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DR. SETH A. MANDEL M.D.
NPI 1255444022
Psychiatry & Neurology - Psychiatry in Tallahassee, FL

Active since August 16, 2006PECOS EnrolledAccepts Medicare Assignment
53.88/100
CMS Quality Rating
101 N. MONROE STREET, SUITE 800 (PRIVATE OFFICE 860), TALLAHASSEE, FL 32301(833) 351-8255(888) 815-3583 Get Directions Write a Review

NPPES record last updated: April 16, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Seth A. Mandel M.d. NPPES

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

DR. SETH A. MANDEL M.D. (NPI 1255444022) is an individual psychiatry provider in Tallahassee, Florida, licensed in New York (205302) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with P H S Indian Hosp At Belcourt-quentin N Burdick, and maintains 6 additional practice locations.

NPPES Registry Identity

NPI1255444022
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. SETH A. MANDELCredential: M.D.
Location Address101 N. MONROE STREET, SUITE 800 (PRIVATE OFFICE 860)Tallahassee, FL 32301-1500
Mailing Address109 W. 27th Street, Suite 5sNew York, NY 10001 · (833) 351-8255 · Fax (888) 815-3583
Phone(833) 351-8255
Fax(888) 815-3583
Sole ProprietorNo
Medical School CMSOtherGraduated 1995
Enumeration DateAugust 16, 2006
Last NPPES UpdateApril 16, 2025
NPPES CertifiedApril 9, 2025
✔ NPI 1255444022 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in NY · 205302
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
101 N. MONROE STREET, Tallahassee, FL 32301
Open in Google Maps ↗

Secondary Practice Locations 6

Location 11500 K Street, 2nd floor (Private Office TT-258)Washington, DC 20005 · Phone (833) 351-8255 · Fax (888) 815-3583
Location 253 Frontage Rd, 1st Floor (Private Office 114)Hampton, NJ 08827 · Phone (833) 351-8255 · Fax (888) 815-3583
Location 3109 W 27th St, Suite 5SNew York, NY 10001 · Phone (833) 351-8255 · Fax (888) 815-3583
Location 4101 S. Reid Street, Private Office 307Sioux Falls, SD 57103 · Phone (833) 351-8255 · Fax (888) 815-3583
Location 51000 Lafayette Blvd., Suite 110 (Private Office 1146)Bridgeport, CT 06604 · Phone (833) 351-8255 · Fax (888) 815-3583
Location 612020 Shamrock Plaza, Suite 200Omaha, NE 68154 · Phone (833) 351-8255 · Fax (888) 815-3583

Other Identifiers 1

Medicaid01733426NY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of North Dakota, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and more.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. Seth A. Mandel 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 ID4688671209
PECOS Enrollment IDI20190626002493, I20240419003059, I20250701003055
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 3

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.

Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
51 services25 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.
49 services21 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.
14 services14 patients

Hospital Affiliations CMS Care Compare

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

P H S Indian Hosp At Belcourt-Quentin N Burdick

Acute Care Hospitals · Belcourt, ND
OwnershipGovernment - Federal
CMS Certification Number350063
LocationPO Box 160Belcourt, ND 58316 · Rolette County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32301 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
$171.84 typical visit price
range $56.00 – $171.84
Typical copayment $42.96 (range $14.00 – $42.96)
Most-billed visit code 99205
Established Patient
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

53.88/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.25
Promoting Interoperability0
Improvement Activities40
Cost36.68

Other Providers at the Same Location NPPES 2

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

DR. EDMUND JUSTIN CLARK MD
Psychiatry & Neurology (Psychiatry)
101 N. MONROE STREET, SUITE 800 (PRIVATE OFFICE 860)
TALLAHASSEE, FL 32301
Leon County (833) 351-8255
DENNIS VALERSTAIN MD
Psychiatry & Neurology (Psychiatry)
101 N. MONROE STREET, SUITE 800 (PRIVATE OFFICE 860)
TALLAHASSEE, FL 32301
Leon County (888) 351-8255

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 Seth Mandel's NPI number?

The NPI number for Seth Mandel is 1255444022. It was assigned to this individual provider in the NPPES registry on August 16, 2006.

Where is Seth Mandel located?

Seth Mandel practices at 101 N. Monroe Street Suite 800 (private Office 860), Tallahassee, FL 32301. The listed phone number is (833) 351-8255.

What is Seth Mandel's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Seth Mandel enrolled in Medicare?

Yes. Seth Mandel 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 Seth Mandel accept?

Health plans from Blue Cross Blue Shield of North Dakota, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company), Medica and Oscar Health Maintenance Organization of Florida and 4 other insurers list Seth Mandel 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 Seth Mandel affiliated with any hospitals?

According to CMS data, Seth Mandel is affiliated with P H S Indian Hosp At Belcourt-Quentin N Burdick.

When was this NPI record last updated?

The NPPES record for Seth Mandel was last updated on April 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.