DR. DAVID A CHANG M.D.
NPI 1790831410
Obstetrics & Gynecology in Lutherville, MD

Q: What is David Chang's NPI number?

The NPI number for David Chang is 1790831410. It was assigned to this individual provider in the NPPES registry on January 26, 2007.

Q: What is David Chang's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for David Chang was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since January 26, 2007PECOS Enrolled

1212 YORK RD STE A101, LUTHERVILLE, MD 21093(443) 394-0520(410) 394-0524 Get Directions Write a Review

NPPES record last updated: September 16, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Dr. David A Chang M.d. NPPES

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

DR. DAVID A CHANG M.D. (NPI 1790831410) is an individual obstetrics & gynecology provider in Lutherville, Maryland, licensed in Maryland (D0067401) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and maintains a secondary practice location in Nottingham.

NPPES Registry Identity

NPI1790831410

Entity TypeIndividualMale

Primary Taxonomy207V00000X

Provider Legal NameDR. DAVID A CHANGCredential: M.D.

Location Address1212 YORK RD STE A101Lutherville, MD 21093-6240

Mailing Address1212 York Rd Ste A101Lutherville, MD 21093-6240 · (443) 394-0520 · Fax (443) 394-0524

Phone(443) 394-0520

Fax(410) 394-0524

Sole ProprietorYes

Enumeration DateJanuary 26, 2007

Last NPPES UpdateSeptember 16, 2025

NPPES CertifiedSeptember 16, 2025

✔ NPI 1790831410 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in MD · D0067401

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

1212 YORK RD STE A101, Lutherville, MD 21093

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Secondary Practice Location 1

Location 17648 Belair RdNottingham, MD 21236-4088 · Phone (410) 661-2903

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. David A Chang M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21093 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

$139.05 typical visit price

range $60.73 – $183.44

Typical copayment $34.76 (range $15.18 – $45.86)

Most-billed visit code 99204

Established Patient

$75.47 typical visit price

range $19.60 – $149.17

Typical copayment $18.86 (range $4.90 – $37.29)

Most-billed visit code 99213

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 5

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

SHEO P. SHARMA MD PA

Obstetrics & Gynecology

1212 YORK RD STE A101
LUTHERVILLE, MD 21093

Baltimore County (443) 394-0520

DR. SHEO PRATAP SHARMA M.D.

Obstetrics & Gynecology (Gynecology)

1212 YORK RD STE A101
LUTHERVILLE, MD 21093

Baltimore County (443) 394-0520

CHOICEPLUS HEALTHCARE

Obstetrics & Gynecology

1212 YORK RD STE A101
LUTHERVILLE TIMONIUM, MD 21093

Baltimore County (443) 394-0523

PREMIER SURGERY PARTNERS

Obstetrics & Gynecology (Complex Family Planning)

1212 YORK RD STE A101
LUTHERVILLE TIMONIUM, MD 21093

Baltimore County (443) 394-0523

FEMI-CARE SURGERY CENTER, LLC

Clinic/Center (Ambulatory Surgical)

1212 YORK RD STE A101
LUTHERVILLE, MD 21093

Baltimore County (443) 394-0520

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 Chang's NPI number?

The NPI number for David Chang is 1790831410. It was assigned to this individual provider in the NPPES registry on January 26, 2007.

Where is David Chang located?

David Chang practices at 1212 York Rd Ste A101, Lutherville, MD 21093. The listed phone number is (443) 394-0520.

What is David Chang's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is David Chang enrolled in Medicare?

Yes. David Chang is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for David Chang was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.