Doctor profile · Federal record

Dr. Abdolreza Haririan, M.D.

Nephrology Physician (CMS: Nephrology) · Baltimore, MD

  • NPI 1497708747
  • Accepts Medicare
  • 36 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
22 S Greene St
Baltimore, MD 212011544
(410) 328-5793
fax (410) 328-0248
Mailing address
Po Box 64442
Baltimore, MD 212644442

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
August 27, 2010
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Maryland #D63014
Medicaid (3)
MD #407756300 · DC #075598500 · DE #1497708747

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497708747. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
864
Distinct HCPCS
7
Medicare allowed
$116,174
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 411 195 $150
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 242 90 $126
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 82 39 $84
50200 Needle biopsy of kidney 56 52 $132
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 37 34 $180
99214 Established patient office or other outpatient visit, 30-39 minutes 21 16 $103
90935 Hemodialysis procedure with physician evaluation 15 14 $76

In context: peer comparison

Among 45 peers in this city , average services per provider: 110. This provider delivers 7.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$70
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
CALLIDITAS THERAPEUTICS US INC. 1 $28.71
Takeda Pharmaceuticals U.S.A., Inc. 1 $25.77
Merck Sharp & Dohme LLC 1 $16.00

By nature of payment

Food and Beverage
$70

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,433
Patients
346
Total drug cost
$162,786
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 177 48 $1,900
Carvedilol Generic 139 26 $1,926
Cinacalcet Hcl Generic 137 25 $83,843
Pantoprazole Sodium Generic 119 32 $1,784
Atorvastatin Calcium Generic 118 30 $1,244
Prednisone Generic 116 24 $1,007
Calcitriol Generic 106 31 $2,102
Tacrolimus Generic 103 15 $33,993
Metoprolol Tartrate Generic 87 23 $1,042
Furosemide Generic 79 28 $770

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Abdolreza Haririan's medical specialty?
Dr. Abdolreza Haririan practices Nephrology Physician in Baltimore, MD.
Where does Dr. Abdolreza Haririan practice?
Dr. Abdolreza Haririan practices at 22 S Greene St, Baltimore, MD 212011544. Office phone: 4103285793.
What is Dr. Abdolreza Haririan's NPI?
Dr. Abdolreza Haririan's National Provider Identifier (NPI) is 1497708747, issued by NPPES.
Does Dr. Abdolreza Haririan accept Medicare assignment?
Yes. Dr. Abdolreza Haririan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abdolreza Haririan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.