DR. ELIZABETH ANN MARIANO M.D.
NPI 1467659557
Internal Medicine - Hematology & Oncology in Middletown, CT

Q: What is Elizabeth Mariano's NPI number?

The NPI number for Elizabeth Mariano is 1467659557. It was assigned to this individual provider in the NPPES registry on July 2, 2007.

Q: What is Elizabeth Mariano's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Elizabeth Mariano was last updated on October 31, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since July 02, 2007PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

536 SAYBROOK RD, MIDDLETOWN, CT 06457(860) 358-2223 Get Directions Write a Review

NPPES record last updated: October 31, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Elizabeth Ann Mariano M.d. NPPES

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

DR. ELIZABETH ANN MARIANO M.D. (NPI 1467659557) is an individual hematology & oncology provider in Middletown, Connecticut, licensed in Connecticut (051948) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1467659557

Entity TypeIndividualFemale

Primary Taxonomy207RH0003X

Provider Legal NameDR. ELIZABETH ANN MARIANOCredential: M.D.

Location Address536 SAYBROOK RDMiddletown, CT 06457

Mailing Address536 Saybrook RdMiddletown, CT 06457 · (508) 334-5539

Phone(860) 358-2223

Sole ProprietorNo

Medical School CMSOtherGraduated 2007

Enumeration DateJuly 2, 2007

Last NPPES UpdateOctober 31, 2013

✔ NPI 1467659557 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

Licenses✔ Licensed in CT · 051948✔ Licensed in MA · 232842

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.

536 SAYBROOK RD, Middletown, CT 06457

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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. Elizabeth Ann Mariano 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 ID1850525510

PECOS Enrollment IDI20131011000760

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 22

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, filgrastim-sndz, biosimilar, (zarxio), 1 microgram Q5101

Filgrastim-sndz, also known as Zarxio, is a biosimilar medicine administered via injection. It's designed to stimulate the growth of white blood cells, which play a crucial role in your body's defense against infections. This can be particularly beneficial if your white blood cell count is low due to certain treatments or conditions.

35,520 services12 patients

Injection, ferric carboxymaltose, 1 mg J1439

Ferric carboxymaltose is an iron supplement injection. It's given when your body needs more iron than you can consume through diet, like in anemia. The injection is administered by a healthcare professional into a vein.

21,000 services16 patients

Injection, fosaprepitant, 1 mg J1453

Fosaprepitant is an anti-nausea medication given via injection. It's often used to prevent nausea and vomiting caused by chemotherapy. This injection blocks signals to the brain that trigger these symptoms, helping you feel better.

13,951 services16 patients

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.

1,560 services13 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.

1,375 services29 patients

Injection, palonosetron hcl, 25 mcg J2469

Palonosetron HCL is an injection used to prevent nausea and vomiting caused by chemotherapy. It works by blocking a natural substance (serotonin) in the body that can cause vomiting. This helps improve your comfort during cancer treatment.

1,081 services22 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.

486 services166 patients

Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less 96367

This procedure involves injecting fluids or medication directly into your vein. It's used for treatment, prevention, or diagnosis. An additional sequential infusion may be given within an hour if needed. This helps to ensure the medicine is distributed effectively in your body.

484 services43 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

308 services52 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.

293 services188 patients

Administration of chemotherapy into vein, 1 hour or less 96413

Chemotherapy is a treatment that uses drugs to destroy cancer cells. When administered into a vein, it's often through an IV. This procedure usually lasts 1 hour or less. You may feel a slight pinch as the needle is inserted, but it's generally painless.

222 services41 patients

Injection, diphenhydramine hcl, up to 50 mg J1200

Diphenhydramine HCL injection is a medicine given to alleviate symptoms of allergies, colds, or hay fever. It can also help with motion sickness and certain symptoms of Parkinson's disease. Up to 50 mg may be administered depending on your condition.

70 services22 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

68 services37 patients

Unclassified drugs J3490

Unclassified drugs are medications that don't fit into an existing category or class due to their unique properties or uses. They may be used for various conditions and their effects may differ widely. Always ask your healthcare provider for more information about these drugs.

61 services13 patients

Administration of chemotherapy into vein, each additional hour 96415

Chemotherapy is a treatment method that uses drugs to destroy cancer cells. The drugs are administered into a vein, usually in the arm. Each additional hour of chemotherapy allows for more of the medication to enter your bloodstream to fight against the cancer cells.

48 services14 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

48 services37 patients

Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle 96401

This procedure involves giving anti-cancer drugs, which don't contain hormones, into the muscle or under the skin. These drugs help to stop the growth of cancer cells. The process is usually quick and done by a healthcare professional.

34 services11 patients

Infusion into a vein for therapy, prevention, or diagnosis, each additional hour 96366

This procedure involves delivering medication, fluids, or nutrients directly into your vein. This is done to treat, prevent, or diagnose various conditions. Each additional hour refers to the extended time you may need to receive these substances for optimal results.

