Doctor profile · Federal record

Dr. Mansoor Zaidi, MD

Internal Medicine Physician (CMS: Emergency Medicine) · Internal Medicine Physician · Internal Medicine Physician · Springfield, MA

  • NPI 1861411647
  • Accepts Medicare
  • 36 yrs in practice
  • Licensed in 3 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
447 Sumner Ave
Springfield, MA 011082320
(203) 678-8006
Additional location
575 Beech St
Holyoke, MA 010402223
(413) 534-2570
fax (413) 534-2613
Mailing address
575 Beech St
Holyoke, MA 010402223

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
January 5, 2024
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (3)
Massachusetts #236499 · New York #232468 · Connecticut #50367
Medicaid
NY #02585899

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861411647. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,409
Distinct HCPCS
9
Medicare allowed
$180,326
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 555 477 $175
99284 Emergency department visit with moderate level of medical decision making 359 322 $121
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 225 211 $8
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 89 16 $120
99291 Critical care, first 30-74 minutes 79 74 $206
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 46 42 $175
99283 Emergency department visit with low level of medical decision making 24 24 $72
99282 Emergency department visit with straightforward medical decision making 21 20 $42
12001 Simple repair of surface wound of scalp, neck, underarms, trunk, arms, or legs, 2.5 cm or less 11 11 $45

In context: peer comparison

Among 83 peers in Springfield Internal Medicine Physician, average services per provider: 126. This provider delivers 11× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
597
Patients
576
Total drug cost
$6,131
Drug Type Claims Patients Total cost
Cefuroxime (Cefuroxime Axetil) Brand 96 95 $1,550
Tramadol Hcl Generic 81 77 $461
Prednisone Generic 64 60 $240
Ibuprofen Generic 51 47 $329
Ondansetron Odt (Ondansetron) Brand 41 40 $315
Doxycycline Hyclate Generic 39 39 $581
Oxycodone Hcl Generic 31 30 $227
Dicyclomine Hcl Generic 30 28 $256
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 27 27 $340
Cyclobenzaprine Hcl Generic 26 26 $212

Frequently asked questions

Auto-generated from federal data
What is Dr. Mansoor Zaidi's medical specialty?
Dr. Mansoor Zaidi practices Internal Medicine Physician in Springfield, MA.
Where does Dr. Mansoor Zaidi practice?
Dr. Mansoor Zaidi practices at 447 Sumner Ave, Springfield, MA 011082320. Office phone: 2036788006.
What is Dr. Mansoor Zaidi's NPI?
Dr. Mansoor Zaidi's National Provider Identifier (NPI) is 1861411647, issued by NPPES.
Does Dr. Mansoor Zaidi accept Medicare assignment?
Yes. Dr. Mansoor Zaidi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mansoor Zaidi commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.