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CHAN M MA MD
NPI 1487642120
Internal Medicine - Nephrology in New York, NY

Active since October 06, 2005PECOS EnrolledAccepts Medicare Assignment
128 MOTT ST, SUITE 405, NEW YORK, NY 10013(212) 966-0068(212) 966-0072 Get Directions Write a Review

NPPES record last updated: March 19, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Chan M Ma Md NPPES

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

CHAN M MA MD (NPI 1487642120) is an individual nephrology provider in New York, New York, licensed in New York (180042) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with King's Daughters' Medical Center, and is a graduate of Other (1988).

NPPES Registry Identity

NPI1487642120
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameCHAN M MACredential: MD
Location Address128 MOTT ST, SUITE 405New York, NY 10013-5540
Mailing Address7705 Shore RoadBrooklyn, NY 11209 · (718) 715-8674 · Fax (212) 966-0072
Phone(212) 966-0068
Fax(212) 966-0072
Sole ProprietorNo
Medical School CMSOtherGraduated 1988
Enumeration DateOctober 6, 2005
Last NPPES UpdateMarch 19, 2025
NPPES CertifiedMarch 19, 2025
✔ NPI 1487642120 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in NY · 180042
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
128 MOTT ST, New York, NY 10013
Open in Google Maps ↗

Other Identifiers 1

Medicaid01608846NY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Medica, Molina Healthcare and more.Insurance ›

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

Chan M Ma Md 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 ID8325026917
PECOS Enrollment IDI20040709001296, I20220701002373
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 9

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.
308 services84 patients
Dialysis services, 4 or more physician visits per month (20 years or older) 90960
Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.
134 services16 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
108 services51 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
84 services31 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.
75 services30 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.
70 services56 patients

Hospital Affiliations CMS Care Compare 3

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

King's Daughters' Medical Center

Acute Care Hospitals · Ashland, KY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180009
Location2201 Lexington AvenueAshland, KY 41101 · Boyd County
Emergency services

Pikeville Medical Center

Acute Care Hospitals · Pikeville, KY
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180044
Location911 Bypass RoadPikeville, KY 41501 · Pike County
Emergency services Birthing friendly

Nyu Langone Hospitals

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330214
Location550 First AvenueNew York, NY 10016 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10013 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.

DR. JESSICA LOO MARN DDS
Dentist (Pediatric Dentistry)
128 MOTT ST, SUITE 203
NEW YORK, NY 10013
New York County (212) 965-8113
DR.DENNIS MEDICAL P.C.
Obstetrics & Gynecology
128 MOTT ST, SUITE 401
NEW YORK, NY 10013
New York County (212) 219-2723
DR. YOLANDA TUN-CHIONG D.O.
Family Medicine
128 MOTT ST, SUITE 202
NEW YORK, NY 10013
New York County (646) 355-3711
MS. GLORIA MARGARITA DOMINGUEZ CNM
Midwife
128 MOTT ST, 4TH FLOOR
NEW YORK, NY 10013
New York County (212) 219-2723
DR. RICHARD MYINT DO
Internal Medicine
128 MOTT ST, SUITE 203
NEW YORK, NY 10013
New York County (212) 625-9080
NANCY ENG PH.D
Speech-Language Pathologist
128 MOTT ST, SUITE 301
NEW YORK, NY 10013
New York County (212) 274-1577
ANGIE LI M.D.
Obstetrics & Gynecology
128 MOTT ST, SUITE 501
NEW YORK, NY 10013
New York County (212) 587-8838
MIU K MA M.D.
Pediatrics
128 MOTT ST, #603
NEW YORK, NY 10013
New York County (212) 732-2638

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 Chan Ma's NPI number?

The NPI number for Chan Ma is 1487642120. It was assigned to this individual provider in the NPPES registry on October 6, 2005.

Where is Chan Ma located?

Chan Ma practices at 128 Mott St Suite 405, New York, NY 10013. The listed phone number is (212) 966-0068.

What is Chan Ma's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Chan Ma enrolled in Medicare?

Yes. Chan Ma 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.

What insurance does Chan Ma accept?

Health plans from CareSource, Medica, Molina Healthcare and Mountain Health CO-OP list Chan Ma as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Chan Ma affiliated with any hospitals?

According to CMS data, Chan Ma is affiliated with King's Daughters' Medical Center, Pikeville Medical Center and Nyu Langone Hospitals.

When was this NPI record last updated?

The NPPES record for Chan Ma was last updated on March 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.