Doctor profile · Federal record
Dr. Shahzad Zafar, M.D.
Colon & Rectal Surgery Physician (CMS: Colorectal Surgery (Proctology)) · Stamford, CT
- NPI 1780793711
- Accepts Medicare
- MIPS 79.1 / 100 · 2023
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
29 Hospital Plaza, Suite 604
Stamford, CT 069023602
(203) 323-8989
fax (203) 975-9904
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- January 13, 2017
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 208C00000X — NUCC code
- State license (1)
- Connecticut #52926
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780793711. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
467
Distinct HCPCS
10
Medicare allowed
$49,273
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 94 | 63 | $95 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 83 | 34 | $70 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 55 | 55 | $120 | |
46600 |
Diagnostic exam of anus using an endoscope | 44 | 44 | $133 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 37 | 27 | $61 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 36 | 19 | $83 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 26 | 26 | $87 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 21 | 21 | $137 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 20 | 20 | $266 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 18 | 14 | $37 |
In context: peer comparison
Among 4 peers in Stamford Colon & Rectal Surgery Physician, average services per provider: 39. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$19
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 1 | $18.80 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
123
Patients
105
Total drug cost
$7,040
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 48 | 47 | $3,797 |
| Triamcinolone Acetonide | Generic | 37 | 20 | $200 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 13 | 13 | $2,331 |
| Neomycin Sulfate | Generic | 13 | 13 | $70 |
| Erythromycin (Erythromycin Base) | Brand | 12 | 12 | $643 |
Hospital affiliations
Frequently asked questions
What is Dr. Shahzad Zafar's medical specialty?
Dr. Shahzad Zafar practices Colon & Rectal Surgery Physician in Stamford, CT.
Where does Dr. Shahzad Zafar practice?
Dr. Shahzad Zafar practices at 29 Hospital Plaza, Stamford, CT 069023602. Office phone: 2033238989.
What is Dr. Shahzad Zafar's NPI?
Dr. Shahzad Zafar's National Provider Identifier (NPI) is 1780793711, issued by NPPES.
Does Dr. Shahzad Zafar accept Medicare assignment?
Yes. Dr. Shahzad Zafar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shahzad Zafar commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.