ASSEM HOUSSEIN M.D.
NPI 1700865722
Internal Medicine - Endocrinology, Diabetes & Metabolism in Lancaster, OH

Q: What is Assem Houssein's NPI number?

The NPI number for Assem Houssein is 1700865722. It was assigned to this individual provider in the NPPES registry on January 10, 2006.

Q: What is Assem Houssein's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Q: When was this NPI record last updated?

The NPPES record for Assem Houssein was last updated on August 15, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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 January 10, 2006PECOS EnrolledAccepts Medicare Assignment

82.53/100

CMS Quality Rating

2405 N COLUMBUS ST, SUITE 130, LANCASTER, OH 43130(740) 689-6710(740) 689-6712 Get Directions Write a Review

NPPES record last updated: August 15, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Assem Houssein M.d. NPPES

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

ASSEM HOUSSEIN M.D. (NPI 1700865722) is an individual endocrinology, diabetes & metabolism provider in Lancaster, Ohio, licensed in Ohio (35.066193) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Ohiohealth O'bleness Hospital, and is a graduate of Other (1986).

NPPES Registry Identity

NPI1700865722

Entity TypeIndividualMale

Primary Taxonomy207RE0101X

Provider Legal NameASSEM HOUSSEINCredential: M.D.

Location Address2405 N COLUMBUS ST, SUITE 130Lancaster, OH 43130-8185

Mailing Address2405 N Columbus St, Suite 130Lancaster, OH 43130-8185 · (740) 689-6710 · Fax (740) 689-6712

Phone(740) 689-6710

Fax(740) 689-6712

Sole ProprietorYes

Medical School CMSOtherGraduated 1986

Enumeration DateJanuary 10, 2006

Last NPPES UpdateAugust 15, 2013

✔ NPI 1700865722 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

License✔ Licensed in OH · 35.066193

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

2405 N COLUMBUS ST, Lancaster, OH 43130

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Other Identifiers 3

Medicare PIN0833392OH

Medicare UPINF92512OH

Medicaid0999326OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Molina Healthcare, Oscar Health Insurance.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

Assem Houssein 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 ID446251987

PECOS Enrollment IDI20250218002571

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 13

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.

664 services322 patients

Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251

This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.

206 services113 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.

55 services46 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

47 services34 patients

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

37 services27 patients

Blood test, thyroid stimulating hormone (tsh) 84443

A TSH blood test measures the level of thyroid stimulating hormone in your body. This hormone is produced by the pituitary gland and regulates how your thyroid works. It's a simple procedure where a small amount of blood is drawn from your arm for analysis.

23 services20 patients

Blood test, basic group of blood chemicals (calcium, total) 80048

A basic group blood test measures the levels of certain chemicals in your blood, including calcium. This helps assess your overall health and detect potential problems. The procedure involves drawing a small amount of blood from your arm, which is then analyzed in a lab.

22 services19 patients

Thyroxine (thyroid chemical), free 84439

The Thyroxine (thyroid chemical), free test is a blood test that measures the level of free T4 in your body. T4 is a hormone produced by your thyroid gland and is essential for growth and metabolism. If your T4 levels are too high or too low, it could indicate a thyroid disorder.

22 services19 patients

Blood test, lipids (cholesterol and triglycerides) 80061

A lipid panel is a blood test that measures fats and fatty substances, such as cholesterol and triglycerides. These substances are used by your body as a source of energy. High levels can lead to health issues, including heart disease.

17 services16 patients

Urine microalbumin (protein) level 82043

The urine microalbumin level test measures the amount of a protein called albumin in your urine. This test helps to detect early signs of kidney damage. High levels of albumin may suggest your kidneys aren't functioning properly. It's a simple, non-invasive test that involves providing a urine sample.

17 services16 patients

Creatinine level to test for kidney function or muscle injury 82570

A creatinine level test measures the amount of creatinine in your blood. This substance is a waste product from normal muscle use. Higher levels can indicate possible kidney dysfunction or muscle injury. This test helps monitor kidney health.

17 services16 patients

Blood test, comprehensive group of blood chemicals 80053

A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.

14 services14 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.

