Doctor profile · Federal record

Dr. CRYSTAL HOULTON, MD

Obstetrics & Gynecology Physician (CMS: OBSTETRICS/GYNECOLOGY) · Obstetrics & Gynecology Physician · Gynecology Physician · CHARLESTON, SC

  • NPI 1558524140
  • Accepts Medicare
  • 18 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
171 ASHLEY AVE
CHARLESTON, SC 294253586
(843) 792-1414
Additional location
1124 Columbia St Ste 600
Seattle, WA 981042046
(206) 386-3660
fax (206) 215-4252
Additional location
1229 Madison St, Suite 1500
Seattle, WA 981043586
(206) 386-9500
fax (206) 576-3802
Mailing address
PO BOX 751461
CHARLOTTE, NC 282751461

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
November 4, 2022
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207V00000X — NUCC code
State licenses (3)
South Carolina #35369 · Ohio #35-099040 · Washington #MD60480693

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558524140. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
38
Distinct HCPCS
2
Medicare allowed
$2,467
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 25 25 $36
99214 Established patient office or other outpatient visit, 30-39 minutes 13 13 $120

In context: peer comparison

Among 17 peers in this city , average services per provider: 31. This provider delivers 1.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,170
Transactions
10
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
INTUITIVE SURGICAL, INC. 9 $3,074.41
Astellas Pharma US Inc 1 $95.74

By nature of payment

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$2,000
Travel and Lodging
$781
Food and Beverage
$375
Gift
$14