DR. JOSEPH O RAHIMIAN MD
NPI 1659344653
Internal Medicine - Infectious Disease in New York, NY

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207RI0200X and a focus in Infectious Disease.

Active since February 09, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

31 WASHINGTON SQ WEST, NEW YORK, NY 10011(212) 475-8833(212) 982-1880 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Dr. Joseph O Rahimian Md NPPES

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

DR. JOSEPH O RAHIMIAN MD (NPI 1659344653) is an individual infectious disease provider in New York, New York, licensed in New York (218847) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and is a graduate of State University Of New York Downstate Medical Center (1999).

NPPES Registry Identity

NPI1659344653

Entity TypeIndividualMale

Primary Taxonomy207RI0200X

Provider Legal NameDR. JOSEPH O RAHIMIANCredential: MD

Location Address31 WASHINGTON SQ WESTNew York, NY 10011

Mailing Address31 Washington Sq WestNew York, NY 10011 · (212) 475-8833 · Fax (212) 982-1880

Phone(212) 475-8833

Fax(212) 982-1880

Sole ProprietorYes

Medical School CMSState University Of New York Downstate Medical CenterGraduated 1999

Enumeration DateFebruary 9, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1659344653 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in NY · 218847

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

31 WASHINGTON SQ WEST, New York, NY 10011

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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. Joseph O Rahimian 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 ID3375531668

PECOS Enrollment IDI20040505000198

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 14

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Follow-up hospital inpatient care per day, typically 25 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

902 services243 patients

Established patient office or other outpatient visit, 20-29 minutes 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.

291 services164 patients

Initial hospital inpatient care per day, typically 50 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

289 services246 patients

Established patient office or other outpatient visit, 30-39 minutes 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.

195 services139 patients

Follow-up hospital inpatient care per day, typically 15 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

58 services37 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

42 services42 patients

Follow-up hospital inpatient care per day, typically 35 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

35 services30 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

32 services32 patients

Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 90694

The quadrivalent inactivated influenza vaccine is a shot given to protect against four strains of the flu virus. This 0.5 ml dosage helps your body develop immunity to the virus. It's an important step in preventing flu-related complications.

26 services26 patients

New patient office or other outpatient visit, 45-59 minutes 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

Initial hospital inpatient care per day, typically 70 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

17 services17 patients

New patient office or other outpatient visit, 60-74 minutes 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.

15 services15 patients

Established patient office or other outpatient visit, 40-54 minutes 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.

14 services12 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

12 services12 patients

Hospital Affiliations CMS Care Compare

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

Nyu Langone Hospitals

Acute Care Hospitals · New York, NY

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330214

Location550 First AvenueNew York, NY 10016 · New York County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10011 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

$150.24 typical visit price

range $65.69 – $198.19

Typical copayment $37.56 (range $16.42 – $49.54)

Most-billed visit code 99204

Established Patient

$114.88 typical visit price

range $21.20 – $160.66

Typical copayment $28.72 (range $5.30 – $40.16)

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

Individually scored

Quality

98.58

Improvement Activities

Cost

85.55

MIPS Quality Measures

The following performance measures were reported under the Merit-Based Incentive Payment System (MIPS) and Qualified Clinical Data Registry (QCDR) quality measures program.

Quality Measure	Performance	Number of Patients
Breast Cancer Screening	86%	35
Cervical Cancer Screening	18%	44
Colorectal Cancer Screening	70%	311
Controlling High Blood Pressure	76%	139
Diabetes: Eye Exam	69%	36
Diabetes: Hemoglobin A1c (HbA1c) Poor Control (>9%)	11% "Inverse Quality Measure" This is an inverse quality measure, a lower rate means the provider is rated better.	36
Documentation of Current Medications in the Medical Record	2%	1022
Falls: Screening for Future Fall Risk	20%	123
Preventive Care and Screening: Screening for Depression and Follow-Up Plan	3%	426
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention	53%	449
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention	54%	449
Use of High-Risk Medications in Older Adults	13% "Inverse Quality Measure" This is an inverse quality measure, a lower rate means the provider is rated better.	135
Use of High-Risk Medications in Older Adults	24% "Inverse Quality Measure" This is an inverse quality measure, a lower rate means the provider is rated better.	135
Use of High-Risk Medications in Older Adults	24% "Inverse Quality Measure" This is an inverse quality measure, a lower rate means the provider is rated better.	135

Other Providers at the Same Location NPPES 2

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

DR. WILLIAM F MANDELL MD

Internal Medicine

31 WASHINGTON SQ WEST
NEW YORK, NY 10011

New York County (212) 475-8833

DR. DENNIS L KARTER MD