13 services13 patients

Hospital Affiliations CMS Care Compare 5

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

Ohiohealth O'bleness Hospital

Acute Care Hospitals · Athens, OH

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number360014

Location55 Hospital DriveAthens, OH 45701 · Athens County

Emergency services Birthing friendly

Mount Carmel East & West

Acute Care Hospitals · Columbus, OH

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360035

Location6001 East Broad StreetColumbus, OH 43213 · Franklin County

Emergency services Birthing friendly

Genesis Hospital

Acute Care Hospitals · Zanesville, OH

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360039

Location2951 Maple AvenueZanesville, OH 43701 · Muskingum County

Emergency services Birthing friendly

Fairfield Medical Center

Acute Care Hospitals · Lancaster, OH

1/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number360072

Location401 North Ewing StreetLancaster, OH 43130 · Fairfield County

Emergency services Birthing friendly

Hocking Valley Community Hospital

Critical Access Hospitals · Logan, OH

OwnershipVoluntary non-profit - Other

CMS Certification Number361330

Location601 State Route 664NLogan, OH 43138 · Hocking County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43130 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

$126.12 typical visit price

range $54.34 – $166.65

Typical copayment $31.53 (range $13.58 – $41.66)

Most-billed visit code 99204

Established Patient

$96.44 typical visit price

range $17.10 – $135.40

Typical copayment $24.11 (range $4.27 – $33.85)

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.

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.

82.53/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

79.45

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims 8

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

Supplies for maintenance of insulin infusion catheter, per week A4224

DME-Other DME · category DE017N

3 suppliers25 claims321 services$18.27 avg. paid by Medicare

Supplies for external insulin infusion pump, syringe type cartridge, sterile, each A4225

DME-Other DME · category DE017N

3 suppliers25 claims820 services$2.35 avg. paid by Medicare

Supply allowance for adjunctive continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service A4238

DME-Medical/Surgical Supplies · category DA000N

2 suppliers14 claims14 services$175.06 avg. paid by Medicare

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

31 suppliers206 claims962 services$6.19 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

21 suppliers65 claims143 services$1.05 avg. paid by Medicare

Insulin for administration through dme (i.e., insulin pump) per 50 units J1817

Treatment-Injections and Infusions (nononcologic) · category RI000N

5 suppliers31 claims4,220 services$6.49 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 20

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

ROBERT L. ZEE, D.O., INC.

Internal Medicine

2405 N COLUMBUS ST
LANCASTER, OH 43130

Fairfield County (419) 565-4249

RICHARD B. SIELSKI M.D,

Family Medicine

2405 N COLUMBUS ST, SUITE 200
LANCASTER, OH 43130

Fairfield County (740) 687-0303

RIVER VIEW IMAGING CENTER LLC

Clinic/Center (Radiology)

2405 N COLUMBUS ST, SUITE 180
LANCASTER, OH 43130

Fairfield County (740) 681-5661

LANCASTER REHAB & DIAGNOSTIC CENTER

Clinic/Center (Physical Therapy)

2405 N COLUMBUS ST, SUITE 140, ROOM D
LANCASTER, OH 43130

Fairfield County (740) 687-5025

DANIEL WARREN CHASE M.D.

Otolaryngology

2405 N COLUMBUS ST, SUITE 230
LANCASTER, OH 43130

Fairfield County (740) 681-8300

JOSEPH FLETCHER P.T.

Physical Therapist

2405 N COLUMBUS ST, SUITE 120
LANCASTER, OH 43130

Fairfield County (740) 687-3346

DR. ROBERTO J CASTELLON MD

Otolaryngology

2405 N COLUMBUS ST, 230
LANCASTER, OH 43130

Fairfield County (740) 681-8300

ORTHOPEDIC & NEUROLOGICAL CONSULTANTS, INC.

Durable Medical Equipment & Medical Supplies

2405 N COLUMBUS ST, SUITE 140
LANCASTER, OH 43130

Fairfield County (614) 890-6555

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 Assem Houssein's NPI number?

The NPI number for Assem Houssein is 1700865722. It was assigned to this individual provider in the NPPES registry on January 10, 2006.

Where is Assem Houssein located?

Assem Houssein practices at 2405 N Columbus St Suite 130, Lancaster, OH 43130. The listed phone number is (740) 689-6710.

What is Assem Houssein's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Assem Houssein enrolled in Medicare?

Yes. Assem Houssein 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 Assem Houssein accept?

Health plans from CareSource, Molina Healthcare and Oscar Health Insurance list Assem Houssein 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 Assem Houssein affiliated with any hospitals?

According to CMS data, Assem Houssein is affiliated with Ohiohealth O'bleness Hospital, Mount Carmel East & West, Genesis Hospital, Fairfield Medical Center and Hocking Valley Community Hospital.

When was this NPI record last updated?

The NPPES record for Assem Houssein was last updated on August 15, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.