33 services11 patients

Administration of additional new drug or substance into vein, 1 hour or less 96417

This procedure involves introducing a new drug or substance into your vein, typically via an IV drip. It lasts for an hour or less. This method allows the substance to quickly reach your bloodstream, ensuring rapid and effective treatment.

28 services12 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.

20 services20 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.

18 services18 patients

Irrigation of implanted venous access drug delivery device 96523

Irrigation of an implanted venous access drug delivery device is a procedure to clean or unblock the device. This device is implanted under your skin to allow easy, frequent, and long-term access to your veins for medication delivery. The process involves flushing the device with a sterile solution to ensure it works properly.

16 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06457 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

$183.10 typical visit price

range $60.82 – $183.10

Typical copayment $45.77 (range $15.20 – $45.77)

Most-billed visit code 99205

Established Patient

$106.68 typical visit price

range $19.76 – $149.26

Typical copayment $26.67 (range $4.94 – $37.31)

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.

100/100

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

Scored as part of a group practice

Quality

94.31

Promoting Interoperability

100

Improvement Activities

Reported Quality Measures

Advance Care Plan

3%576 patients1/55-star benchmark: 100%

Closing the Referral Loop: Receipt of Specialist Report

0%65 patients1/55-star benchmark: 87%

Controlling High Blood Pressure

38%45 patients2/55-star benchmark: 91%

Documentation of Current Medications in the Medical Record

89%2,833 patients4/55-star benchmark: 100%

Oncology: Advance Care Planning in Metastatic Cancer Patients

0%52 patients1/55-star benchmark: 85%

Oncology: Medical and Radiation - Pain Intensity Quantified

97%664 patients4/55-star benchmark: 100%

Oncology: Medical and Radiation - Plan of Care for Pain

91%64 patients4/55-star benchmark: 100%

Oncology: Patient-Reported Pain Improvement

53%40 patients

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

29%947 patients2/55-star benchmark: 98%

Preventive Care and Screening: Screening for Depression and Follow-Up Plan

0%890 patients1/55-star benchmark: 97%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Patients screened: 26% · 400 patients

23%400 patients

Provide Patients Electronic Access to Their Health Information

88%411 patients4/55-star benchmark: 100%

Use of High-Risk Medications in Older Adults

Lower rates are better for this measure.

0%606 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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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.

DR. MIKLOS C. FOGARASI M.D.

Internal Medicine (Hematology & Oncology)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

DR. MADISON LEARY PHARMD

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2490

MIDDLESEX HOSPITAL

Pharmacy (Specialty Pharmacy)

536 SAYBROOK RD, LOWER LEVEL
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2040

DR. JAMES E BROWN M.D.

Internal Medicine (Hematology & Oncology)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

NATHANIEL DAVID ROBINSON MD

Internal Medicine (Medical Oncology)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

JASON EDWARD ZYBERT PHARMD, MS

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2040

ANWAR M KHAN MD

Radiology (Therapeutic Radiology)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2100

JESSICA BRACCIDIFERRO APRN

Nurse Practitioner (Family)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

CONNECTICUT ONCOLOGY GROUP, PC

Nurse Practitioner (Family)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

DR. MARK KIMMEL M.D.

Internal Medicine (Hematology & Oncology)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

DR. ROBERT J. LEVY M.D.

Internal Medicine (Hematology & Oncology)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

MR. WYCLIFFE MUGOYA PHARMD

Pharmacist (Ambulatory Care)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2491

TARYN MARAK DIGIACOMO RN, FNP-BC

Nurse Practitioner

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

DR. MATTHEW LISTO M.D.

Radiology (Radiation Oncology)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2100

KARTHIKEYAN KANDAVELOU MD

Internal Medicine (Hematology & Oncology)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

DR. SUSANNA HONG M.D.

Internal Medicine (Hematology & Oncology)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

MEGAN E HOMES A.P.R.N.

Nurse Practitioner

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

DR. MICHAEL P. FARRELL M.D., PH.D.

Internal Medicine (Hematology & Oncology)

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

SHARON L. HINES A.P.R.N.

Nurse Practitioner

536 SAYBROOK RD
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 358-2220

CENTRAL CONNECTICUT RADIATION ONCOLOGY PC

Radiology (Radiation Oncology)

536 SAYBROOK RD, MIDDLESEX HOSPITAL CANCER CENTER
MIDDLETOWN, CT 06457

Lower Connecticut River Valley Planning Region (860) 704-0106

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 Elizabeth Mariano's NPI number?

The NPI number for Elizabeth Mariano is 1467659557. It was assigned to this individual provider in the NPPES registry on July 2, 2007.

Where is Elizabeth Mariano located?

Elizabeth Mariano practices at 536 Saybrook Rd, Middletown, CT 06457. The listed phone number is (860) 358-2223.

What is Elizabeth Mariano's specialty?

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

Is Elizabeth Mariano enrolled in Medicare?

Yes. Elizabeth Mariano 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 Elizabeth Mariano was last updated on October 31, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.