Mahammed Saiyed, M.D
NPI 1326253469 · Family Medicine Physician · Windsor, CT
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mahammed Saiyed, M.D is a Family Medicine Physician provider in Windsor, CT (NPI 1326253469).
Provider details
- NPI number
- 1326253469
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 046869 (CT)
Specialties & taxonomies
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
435 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 176 | $138 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 82 | $143 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 67 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 56 | $99 |
| Hemoglobin A1c Level83036 | 29 | $10 |
| Blood Glucose (sugar) Level82947 | 25 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 116 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 419 | 129 |
| Levothyroxine Sodium | 347 | 89 |
| Amlodipine Besylate | 317 | 91 |
| Lisinopril | 293 | 78 |
| Rosuvastatin Calcium | 253 | 73 |
| Simvastatin | 211 | 54 |
| Metformin Hcl | 182 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$165 across 8 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
- 2007-05-11
- Last updated
- 2014-06-04
Frequently asked questions
- What is Mahammed Saiyed's NPI number?
- Mahammed Saiyed's National Provider Identifier (NPI) is 1326253469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mahammed Saiyed's specialty?
- Mahammed Saiyed is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mahammed Saiyed located?
- Mahammed Saiyed's practice location on file with NPPES is 74 Mack St, Windsor, CT 06095-2759.
- What is Mahammed Saiyed's phone number?
- The practice phone number listed in the NPPES registry for Mahammed Saiyed is (860) 298-8830.
- Does Mahammed Saiyed accept Medicare?
- Mahammed Saiyed is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mahammed Saiyed's NPI active?
- Yes — Mahammed Saiyed's NPI (1326253469) is active in the NPPES registry as of the last update on 2014-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.