DR. STEVEN ELLIOTT KAHAN M.D.
NPI 1639261860
Urology in Portsmouth, NH

Q: What is Steven Kahan's NPI number?

The NPI number for Steven Kahan is 1639261860. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Q: What is Steven Kahan's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Q: When was this NPI record last updated?

The NPPES record for Steven Kahan was last updated on June 3, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since September 28, 2006PECOS EnrolledAccepts Medicare Assignment

200 GRIFFIN RD, UNIT 14, PORTSMOUTH, NH 03801(603) 431-3388(603) 431-6859 Get Directions Write a Review

NPPES record last updated: June 3, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Steven Elliott Kahan M.d. NPPES

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

DR. STEVEN ELLIOTT KAHAN M.D. (NPI 1639261860) is an individual urology provider in Portsmouth, New Hampshire, licensed in New Hampshire (11281) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Mount Auburn Hospital, and is a graduate of Other (1995).

NPPES Registry Identity

NPI1639261860

Entity TypeIndividualMale

Primary Taxonomy208800000X

Provider Legal NameDR. STEVEN ELLIOTT KAHANCredential: M.D.

Location Address200 GRIFFIN RD, UNIT 14Portsmouth, NH 03801-7145

Mailing AddressPo Box 655Exeter, NH 03833-0655 · (603) 431-3388 · Fax (603) 431-5946

Phone(603) 431-3388

Fax(603) 431-6859

Sole ProprietorNo

Medical School CMSOtherGraduated 1995

Enumeration DateSeptember 28, 2006

Last NPPES UpdateJune 3, 2010

✔ NPI 1639261860 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians

Taxonomy Code208800000X

License✔ Licensed in NH · 11281

Definition

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Also ListedSpecialistTaxonomy 174400000X · License 11281 (NH)

200 GRIFFIN RD, Portsmouth, NH 03801

Open in Google Maps ↗

Other Identifiers 4

Medicare UPINH36911NH

Medicare PINRE618602NH

Medicare ID-Type UnspecifiedRE6186NH

Medicaid30201494NH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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. Steven Elliott Kahan 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 ID5799728192

PECOS Enrollment IDI20180507001183

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 12

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.

248 services168 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.

95 services95 patients

Ultrasound measurement of bladder capacity after voiding 51798

Ultrasound measurement of bladder capacity after voiding is a non-invasive test that uses sound waves to create images of your bladder. It's done after you've emptied your bladder to see if there's any leftover urine, which can help diagnose certain conditions.

69 services54 patients

Diagnostic exam of bladder and urethra using an endoscope 52000

This procedure involves using a thin, flexible tube with a light, called an endoscope, to examine the bladder and urethra. It helps in identifying any abnormalities or issues that may be causing discomfort or other symptoms.

66 services63 patients

Electronic assessment of bladder emptying 51741

Electronic assessment of bladder emptying is a non-invasive test that measures how well your bladder functions. It uses ultrasound technology to create images of your bladder before and after you use the restroom, helping to identify any issues with bladder emptying.

52 services40 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

42 services35 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.

31 services28 patients

Psa (prostate specific antigen) measurement, total 84153

PSA measurement is a simple blood test that checks for a specific protein produced by your body. High levels could indicate a health issue that needs further investigation. It's often used to monitor general wellness and is part of routine health screening.

31 services29 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.

26 services25 patients

Urinalysis, manual test 81002

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

24 services24 patients

Psa (prostate specific antigen) measurement, free 84154

A PSA measurement, free, is a simple blood test that checks for a specific protein produced by your body. Higher levels may indicate a health concern that needs further investigation. This test is often used to monitor overall wellness.

19 services18 patients

Bacterial colony count, urine 87086

A bacterial colony count, urine, is a laboratory test that checks a urine sample for bacteria. It helps to identify if an infection is present in the urinary system. High numbers of bacteria in the urine can indicate a urinary tract infection (UTI).

14 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Mount Auburn Hospital

Acute Care Hospitals · Cambridge, MA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220002

Location330 Mount Auburn StreetCambridge, MA 02138 · Middlesex County

Emergency services Birthing friendly

Anna Jaques Hospital

Acute Care Hospitals · Newburyport, MA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220029

Location25 Highland AvenueNewburyport, MA 01950 · Essex County

Emergency services Birthing friendly

Beth Israel Deaconess Medical Center

Acute Care Hospitals · Boston, MA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220086

Location330 Brookline AvenueBoston, MA 02215 · Suffolk County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03801 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

$132.09 typical visit price

range $57.75 – $174.26

Typical copayment $33.02 (range $14.43 – $43.56)

Most-billed visit code 99204

Established Patient

$71.85 typical visit price

range $18.70 – $142.15

Typical copayment $17.96 (range $4.67 – $35.53)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

ALLISON YOUNG

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

JESSICA BACON

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

COLIN GUARE

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

VALERIE FREY

Behavior Analyst

200 GRIFFIN RD
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

DARCI WILDER

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

JENNIFER MAWSON

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

HEIDI HAWKES

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

MRS. NICOLE FRAGALA BCBA

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

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 Steven Kahan's NPI number?

The NPI number for Steven Kahan is 1639261860. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Where is Steven Kahan located?

Steven Kahan practices at 200 Griffin Rd Unit 14, Portsmouth, NH 03801. The listed phone number is (603) 431-3388.

What is Steven Kahan's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Steven Kahan enrolled in Medicare?

Yes. Steven Kahan 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 Steven Kahan accept?

Health plans from Anthem Blue Cross and Blue Shield list Steven Kahan 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 Steven Kahan affiliated with any hospitals?

According to CMS data, Steven Kahan is affiliated with Mount Auburn Hospital, Anna Jaques Hospital and Beth Israel Deaconess Medical Center.

When was this NPI record last updated?

The NPPES record for Steven Kahan was last updated on June 3, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.