DAVID ALLEN WELSH MD
NPI 1265455232
Internal Medicine - Pulmonary Disease in New Orleans, LA

Active since July 25, 2006PECOS EnrolledAccepts Medicare Assignment
2021 PERDIDO ST, NEW ORLEANS, LA 70112(504) 568-2315 Get Directions Write a Review

NPPES record last updated: December 30, 2014. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About David Allen Welsh Md NPPES

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

DAVID ALLEN WELSH MD (NPI 1265455232) is an individual pulmonary disease provider in New Orleans, Louisiana, licensed in Louisiana (11063R) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with University Medical Center New Orleans, and is a graduate of University Of Washington School Of Medicine (1989).

NPPES Registry Identity

NPI1265455232
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameDAVID ALLEN WELSHCredential: MD
Location Address2021 PERDIDO STNew Orleans, LA 70112-1352
Mailing Address1340 Poydras St, Suite 1640New Orleans, LA 70112-1221 · (504) 412-1860
Sole ProprietorNo
Medical School CMSUniversity Of Washington School Of MedicineGraduated 1989
Enumeration DateJuly 25, 2006
Last NPPES UpdateDecember 30, 2014
NPI 1265455232 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License Licensed in LA · 11063R
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.
2021 PERDIDO ST, New Orleans, LA 70112

Other Identifiers 7

Medicare UPINF43204
Medicare PIN5U986LA
Medicaid00122705MS
Medicaid1659509LA
Medicare PIN5U986F669LA
Medicare PIN220023307LA
Medicare PIN254916YH3ULA

Accepted 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

David Allen Welsh 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 ID4082611207
PECOS Enrollment IDI20061101000391
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 7

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.

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.
50 services26 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.
23 services12 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.
22 services22 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.
22 services22 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.
17 services17 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.
12 services12 patients

Hospital Affiliations CMS Care Compare 3

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

University Medical Center New Orleans

Acute Care Hospitals · New Orleans, LA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190005
Location2000 Canal StreetNew Orleans, LA 70112 · Orleans County
Emergency services

Ochsner Medical Center Acute

Acute Care Hospitals · New Orleans, LA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190036
Location1516 Jefferson HwyNew Orleans, LA 70121 · Jefferson County
Emergency services Birthing friendly

Ochsner Medical Center-Kenner

Acute Care Hospitals · Kenner, LA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190274
Location180 West Esplanade AvenueKenner, LA 70065 · Jefferson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70112 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
$128.88 typical visit price
range $55.50 – $170.30
Typical copayment $32.22 (range $13.87 – $42.57)
Most-billed visit code 99204
Established Patient
$98.35 typical visit price
range $17.42 – $138.03
Typical copayment $24.58 (range $4.35 – $34.50)
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 2

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$13.64 avg. paid by Medicare
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
1 supplier12 claims12 services$56.94 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Internal Medicine
2021 PERDIDO ST
NEW ORLEANS, LA 70112
Student in an Organized Health Care Education/Training Program
2021 PERDIDO ST
NEW ORLEANS, LA 70112
Anesthesiology
2021 PERDIDO ST
NEW ORLEANS, LA 70112
Nurse Anesthetist, Certified Registered
2021 PERDIDO ST
NEW ORLEANS, LA 70112
Nurse Anesthetist, Certified Registered
2021 PERDIDO ST
NEW ORLEANS, LA 70112
Nurse Anesthetist, Certified Registered
2021 PERDIDO ST
NEW ORLEANS, LA 70112
Student in an Organized Health Care Education/Training Program
2021 PERDIDO ST
NEW ORLEANS, LA 70112
Nurse Practitioner (Family)
2021 PERDIDO ST
NEW ORLEANS, LA 70112

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 Welsh's NPI number?

The NPI number for David Welsh is 1265455232. It was assigned to this individual provider in the NPPES registry on July 25, 2006.

Where is David Welsh located?

David Welsh practices at 2021 Perdido St, New Orleans, LA 70112. The listed phone number is (504) 568-2315.

What is David Welsh's specialty?

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

Is David Welsh enrolled in Medicare?

Yes. David Welsh 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 David Welsh accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 2 other insurers list David Welsh 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 David Welsh affiliated with any hospitals?

According to CMS data, David Welsh is affiliated with University Medical Center New Orleans, Ochsner Medical Center Acute and Ochsner Medical Center-Kenner.

When was this NPI record last updated?

The NPPES record for David Welsh was last updated on December 30, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.