What is Joy Tang's NPI number?

Joy Tang's National Provider Identifier (NPI) is 1679006019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joy Tang's specialty?

Joy Tang is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).

Where is Joy Tang located?

Joy Tang's practice location on file with NPPES is 810 Jasonway Ave Ste a, Columbus, OH 43214-4359.

What is Joy Tang's phone number?

The practice phone number listed in the NPPES registry for Joy Tang is (614) 442-3130.

Does Joy Tang accept Medicare?

Joy Tang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Joy Tang's NPI active?

Yes — Joy Tang's NPI (1679006019) is active in the NPPES registry as of the last update on 2025-01-13.

IndividualActiveAccepts Medicare

Joy Tang, MD

NPI 1679006019 · Hematology & Oncology Physician · Columbus, OH

Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Joy Tang, MD is a Hematology & Oncology Physician provider in Columbus, OH (NPI 1679006019).

Provider details

NPI number: 1679006019
Entity type: Individual
Primary specialty: Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: 35.143265 (OH)

Specialties & taxonomies

Hematology & Oncology PhysicianPrimary207RH0003XLicense 35.143265 (OH)
Allopathic & Osteopathic Physicians
Medical Oncology Physician207RX0202XLicense 35.143265 (OH)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(62/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
9 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
4 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
980 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211	155	$16
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	130	$121
Administration of Chemotherapy Into Vein, 1 Hour Or Less96413	83	$117
Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367	79	$26
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	75	$171

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Anastrozole	115	33
Potassium Chloride	30	11
Tamoxifen Citrate	27	—
Ibrutinibbrand: Imbruvica	26	—
Prednisone	24	—
Oxycodone Hcl	23	11
Acyclovir	15	—
Dexamethasone	12

Practice location

810 Jasonway Ave Ste a

Columbus, OH 43214-4359

Phone: (614) 442-3130

Fax: (614) 442-3145

Street-level locationGet directions

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Mailing address