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DR. TIMOTHY C WILLIAMS MD
NPI 1538246103
Internal Medicine - Endocrinology, Diabetes & Metabolism in Cincinnati, OH

Active since November 01, 2006PECOS EnrolledAccepts Medicare Assignment
90.38/100
CMS Quality Rating
463 OHIO PIKE, SUITE 300, CINCINNATI, OH 45255(513) 528-5600(513) 528-9716 Get Directions Write a Review

NPPES record last updated: December 14, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Timothy C Williams Md NPPES

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

DR. TIMOTHY C WILLIAMS MD (NPI 1538246103) is an individual endocrinology, diabetes & metabolism provider in Cincinnati, Ohio, licensed in Ohio (35043583) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Mercy Health-anderson Hospital, and is a graduate of University Of Cincinnati College Of Medicine (1978).

NPPES Registry Identity

NPI1538246103
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameDR. TIMOTHY C WILLIAMSCredential: MD
Location Address463 OHIO PIKE, SUITE 300Cincinnati, OH 45255-0001
Mailing AddressPo Box 635156Cincinnati, OH 45263-5156 · (513) 528-5600 · Fax (513) 528-9716
Phone(513) 528-5600
Fax(513) 528-9716
Sole ProprietorNo
Medical School CMSUniversity Of Cincinnati College Of MedicineGraduated 1978
Enumeration DateNovember 1, 2006
Last NPPES UpdateDecember 14, 2011
✔ NPI 1538246103 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 · 35043583
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.
463 OHIO PIKE, Cincinnati, OH 45255
Open in Google Maps ↗

Other Identifiers 10

Other460000897OH · Railroad Medicare
Other000000005278Anthem Blue Cross
Medicare UPIND32410
Other3300094United Healthcare
Medicare PIN0577695OH
Medicaid0409258OH
Other0661515Aetna Health Plan
Other64765175KY · Medicaid
Other100367460IN · Medicaid
Medicare PIN0577694OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health 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. Timothy C Williams 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 ID8224029681
PECOS Enrollment IDI20110211000275
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.
513 services237 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.
430 services253 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.
210 services94 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.
146 services103 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.
11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Mercy Health-Anderson Hospital

Acute Care Hospitals · Cincinnati, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360001
Location7500 State RoadCincinnati, OH 45255 · Hamilton County
Emergency services Birthing friendly

Good Samaritan Hospital

Acute Care Hospitals · Cincinnati, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360134
Location375 Dixmyth AvenueCincinnati, OH 45220 · Hamilton County
Emergency services Birthing friendly

Bethesda North

Acute Care Hospitals · Cincinnati, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number360179
Location10500 Montgomery RoadCincinnati, OH 45242 · Hamilton County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45255 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.

90.38/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.76
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 10

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
10 suppliers138 claims1,621 services$18.09 avg. paid by Medicare
Supplies for external insulin infusion pump, syringe type cartridge, sterile, each A4225
DME-Other DME · category DE017N
10 suppliers137 claims4,175 services$2.31 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
4 suppliers38 claims38 services$168.38 avg. paid by Medicare
Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
69 suppliers298 claims1,254 services$6.17 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
1 supplier18 claims18 services$2.78 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
28 suppliers81 claims202 services$1.09 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.

SORINA M MACAVEI MD
Internal Medicine
463 OHIO PIKE, SUITE 300
CINCINNATI, OH 45255
Hamilton County (513) 528-5600
TRIHEALTH PHYSICIAN PRACTICES, LLC
Internal Medicine
463 OHIO PIKE, SUITE 300
CINCINNATI, OH 45255
Hamilton County (513) 528-5600
ARON E LOW PT, DPT
Physical Therapist
463 OHIO PIKE, SUITE 203
CINCINNATI, OH 45255
Hamilton County (513) 247-4340
MR. DAN J MUELLER MS, AT, ATC
Specialist/Technologist (Athletic Trainer)
463 OHIO PIKE, SUITE 203
CINCINNATI, OH 45255
Hamilton County (513) 247-4340
MICHEL A KOURIE M.D.
Internal Medicine
463 OHIO PIKE, SUITE 300
CINCINNATI, OH 45255
Hamilton County (513) 528-5600
ROBERT THOMAS BAIR ATC
Specialist/Technologist (Athletic Trainer)
463 OHIO PIKE, 203
CINCINNATI, OH 45255
Hamilton County (513) 247-4340
ALEX J KING MPT, CCI
Physical Therapist
463 OHIO PIKE, SUITE 203
CINCINNATI, OH 45255
Hamilton County (513) 247-4340
DRAYER PHYSICAL THERAPY INSTITUTE LLC
Physical Therapist
463 OHIO PIKE, SUITE 203
CINCINNATI, OH 45255
Hamilton County (513) 247-4340

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 Timothy Williams's NPI number?

The NPI number for Timothy Williams is 1538246103. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Timothy Williams located?

Timothy Williams practices at 463 Ohio Pike Suite 300, Cincinnati, OH 45255. The listed phone number is (513) 528-5600.

What is Timothy Williams's specialty?

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

Is Timothy Williams enrolled in Medicare?

Yes. Timothy Williams 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 Timothy Williams accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and Oscar Health Insurance list Timothy Williams 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 Timothy Williams affiliated with any hospitals?

According to CMS data, Timothy Williams is affiliated with Mercy Health-Anderson Hospital, Good Samaritan Hospital and Bethesda North.

When was this NPI record last updated?

The NPPES record for Timothy Williams was last updated on December 14, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.