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DR. JOHN H SEOK M.D.
NPI 1770578973
Psychiatry & Neurology - Neurology in Vienna, VA

Active since September 14, 2005PECOS EnrolledAccepts Medicare Assignment
2106 GALLOWS RD STE F, VIENNA, VA 22182(038) 283-3737(703) 828-0227 Get Directions Write a Review

NPPES record last updated: August 15, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 15, 2023, Jul 11, 2022, Feb 9, 2019 and 1 more (4 updates tracked since 2018).

About Dr. John H Seok M.d. NPPES

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

DR. JOHN H SEOK M.D. (NPI 1770578973) is an individual neurology provider in Vienna, Virginia, licensed in Pennsylvania (MD472434) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Mount Nittany Medical Center, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1770578973
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameDR. JOHN H SEOKCredential: M.D.
Location Address2106 GALLOWS RD STE FVienna, VA 22182-3961
Mailing Address1800 E Park AveState College, PA 16803-6797 · (814) 231-7000 · Fax (814) 238-0790
Phone(038) 283-3737
Fax(703) 828-0227
Sole ProprietorNo
Medical School CMSState University Of Ny Upstate Medical UniversityGraduated 2001
Enumeration DateSeptember 14, 2005
Last NPPES UpdateAugust 15, 20234 updates tracked since enumeration
NPPES CertifiedAugust 15, 2023
✔ NPI 1770578973 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
Licenses✔ Licensed in PA · MD472434✔ Licensed in ID · M-12257✔ Licensed in VA · 0101233012✔ Licensed in WA · MD60251550
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
2106 GALLOWS RD STE F, Vienna, VA 22182
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Secondary Practice Locations 3

Location 11100 Ward Ave Ste 840Honolulu, HI 96814-1610 · Phone (877) 709-9355
Location 21055 N Curtis RdBoise, ID 83706-1309 · Phone (208) 302-4200 · Fax (208) 302-4255
Location 32121 Old Gatesburg Rd Ste 100State College, PA 16803-2290 · Phone (814) 231-6868 · Fax (814) 231-1581

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.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

Dr. John H Seok M.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 ID8022275478
PECOS Enrollment IDI20210602000138, I20251216002804
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 5

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 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.
68 services49 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.
45 services45 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
24 services24 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
23 services23 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
16 services16 patients

Hospital Affiliations CMS Care Compare

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

Mount Nittany Medical Center

Acute Care Hospitals · State College, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390268
Location1800 East Park AveState College, PA 16803 · Centre County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22182 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

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 John Seok's NPI number?

The NPI number for John Seok is 1770578973. It was assigned to this individual provider in the NPPES registry on September 14, 2005.

Where is John Seok located?

John Seok practices at 2106 Gallows Rd Ste F, Vienna, VA 22182. The listed phone number is (038) 283-3737.

What is John Seok's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is John Seok enrolled in Medicare?

Yes. John Seok 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 John Seok accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list John Seok 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 John Seok affiliated with any hospitals?

According to CMS data, John Seok is affiliated with Mount Nittany Medical Center.

When was this NPI record last updated?

The NPPES record for John Seok was last updated on August 15, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.