Mohammad Reza Moienafshari, M.D.
NPI 1154396893 · Internal Medicine Physician · Greenwich, CT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mohammad Reza Moienafshari, M.D. is a Internal Medicine Physician provider in Greenwich, CT (NPI 1154396893).
Provider details
- NPI number
- 1154396893
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 302563 (NY)
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
903 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 207 | $103 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 131 | $145 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 82 | $16 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 68 | $34 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 68 | $16 |
| Urinalysis, Manual Test81002 | 56 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 80 | 78 |
| Fluticasone Propionate | 29 | 27 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 26 | 26 |
| Cefdinir | 26 | 25 |
| Prednisone | 23 | 23 |
| Polymyxin B Sulf/Trimethoprimbrand: Polymyxin B Sul-Trimethoprim | 22 | 19 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-17
- Last updated
- 2020-01-25
- Certified
- 2020-01-25
Frequently asked questions
- What is Mohammad Reza Moienafshari's NPI number?
- Mohammad Reza Moienafshari's National Provider Identifier (NPI) is 1154396893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mohammad Reza Moienafshari's specialty?
- Mohammad Reza Moienafshari is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mohammad Reza Moienafshari located?
- Mohammad Reza Moienafshari's practice location on file with NPPES is 644 W Putnam Ave, Greenwich, CT 06830-6088.
- What is Mohammad Reza Moienafshari's phone number?
- The practice phone number listed in the NPPES registry for Mohammad Reza Moienafshari is (203) 210-2810.
- Does Mohammad Reza Moienafshari accept Medicare?
- Mohammad Reza Moienafshari is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mohammad Reza Moienafshari's NPI active?
- Yes — Mohammad Reza Moienafshari's NPI (1154396893) is active in the NPPES registry as of the last update on 2020-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.