Doctor profile · Federal record
Dr. Natasha Weiser, MD, PHD
Clinical Pathology/Laboratory Medicine Physician (CMS: Pathology) · Anatomic Pathology & Clinical Pathology Physician · New Haven, CT
- NPI 1740742568
- MIPS 75.5 / 100 · 2023
- 7 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
333 Cedar St
New Haven, CT 065103206
(203) 737-4668 - Mailing address
-
Po Box 208035
New Haven, CT 065208035
Credentials & registration
- NPI registered
- April 2019 — 7 yrs on file
- Profile last updated
- February 3, 2026
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207ZP0105X — NUCC code
- State licenses (2)
- Connecticut #83813 · California #A176713
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740742568. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
14
Distinct HCPCS
1
Medicare allowed
$996
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88188 |
Flow cytometry technique for dna or cell analysis, 9 to 15 markers | 14 | 11 | $71 |
In context: peer comparison
Among 3 peers in New Haven Clinical Pathology/Laboratory Medicine Physician, average services per provider: 463. This provider delivers 0.0× the peer median.Frequently asked questions
What is Dr. Natasha Weiser's medical specialty?
Dr. Natasha Weiser practices Clinical Pathology/Laboratory Medicine Physician in New Haven, CT.
Where does Dr. Natasha Weiser practice?
Dr. Natasha Weiser practices at 333 Cedar St, New Haven, CT 065103206. Office phone: 2037374668.
What is Dr. Natasha Weiser's NPI?
Dr. Natasha Weiser's National Provider Identifier (NPI) is 1740742568, issued by NPPES.
Does Dr. Natasha Weiser accept Medicare assignment?
Dr. Natasha Weiser does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Natasha Weiser commonly perform?
Top Medicare-reported procedures in 2023: Flow cytometry technique for dna or cell analysis, 9 to 15 markers (HCPCS 88188). Source: CMS Medicare Physician & Other Practitioners file.