Doctor profile · Federal record

Dr. Rania Kazan

Internal Medicine Physician (CMS: Internal Medicine) · Durham, NC

  • NPI 1588748495
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2100 Erwin RD
Durham, NC 277100001
(919) 620-4467

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588748495. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
696
Distinct HCPCS
8
Medicare allowed
$70,836
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 326 96 $112
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 163 56 $75
99239 Hospital discharge day management, more than 30 minutes 50 49 $105
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 49 48 $162
G0316 Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th 38 23 $28
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 29 13 $47
99291 Critical care, first 30-74 minutes 28 28 $189
99238 Hospital discharge day management, 30 minutes or less 13 13 $77

In context: peer comparison

Among 102 peers in Durham Internal Medicine Physician, average services per provider: 72. This provider delivers 9.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Rania Kazan's medical specialty?
Dr. Rania Kazan practices Internal Medicine Physician in Durham, NC.
Where does Dr. Rania Kazan practice?
Dr. Rania Kazan practices at 2100 Erwin RD, Durham, NC 277100001. Office phone: 9196204467.
What is Dr. Rania Kazan's NPI?
Dr. Rania Kazan's National Provider Identifier (NPI) is 1588748495, issued by NPPES.
Does Dr. Rania Kazan accept Medicare assignment?
Yes. Dr. Rania Kazan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rania Kazan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.