 45 peers in Baltimore Nephrology Physician, average services per provider: 110. This provider delivers 22× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$186
Transactions
7
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Bayer Healthcare Pharmaceuticals INC. 2 $52.52
Boehringer Ingelheim Pharmaceuticals, INC. 1 $32.32
Lilly USA, LLC 1 $27.37
Otsuka America Pharmaceutical, INC. 1 $26.10
Akebia Therapeutics INC 1 $25.85
Calliditas Therapeutics US INC. 1 $21.36

By nature of payment

Food and Beverage
$186

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
632
Patients
192
Total drug cost
$112,858
Drug Type Claims Patients Total cost
Lisinopril Generic 92 34 $1,152
Amlodipine Besylate Generic 78 33 $931
Losartan Potassium Generic 68 21 $1,178
Spironolactone Generic 66 25 $976
Furosemide Generic 60 22 $459
Farxiga (Dapagliflozin Propanediol) Brand 50 15 $71,076
Hydralazine Hcl Generic 45 15 $1,398
Doxazosin Mesylate Generic 40 14 $979
Carvedilol Generic 34 13 $806
Kerendia (Finerenone) Brand 19 0 $24,661

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Lim's medical specialty?
Dr. Jonathan Lim practices Nephrology Physician in Baltimore, MD.
Where does Dr. Jonathan Lim practice?
Dr. Jonathan Lim practices at 5601 Loch Raven Blvd Ste 3N, Baltimore, MD 212392945. Office phone: 4434443775.
What is Dr. Jonathan Lim's NPI?
Dr. Jonathan Lim's National Provider Identifier (NPI) is 1669829909, issued by NPPES.
Does Dr. Jonathan Lim accept Medicare assignment?
Dr. Jonathan Lim does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Jonathan Lim commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.