Doctor profile · Federal record

Dr. Ujwal Gautam, MD

Nephrology Physician (CMS: Nephrology) · Baltimore, MD

  • NPI 1669885646
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
22 S Greene St
Baltimore, MD 21201
(410) 328-5720
fax (410) 328-5685
Additional location
16 S Eutaw St
Baltimore, MD 212011606
Additional location
419 W Redwood St Ste 600
Baltimore, MD 212017000
(667) 214-1515
fax (410) 328-8326
Show 2 more locations
Additional location
546 Kinsale RD
Lutherville Timonium, MD 210937420
(443) 847-6388
Additional location
827 Linden Ave
Baltimore, MD 212014606
(410) 706-4771
fax (410) 706-0345
Mailing address
Po Box 64442
Baltimore, MD 212644442

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
September 14, 2018
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Maryland #D85860

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669885646. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
983
Distinct HCPCS
7
Medicare allowed
$128,494
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 382 130 $126
99215 Established patient office or other outpatient visit, 40-54 minutes 328 136 $149
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 124 53 $84
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 59 56 $184
50200 Needle biopsy of kidney 50 50 $132
90935 Hemodialysis procedure with physician evaluation 29 23 $76
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $131

In context: peer comparison

Among 45 peers in this city , average services per provider: 110. This provider delivers 8.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$136
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
CALLIDITAS THERAPEUTICS US INC. 1 $135.64

By nature of payment

Food and Beverage
$136

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,492
Patients
282
Total drug cost
$107,814
Drug Type Claims Patients Total cost
Losartan Potassium Generic 173 28 $1,257
Carvedilol Generic 153 32 $1,521
Nifedipine Er (Nifedipine) Brand 132 27 $5,089
Cinacalcet Hcl Generic 124 24 $91,026
Pantoprazole Sodium Generic 114 23 $1,339
Prednisone Generic 111 24 $628
Tamsulosin Hcl Generic 100 16 $971
Amlodipine Besylate Generic 91 21 $504
Allopurinol Generic 84 20 $775
Lisinopril Generic 84 16 $698

Frequently asked questions

Auto-generated from federal data
What is Dr. Ujwal Gautam's medical specialty?
Dr. Ujwal Gautam practices Nephrology Physician in Baltimore, MD.
Where does Dr. Ujwal Gautam practice?
Dr. Ujwal Gautam practices at 22 S Greene St, Baltimore, MD 21201. Office phone: 4103285720.
What is Dr. Ujwal Gautam's NPI?
Dr. Ujwal Gautam's National Provider Identifier (NPI) is 1669885646, issued by NPPES.
Does Dr. Ujwal Gautam accept Medicare assignment?
Yes. Dr. Ujwal Gautam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ujwal Gautam commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.