1. Home
  2. Directory
  3. New York
  4. New York New York
  5. Hospitalist
  6. NPI Profile

MAY ZAW M.D.
NPI 1376079392
Hospitalist in New York, NY

Active since May 11, 2017PECOS EnrolledAccepts Medicare Assignment
1 GUSTAVE L LEVY PL, NEW YORK, NY 10029(212) 241-1653(212) 289-6393 Get Directions Write a Review

NPPES record last updated: April 22, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Apr 22, 2026, Oct 20, 2022, Aug 27, 2020 and 1 more (4 updates tracked since 2017).

About May Zaw M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MAY ZAW M.D. (NPI 1376079392) is an individual hospitalist provider in New York, New York, licensed in Ohio (35.155246) and active in the NPI registry since May 2017. She is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and maintains a secondary practice location in Staten Island.

NPPES Registry Identity

NPI1376079392
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameMAY ZAWCredential: M.D.
Location Address1 GUSTAVE L LEVY PLNew York, NY 10029-6504
Mailing Address6780 Mayfield RdMayfield Hts, OH 44124-2203
Phone(212) 241-1653
Fax(212) 289-6393
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateMay 11, 2017
Last NPPES UpdateApril 22, 20264 updates tracked since enumeration
NPPES CertifiedApril 22, 2026
✔ NPI 1376079392 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
Licenses✔ Licensed in OH · 35.155246✔ Licensed in NY · 306946
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal MedicineTaxonomy 207R00000X · License 306946 (NY)
1 GUSTAVE L LEVY PL, New York, NY 10029
Open in Google Maps ↗

Secondary Practice Location 1

Location 1355 Bard Avenue Department of Medicine Villa Bldg, 1st FloorStaten Island, NY 10310-1664 · Phone (718) 818-2419

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

May Zaw M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2567709694
PECOS Enrollment IDI20200904000655, I20260303003490
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
799 services198 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
88 services81 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
23 services20 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
14 services11 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
13 services13 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mount Sinai Hospital

Acute Care Hospitals · New York, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330024
LocationOne Gustave L Levy PlaceNew York, NY 10029 · New York County
Emergency services Birthing friendly

Hillcrest Hospital

Acute Care Hospitals · Mayfield Heights, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360230
Location6780 Mayfield RoadMayfield Heights, OH 44124 · Cuyahoga County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10029 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$150.24 typical visit price
range $65.69 – $198.19
Typical copayment $37.56 (range $16.42 – $49.54)
Most-billed visit code 99204
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. LAURA MANNING R.D., C.D.N.
Dietitian, Registered
1 GUSTAVE L LEVY PL, BOX 1625
NEW YORK, NY 10029
New York County (212) 241-9426
AMY JAYANT SANGHVI MD
Emergency Medicine
1 GUSTAVE L LEVY PL, BOX 1149
NEW YORK, NY 10029
New York County (212) 241-0748
MOUNT SINAI MEDICAL CENTER
General Acute Care Hospital
1 GUSTAVE L LEVY PL
NEW YORK, NY 10029
New York County (800) 637-4624
ANURADHA LALA-TRINDADE
Internal Medicine (Cardiovascular Disease)
1 GUSTAVE L LEVY PL
NEW YORK, NY 10029
New York County (212) 987-3100
RENA DYMERSKY RPA-C, MS
Physician Assistant
1 GUSTAVE L LEVY PL
NEW YORK, NY 10029
New York County (212) 241-6500
JENNY H CHUNG PHARMD, RN, FNP-BC
Nurse Practitioner (Family)
1 GUSTAVE L LEVY PL, TRANSPLANT INST. DEPARTMENT BOX 1104
NEW YORK, NY 10029
New York County (212) 659-8006
ERIKA JACOBSON RD,CDN
Dietitian, Registered
1 GUSTAVE L LEVY PL
NEW YORK, NY 10029
New York County (917) 241-5633
SARAH ALICIA REDA
Student in an Organized Health Care Education/Training Program
1 GUSTAVE L LEVY PL
NEW YORK, NY 10029
New York County (212) 241-6500

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is May Zaw's NPI number?

The NPI number for May Zaw is 1376079392. It was assigned to this individual provider in the NPPES registry on May 11, 2017.

Where is May Zaw located?

May Zaw practices at 1 Gustave L Levy Pl, New York, NY 10029. The listed phone number is (212) 241-1653.

What is May Zaw's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is May Zaw enrolled in Medicare?

Yes. May Zaw is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is May Zaw affiliated with any hospitals?

According to CMS data, May Zaw is affiliated with Mount Sinai Hospital and Hillcrest Hospital.

When was this NPI record last updated?

The NPPES record for May Zaw was last updated on April 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.