THOMAS L FENSTERMACHER MD
NPI 1164453627
Psychiatry & Neurology - Psychiatry in Lebanon, PA

Q: What is Thomas Fenstermacher's NPI number?

The NPI number for Thomas Fenstermacher is 1164453627. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Q: What is Thomas Fenstermacher's specialty?

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

Active since July 05, 2006PECOS EnrolledAccepts Medicare Assignment

283 S BUTLER RD, LEBANON, PA 17042(717) 273-8871(717) 270-2452 Get Directions Write a Review

NPPES record last updated: December 11, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Dec 11, 2025, Mar 3, 2025, Feb 8, 2023 and 1 more (4 updates tracked since 2022).

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About Thomas L Fenstermacher Md NPPES

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

THOMAS L FENSTERMACHER MD (NPI 1164453627) is an individual psychiatry provider in Lebanon, Pennsylvania, licensed in Pennsylvania (MD039418E) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Wellspan Good Samaritan Hospital, and maintains 7 additional practice locations.

NPPES Registry Identity

NPI1164453627

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameTHOMAS L FENSTERMACHERCredential: MD

Location Address283 S BUTLER RDLebanon, PA 17042-8939

Mailing Address601 Memory LnYork, PA 17402-2231 · (717) 851-1405 · Fax (717) 851-6969

Phone(717) 273-8871

Fax(717) 270-2452

Sole ProprietorNo

Medical School CMSPennsylvania State University College Of MedicineGraduated 1986

Enumeration DateJuly 5, 2006

Last NPPES UpdateDecember 11, 20254 updates tracked since enumeration

NPPES CertifiedDecember 11, 2025

✔ NPI 1164453627 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 PA · MD039418E

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.

283 S BUTLER RD, Lebanon, PA 17042

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Secondary Practice Locations 7

Location 1750 Eden RdLancaster, PA 17601-4712 · Phone (717) 399-7381 · Fax (717) 391-7517

Location 2315 W James StLancaster, PA 17603-2979 · Phone (717) 509-0625 · Fax (717) 839-2842

Location 3150 Roosevelt AveYork, PA 17401-3380 · Phone (717) 356-5430 · Fax (717) 205-2852

Location 4101 Euclid AveLancaster, PA 17603-6803 · Phone (717) 273-8871

Location 5125 Schneider DrLebanon, PA 17046-4875 · Phone (717) 376-1020

Location 6252 S 4th StLebanon, PA 17042-6111 · Phone (717) 821-8017 · Fax (717) 270-2401

Location 7239 S Butler RdLebanon, PA 17042-8939 · Phone (717) 273-8871 · Fax (717) 270-2452

Other Identifiers 2

OtherMD039418EPA · State License - Md

Medicaid001488919PA

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

Thomas L Fenstermacher 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 ID4486691946

PECOS Enrollment IDI20101007000827

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 4

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.

Treatment using magnetic field to stimulate nerve cells in brain, subsequent delivery and management 90868

This treatment involves using a magnetic field to activate nerve cells in the brain. It's a non-invasive procedure designed to manage conditions like depression. The magnetic field is precisely targeted to stimulate specific areas of the brain to improve symptoms.

114 services12 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.

72 services44 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

42 services14 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

24 services14 patients

Hospital Affiliations CMS Care Compare

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

Wellspan Good Samaritan Hospital

Acute Care Hospitals · Lebanon, PA

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number390066

Location252 South 4th StreetLebanon, PA 17042 · Lebanon County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17042 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

$166.87 typical visit price

range $54.64 – $166.87

Typical copayment $41.71 (range $13.66 – $41.71)

Most-billed visit code 99205

Established Patient

$68.36 typical visit price

range $17.33 – $135.84

Typical copayment $17.09 (range $4.33 – $33.96)

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 20

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

MRS. ALINA N GLAZUNOVA CRNP

Nurse Practitioner