Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Lydia V Grishin, MD

Individual provider Anesthesiology Physician · NPI 1972559425

Dr. Lydia V Grishin, MD practises Anesthesiology in New York, New York. Qualified in 1984, 42 years ago. Practices with Joel Bruce Fieldman MD PC, a 2-clinician group. Licensed in New York.

Years since qualifying
42
Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1365 York Ave Ste 19F
New York, NY 10021-4035 Not confirmed with CMS for 18 years — call before visiting
Phone: (917) 415-8420
Fax: (704) 296-2305
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 223066 (NY)

Record details

NPI number1972559425
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 26, 2006
Last updated in NPPESFebruary 6, 2008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Group practice Joel Bruce Fieldman Md Pc — 2 clinicians
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients318
Services billed 7,331 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Joel Bruce Fieldman MD PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in New York