Simmanjeet Mangat, MD
NPI 1275832412 · Internal Medicine Physician · Niagara Falls, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Simmanjeet Mangat, MD is a Internal Medicine Physician provider in Niagara Falls, NY (NPI 1275832412).
Provider details
- NPI number
- 1275832412
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 275933 (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 tenure25% of score
15 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
175 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 108 | $62 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 40 | $123 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 27 | $92 |
Typical Medicare-allowed amounts for these services range $62–$123 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 140 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 710 | 190 |
| Gabapentin | 430 | 97 |
| Lisinopril | 398 | 127 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 336 | 114 |
| Amlodipine Besylate | 322 | 100 |
| Rosuvastatin Calcium | 287 | 86 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,698 across 81 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
- 2011-03-25
- Last updated
- 2020-05-04
- Certified
- 2020-05-04
Frequently asked questions
- What is Simmanjeet Mangat's NPI number?
- Simmanjeet Mangat's National Provider Identifier (NPI) is 1275832412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Simmanjeet Mangat's specialty?
- Simmanjeet Mangat is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Simmanjeet Mangat located?
- Simmanjeet Mangat's practice location on file with NPPES is 620 10th St Ste 704, Niagara Falls, NY 14301-1841.
- What is Simmanjeet Mangat's phone number?
- The practice phone number listed in the NPPES registry for Simmanjeet Mangat is (716) 278-4151.
- Does Simmanjeet Mangat accept Medicare?
- Simmanjeet Mangat is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Simmanjeet Mangat's NPI active?
- Yes — Simmanjeet Mangat's NPI (1275832412) is active in the NPPES registry as of the last update on 2020-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.