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DR. JOHN S LINK MD
NPI 1245281211
Internal Medicine - Hematology & Oncology in Orange, CA

Active since May 15, 2006PECOS EnrolledAccepts Medicare Assignment
76.74/100
CMS Quality Rating
230 S. MAIN ST, SUITE 100, ORANGE, CA 92868(714) 541-0101(714) 541-0450 Get Directions Write a Review

NPPES record last updated: May 26, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 26, 2021, May 21, 2021, Dec 7, 2020 and 1 more (4 updates tracked since 2020).

About Dr. John S Link Md NPPES

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

DR. JOHN S LINK MD (NPI 1245281211) is an individual hematology & oncology provider in Orange, California, licensed in California (G25774) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Newport Beach, and is a graduate of University Of Southern California Keck School Of Medicine (1972).

NPPES Registry Identity

NPI1245281211
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameDR. JOHN S LINKCredential: MD
Location Address230 S. MAIN ST, SUITE 100Orange, CA 92868-3851
Mailing Address230 S Main St Ste 100Orange, CA 92868-3851 · (714) 541-0101 · Fax (714) 541-0450
Phone(714) 541-0101
Fax(714) 541-0450
Sole ProprietorNo
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 1972
Enumeration DateMay 15, 2006
Last NPPES UpdateMay 26, 20214 updates tracked since enumeration
NPPES CertifiedMay 26, 2021
✔ NPI 1245281211 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in CA · G25774
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Also ListedSpecialistTaxonomy 174400000X · License G25774 (CA)
Also ListedInternal Medicine · Medical OncologyTaxonomy 207RX0202X · License G25774 (CA)
230 S. MAIN ST, Orange, CA 92868
Open in Google Maps ↗

Secondary Practice Location 1

Location 11441 Avocado Ave Ste 301Newport Beach, CA 92660-7704 · Phone (949) 272-2095 · Fax (949) 272-2096

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. John S Link 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 ID2769371533
PECOS Enrollment IDI20130314000234
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 9

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.

Injection, denosumab, 1 mg J0897
Denosumab is a medication given via injection to strengthen your bones. It works by slowing down the cells that break down bone, improving bone density and reducing the risk of fractures. It's often used for osteoporosis treatment.
5,280 services24 patients
Injection, fulvestrant, 25 mg J9395
Fulvestrant is an injectable medication used to manage certain types of conditions. It works by blocking the effect of a natural substance in your body. The 25 mg dosage refers to the amount of active substance in each injection.
2,640 services30 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.
863 services426 patients
Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle 96402
This procedure involves the injection of hormone-based anti-cancer drugs under the skin or into a muscle. These medications help to slow down or stop the growth of certain types of cancer cells. The process is usually quick and can be performed in a clinic or hospital.
267 services33 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.
168 services100 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.
94 services74 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92868 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
$187.60 typical visit price
range $62.96 – $187.60
Typical copayment $46.90 (range $15.74 – $46.90)
Most-billed visit code 99205
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

76.74/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.94
Promoting Interoperability78
Improvement Activities40
Cost55.12

Referred Medical Equipment & Supplies CMS DME claims

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

Breast prosthesis, mastectomy bra, without integrated breast prosthesis form, any size, any type L8000
DME-Orthotic Devices · category DF000N
7 suppliers15 claims44 services$39.40 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 John Link's NPI number?

The NPI number for John Link is 1245281211. It was assigned to this individual provider in the NPPES registry on May 15, 2006.

Where is John Link located?

John Link practices at 230 S. Main St Suite 100, Orange, CA 92868. The listed phone number is (714) 541-0101.

What is John Link's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is John Link enrolled in Medicare?

Yes. John Link 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.

When was this NPI record last updated?

The NPPES record for John Link was last updated on May 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.