DR. THOMAS FREDERICK JAN D.O.
NPI 1871685404
Physical Medicine & Rehabilitation - Pain Medicine in Massapequa, NY

Q: What is Thomas Jan's NPI number?

The NPI number for Thomas Jan is 1871685404. It was assigned to this individual provider in the NPPES registry on September 29, 2006.

Q: What is Thomas Jan's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Jan was last updated on April 4, 2011. 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.

Active since September 29, 2006PECOS EnrolledAccepts Medicare Assignment

4200 SUNRISE HWY, MASSAPEQUA, NY 11758(516) 541-1064(516) 798-9070 Get Directions Write a Review

NPPES record last updated: April 4, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Thomas Frederick Jan D.o. NPPES

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

DR. THOMAS FREDERICK JAN D.O. (NPI 1871685404) is an individual pain medicine provider in Massapequa, New York, licensed in New York (204322) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (1991).

NPPES Registry Identity

NPI1871685404

Entity TypeIndividualMale

Primary Taxonomy2081P2900X

Provider Legal NameDR. THOMAS FREDERICK JANCredential: D.O.

Location Address4200 SUNRISE HWYMassapequa, NY 11758-5311

Mailing Address4200 Sunrise HwyMassapequa, NY 11758-5311 · (516) 541-1064 · Fax (516) 798-9070

Phone(516) 541-1064

Fax(516) 798-9070

Sole ProprietorYes

Medical School CMSNew York College Of Osteo Medicine Of New York Institute Of TechnologyGraduated 1991

Enumeration DateSeptember 29, 2006

Last NPPES UpdateApril 4, 2011

✔ NPI 1871685404 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2081P2900X

License✔ Licensed in NY · 204322

Definition

A physician who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.

Also ListedNeuromusculoskeletal Medicine & OMMTaxonomy 204D00000X · License 204322 (NY)

Also ListedPain Medicine · Interventional Pain MedicineTaxonomy 208VP0014X · License 204322 (NY)

4200 SUNRISE HWY, Massapequa, NY 11758

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Other Identifiers 2

Medicare ID-Type UnspecifiedTJ05943710NY

Medicare UPING44762NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Thomas Frederick Jan D.o. 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 ID8123931631

PECOS Enrollment IDI20031111000215

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.

Medicare Billing Reassignments

Medicare enrollment records show Thomas Jan reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Jeffrey D. Hart Do PC

Same address

Orthopaedic Surgery

4200 SUNRISE HWY
Massapequa, NY 11758

Reassigned Medicare billing, New York enrollment
Medicare enrollment name: Jeffrey D. Hart, D.O., P.C.
2 clinicians in this Medicare group

NPI 1174399596 (833) 374-2787

Jeff Silber MD PC

0.6 mi

Physical Therapist

4200 SUNRISE HIGHWAY
Massapequa, NY 11758

Reassigned Medicare billing, New York enrollment
3 clinicians in this Medicare group

NPI 1790907152 (516) 541-1064

Family And Children's Association - Hicksville

6.6 mi

Rehabilitation, Substance Use Disorder

180 BROADWAY, SECOND FLOOR
Hicksville, NY 11801

Reassigned Medicare billing, New York enrollment
Medicare enrollment name: Family And Children's Association
15 clinicians in this Medicare group

NPI 1528159217 (516) 935-6858

John T. Mather Memorial Hospital

29 mi

Neuromusculoskeletal Medicine & OMM

75 N COUNTRY RD
Port Jefferson, NY 11777

Reassigned Medicare billing, New York enrollment
232 clinicians in this Medicare group

NPI 1285920231 (631) 473-1320

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

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.

865 services156 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

116 services24 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.

105 services72 patients

Injection of trigger points, 1-2 muscles 20552

Trigger point injection is a procedure used to treat painful areas of muscle that contain trigger points, or knots of muscle that form when muscles do not relax. 1-2 muscles are typically treated in one session. The procedure involves injecting medications into these points to alleviate pain.

75 services40 patients

Aspiration and/or injection of fluid large joint using ultrasound guidance 20611

This procedure involves using ultrasound technology to accurately locate a large joint, usually the knee or shoulder. A needle is then inserted to either extract fluid (aspiration) or inject medication. The ultrasound helps ensure precision and safety.

64 services41 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

52 services13 patients

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Prosthetic sock, multiple ply, below knee, each L8420

DME-Orthotic Devices · category DF003N

2 suppliers12 claims78 services$18.67 avg. paid by Medicare

Prosthetic sock, single ply, fitting, below knee, each L8470

DME-Orthotic Devices · category DF000N

2 suppliers12 claims72 services$5.52 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 17

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

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