Shereen Timani-Charkawi, M.D.
NPI 1851505077 · Dermatology Physician · Johns Creek, GA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shereen Timani-Charkawi, M.D. is a Dermatology Physician provider in Johns Creek, GA (NPI 1851505077).
Provider details
- NPI number
- 1851505077
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 35.089582 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,625 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 624 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 615 | $92 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 306 | $55 |
| Biopsy of Related Skin Growth, First Growth11102 | 299 | $96 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 231 | $57 |
| Biopsy of Related Skin Growth, Each Additional Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 53 | 31 |
| Fluocinonide | 47 | 45 |
| Clobetasol Propionate | 33 | 26 |
| Doxycycline Monohydrate | 27 | 23 |
| Mupirocin | 26 | 25 |
| Fluorouracil | 25 | 23 |
| Triamcinolone Acetonide | 21 | 21 |
| Tacrolimus | 20 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$122 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-09
- Last updated
- 2009-01-14
Frequently asked questions
- What is Shereen Timani-Charkawi's NPI number?
- Shereen Timani-Charkawi's National Provider Identifier (NPI) is 1851505077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shereen Timani-Charkawi's specialty?
- Shereen Timani-Charkawi is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Shereen Timani-Charkawi located?
- Shereen Timani-Charkawi's practice location on file with NPPES is 6300 Hospital Pkwy, Johns Creek, GA 30097.
- What is Shereen Timani-Charkawi's phone number?
- The practice phone number listed in the NPPES registry for Shereen Timani-Charkawi is (770) 771-6591.
- Does Shereen Timani-Charkawi accept Medicare?
- Shereen Timani-Charkawi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shereen Timani-Charkawi's NPI active?
- Yes — Shereen Timani-Charkawi's NPI (1851505077) is active in the NPPES registry as of the last update on 2009-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.