DR. DIANE SEREX-DOUGAN O.D.
NPI 1154300309
Optometrist - Pediatrics in Baltimore, MD

Q: What is Diane Serex-dougan's NPI number?

The NPI number for Diane Serex-dougan is 1154300309. It was assigned to this individual provider in the NPPES registry on January 14, 2006.

Q: What is Diane Serex-dougan's specialty?

The primary specialty registered for this NPI is Optometrist, specializing in Pediatrics, with taxonomy code 152WP0200X.

Active since January 14, 2006PECOS EnrolledAccepts Medicare Assignment

7954 HARFORD RD, BALTIMORE, MD 21234(443) 629-5459 Get Directions Write a Review

NPPES record last updated: August 5, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Diane Serex-dougan O.d. NPPES

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

DR. DIANE SEREX-DOUGAN O.D. (NPI 1154300309) is an individual pediatrics provider in Baltimore, Maryland, licensed in Maryland (TPA0849) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS and is a graduate of Southern College Of Optometry (1981).

NPPES Registry Identity

NPI1154300309

Entity TypeIndividualFemale

Primary Taxonomy152WP0200X

Provider Legal NameDR. DIANE SEREX-DOUGANCredential: O.D.

Location Address7954 HARFORD RDBaltimore, MD 21234-5838

Mailing Address7954 Harford RdBaltimore, MD 21234-5838 · (443) 629-5459

Phone(443) 629-5459

Sole ProprietorYes

Medical School CMSSouthern College Of OptometryGraduated 1981

Enumeration DateJanuary 14, 2006

Last NPPES UpdateAugust 5, 2010

✔ NPI 1154300309 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOptometrist · PediatricsEye and Vision Services Providers

Taxonomy Code152WP0200X

License✔ Licensed in MD · TPA0849

Definition

Optometrists who work in Pediatrics are concerned with the prevention, development, diagnosis, and treatment of visual problems in children.

Also ListedOptometrist · Vision TherapyTaxonomy 152WV0400X · License TA849 (MD)

7954 HARFORD RD, Baltimore, MD 21234

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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. Diane Serex-dougan O.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 ID941499776

PECOS Enrollment IDI20220817000420

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

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.

Exam to measure eye deviation and range of motion 92060

This is an eye exam that checks for any misalignment in your eyes, also known as deviation. It also assesses the movement range of your eyes. The procedure is painless and helps in detecting conditions like strabismus or other vision issues.

13 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21234 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.

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Other Providers at the Same Location NPPES

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

DIANE SEREX-DOUGAN, O.D.

Optometrist (Pediatrics)

7954 HARFORD RD
BALTIMORE, MD 21234

Baltimore County (443) 629-5459

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 Diane Serex-dougan's NPI number?

The NPI number for Diane Serex-dougan is 1154300309. It was assigned to this individual provider in the NPPES registry on January 14, 2006.

Where is Diane Serex-dougan located?

Diane Serex-dougan practices at 7954 Harford Rd, Baltimore, MD 21234. The listed phone number is (443) 629-5459.

What is Diane Serex-dougan's specialty?

The primary specialty registered for this NPI is Optometrist, specializing in Pediatrics, with taxonomy code 152WP0200X.

Is Diane Serex-dougan enrolled in Medicare?

Yes. Diane Serex-dougan 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.

When was this NPI record last updated?

The NPPES record for Diane Serex-dougan was last updated on August 5, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.