Reaz Siddiqui, M.D.
NPI 1295797223 · Internal Medicine Physician · Marietta, GA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Reaz Siddiqui, M.D. is a Internal Medicine Physician provider in Marietta, GA (NPI 1295797223).
Provider details
- NPI number
- 1295797223
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D0063087 (MD)
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
643 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 157 | $133 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 151 | $91 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 114 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 106 | $129 |
| Administration of Influenza Virus VaccineG0008 | 35 | $32 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 304 | 84 |
| Atorvastatin Calcium | 242 | 71 |
| Levothyroxine Sodium | 158 | 43 |
| Lisinopril | 149 | 42 |
| Metformin Hcl | 146 | 42 |
| Losartan Potassium | 127 | 36 |
| Simvastatin | 126 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-05
- Last updated
- 2020-02-27
- Certified
- 2020-02-27
Frequently asked questions
- What is Reaz Siddiqui's NPI number?
- Reaz Siddiqui's National Provider Identifier (NPI) is 1295797223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Reaz Siddiqui's specialty?
- Reaz Siddiqui is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Reaz Siddiqui located?
- Reaz Siddiqui's practice location on file with NPPES is 3921 Shallowford Rd, Marietta, GA 30062-5013.
- What is Reaz Siddiqui's phone number?
- The practice phone number listed in the NPPES registry for Reaz Siddiqui is (770) 649-0049.
- Does Reaz Siddiqui accept Medicare?
- Reaz Siddiqui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Reaz Siddiqui's NPI active?
- Yes — Reaz Siddiqui's NPI (1295797223) is active in the NPPES registry as of the last update on 2020-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.