DR. DAVID CHAPPELL WEIR MD
NPI 1184892796
Internal Medicine - Pulmonary Disease in New York, NY

Q: What is David Weir's NPI number?

The NPI number for David Weir is 1184892796. It was assigned to this individual provider in the NPPES registry on February 16, 2008.

Q: What is David Weir's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for David Weir was last updated on November 1, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since February 16, 2008PECOS EnrolledAccepts Medicare Assignment

425 E 61ST ST, 4TH FLOOR, NEW YORK, NY 10065(646) 962-2333(646) 962-0330 Get Directions Write a Review

NPPES record last updated: November 1, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. David Chappell Weir Md NPPES

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

DR. DAVID CHAPPELL WEIR MD (NPI 1184892796) is an individual pulmonary disease provider in New York, New York, licensed in New York (242469) and active in the NPI registry since February 2008. He is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Tufts University School Of Medicine (2005).

NPPES Registry Identity

NPI1184892796

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameDR. DAVID CHAPPELL WEIRCredential: MD

Location Address425 E 61ST ST, 4TH FLOORNew York, NY 10065-8722

Mailing Address425 E 61st St, 4th FloorNew York, NY 10065-8722 · (646) 962-2333 · Fax (646) 962-0330

Phone(646) 962-2333

Fax(646) 962-0330

Sole ProprietorYes

Medical School CMSTufts University School Of MedicineGraduated 2005

Enumeration DateFebruary 16, 2008

Last NPPES UpdateNovember 1, 2016

✔ NPI 1184892796 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in NY · 242469

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal MedicineTaxonomy 207R00000X · License 242469 (NY), A111619 (CA)

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 242469 (NY)

425 E 61ST ST, New York, NY 10065

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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

Dr. David Chappell Weir 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 ID2567594179

PECOS Enrollment IDI20130801000023

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 18

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.

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.

121 services75 patients

Test to examine how well the lungs exchange gases 94729

This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.

110 services109 patients

Test to measure expiratory airflow and volume 94010

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

100 services99 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

84 services53 patients

Test to examine how well the lungs exchange gases 94729

83 services83 patients

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.

83 services52 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

50 services50 patients

Test to determine lung volumes using sensors 94726

This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.

48 services48 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

33 services33 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

28 services28 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.

27 services26 patients

Test to measure expiratory airflow and volume 94010

23 services23 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

23 services17 patients

Test to measure rate of airflow 94375

This test, known as spirometry, measures how much air you can breathe in and out, and how quickly you can do so. It helps assess your lung function and can be used to diagnose or monitor conditions like asthma or COPD.

21 services21 patients

Test for exercise-induced lung stress 94618

An exercise-induced lung stress test assesses how your lungs respond to physical activity. During the test, you'll exercise on a treadmill or stationary bike while your heart rate, breathing, blood pressure, and oxygen levels are monitored. This helps identify any abnormal lung responses to exercise.

21 services21 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.

20 services14 patients

Test for exercise-induced heart and lung stress 94621

This is a test to evaluate how your heart and lungs respond to physical exertion. You'll exercise on a treadmill or a stationary bike, while your heart rate, breathing, blood pressure, and fatigue levels are monitored. This helps identify any abnormal responses to physical activity.

16 services16 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

11 services11 patients

Hospital Affiliations CMS Care Compare

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

New York-Presbyterian Hospital

Acute Care Hospitals · New York, NY

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330101

Location525 East 68th StreetNew York, NY 10065 · New York County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10065 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.

Referred Medical Equipment & Supplies CMS DME claims 7

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

4 suppliers51 claims55 services$67.89 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

4 suppliers36 claims40 services$34.72 avg. paid by Medicare

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

DME-Drugs Administered Through DME · category DG006N

6 suppliers14 claims1,630 services$0.03 avg. paid by Medicare

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

DME-Drugs Administered Through DME · category DG006N

5 suppliers28 claims2,070 services$0.09 avg. paid by Medicare

Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg J7626

DME-Drugs Administered Through DME · category DG000N

8 suppliers22 claims992 services$0.80 avg. paid by Medicare

Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing K0738

DME-Oxygen and Supplies · category DC000N

1 supplier11 claims11 services$33.86 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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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.

WEILL MEDICAL COLLEGE OF CORNELL UNIVERSITY

Internal Medicine

425 E 61ST ST
NEW YORK, NY 10065

New York County (212) 590-5741

ANDREW ATHAN MCALEAVEY PH.D.

Psychologist

425 E 61ST ST, PH FLOOR
NEW YORK, NY 10065

New York County (212) 821-0711

VICTORIA GRODZKI NP

Nurse Practitioner (Acute Care)

425 E 61ST ST
NEW YORK, NY 10065

New York County (646) 962-2065

VERONICA ANGELICA FITZPATRICK ANP-BC

Nurse Practitioner (Adult Health)

425 E 61ST ST, 8TH FLOOR
NEW YORK, NY 10065

New York County (212) 821-0644

SARAH REYNOLDS

Nurse Practitioner (Adult Health)

425 E 61ST ST, 5TH FLOOR
NEW YORK, NY 10065

New York County (646) 962-7378

MARINA JULIA CORINES

Radiology (Diagnostic Radiology)

425 E 61ST ST
NEW YORK, NY 10065

New York County (646) 962-9650

KERRY MCMANUS NP

Nurse Practitioner (Family)

425 E 61ST ST, 5TH FLOOR
NEW YORK, NY 10065

New York County (646) 962-9427

MS. ANN DANA CARLSON MS

Genetic Counselor, MS

425 E 61ST ST, 10TH FLOOR
NEW YORK, NY 10065

New York County (212) 821-0830

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 David Weir's NPI number?

The NPI number for David Weir is 1184892796. It was assigned to this individual provider in the NPPES registry on February 16, 2008.

Where is David Weir located?

David Weir practices at 425 E 61st St 4th Floor, New York, NY 10065. The listed phone number is (646) 962-2333.

What is David Weir's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is David Weir enrolled in Medicare?

Yes. David Weir 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 David Weir affiliated with any hospitals?

According to CMS data, David Weir is affiliated with New York-Presbyterian Hospital.

When was this NPI record last updated?

The NPPES record for David Weir was last updated on November 1, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.