Mohammad Ansari, M.D.
NPI 1821047044 · Pulmonary Disease Physician · Greenville, SC
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mohammad Ansari, M.D. is a Pulmonary Disease Physician provider in Greenville, SC (NPI 1821047044).
Provider details
- NPI number
- 1821047044
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 15259 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
20 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
690 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) |
|---|---|---|
| Sleep Study Including Heart Rate, Breathing, Airflow, and Effort95806 | 118 | $41 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 91 | $118 |
| Sleep Study in Sleep Lab With Continuous Airway Pressure (6 Years Or Older)95811 | 77 | $115 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 55 | $71 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 49 | $155 |
| Test to Measure Expiratory Airflow and Volume94010 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 282 | 115 |
| Fluticasone Propionate | 161 | 89 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 135 | 48 |
| Methylphenidate Hcl | 51 | — |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 47 | — |
| Clonazepam | 35 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$291 across 9 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
- 2006-05-06
- Last updated
- 2021-07-19
- Certified
- 2021-07-19
Frequently asked questions
- What is Mohammad Ansari's NPI number?
- Mohammad Ansari's National Provider Identifier (NPI) is 1821047044, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mohammad Ansari's specialty?
- Mohammad Ansari is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Mohammad Ansari located?
- Mohammad Ansari's practice location on file with NPPES is 200 Patewood Dr, Greenville, SC 29615-3593.
- What is Mohammad Ansari's phone number?
- The practice phone number listed in the NPPES registry for Mohammad Ansari is (864) 454-4200.
- Does Mohammad Ansari accept Medicare?
- Mohammad Ansari is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mohammad Ansari's NPI active?
- Yes — Mohammad Ansari's NPI (1821047044) is active in the NPPES registry as of the last update on 2021-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.