Doctor profile · Federal record

Dr. Deema Ismail, M.D.

Internal Medicine Physician (CMS: Hospitalist) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Charleston, SC

  • NPI 1548403793
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
316 Calhoun St
Charleston, SC 294011113
(843) 724-2450
fax (884) 372-4245
Mailing address
Po Box 751649
Charlotte, NC 282751649

Credentials & registration

NPPES · NUCC
NPI registered
April 2009 — 17 yrs on file
Profile last updated
October 16, 2015
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Ohio #35-099539 · South Carolina #38597
Medicaid
OH #0069023

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548403793. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
351
Distinct HCPCS
6
Medicare allowed
$34,018
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 151 114 $74
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 100 72 $113
99239 Hospital discharge day management, more than 30 minutes 33 33 $108
99238 Hospital discharge day management, 30 minutes or less 27 27 $76
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 25 25 $165
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 15 15 $123

In context: peer comparison

Among 74 peers in this city , average services per provider: 177. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Deema Ismail's medical specialty?
Dr. Deema Ismail practices Internal Medicine Physician in Charleston, SC.
Where does Dr. Deema Ismail practice?
Dr. Deema Ismail practices at 316 Calhoun St, Charleston, SC 294011113. Office phone: 8437242450.
What is Dr. Deema Ismail's NPI?
Dr. Deema Ismail's National Provider Identifier (NPI) is 1548403793, issued by NPPES.
Does Dr. Deema Ismail accept Medicare assignment?
Yes. Dr. Deema Ismail accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Deema Ismail 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); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.