HENRIETTA KERNAN D.O.
NPI 1265585202
Psychiatry & Neurology - Psychiatry in Boston, MA

Active since January 22, 2007PECOS EnrolledAccepts Medicare Assignment
147 MILK ST, BOSTON, MA 02109(617) 654-7300(617) 654-7164 Get Directions Write a Review

NPPES record last updated: September 9, 2011. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Henrietta Kernan D.o. NPPES

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

HENRIETTA KERNAN D.O. (NPI 1265585202) is an individual psychiatry provider in Boston, Massachusetts, licensed in Massachusetts (237867) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of University Of New England, College Of Osteo Medicine (2003).

NPPES Registry Identity

NPI1265585202
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameHENRIETTA KERNANCredential: D.O.
Location Address147 MILK STBoston, MA 02109-4806
Mailing Address147 Milk StBoston, MA 02109-4806 · (617) 654-7300 · Fax (617) 654-7164
Fax(617) 654-7164
Sole ProprietorNo
Medical School CMSUniversity Of New England, College Of Osteo MedicineGraduated 2003
Enumeration DateJanuary 22, 2007
Last NPPES UpdateSeptember 9, 2011
NPI 1265585202 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License Licensed in MA · 237867
Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

147 MILK ST, Boston, MA 02109

Other Identifiers 2

Medicare PIN000791201MA
Medicaid2163179MA

Accepted 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

Henrietta Kernan D.o. 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 ID345309001
PECOS Enrollment IDI20081110000591
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 7

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.

Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
221 services76 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.
205 services74 patients
Psychotherapy, 30 minutes 90832
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.
61 services33 patients
Telephone medical discussion with physician, 11-20 minutes 99442
This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.
39 services28 patients
Telephone medical discussion with physician, 5-10 minutes 99441
A telephone medical discussion with a physician is a brief, 5-10 minute call where you can discuss your health concerns. It's a convenient way to receive medical advice without needing to visit a clinic. It's important to prepare questions in advance to make the most of this time.
24 services23 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.
17 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02109 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
$189.86 typical visit price
range $63.72 – $189.86
Typical copayment $47.46 (range $15.93 – $47.46)
Most-billed visit code 99205
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
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.

Advanced Practice Midwife
147 MILK ST, 5TH FLOOR
BOSTON, MA 02109
Obstetrics & Gynecology
147 MILK ST, OB/GYN
BOSTON, MA 02109
Internal Medicine
147 MILK ST, INTERNAL MEDICINE
BOSTON, MA 02109
Internal Medicine
147 MILK ST, INTERNAL MEDICINE
BOSTON, MA 02109
Internal Medicine
147 MILK ST, INTERNAL MEDICINE
BOSTON, MA 02109
Social Worker (Clinical)
147 MILK ST
BOSTON, MA 02109
Social Worker
147 MILK ST
BOSTON, MA 02109
Psychiatry & Neurology (Psychiatry)
147 MILK ST
BOSTON, MA 02109

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 Henrietta Kernan's NPI number?

The NPI number for Henrietta Kernan is 1265585202. It was assigned to this individual provider in the NPPES registry on January 22, 2007.

Where is Henrietta Kernan located?

Henrietta Kernan practices at 147 Milk St, Boston, MA 02109. The listed phone number is (617) 654-7300.

What is Henrietta Kernan's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Henrietta Kernan enrolled in Medicare?

Yes. Henrietta Kernan 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 Henrietta Kernan accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Henrietta Kernan 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.

When was this NPI record last updated?

The NPPES record for Henrietta Kernan was last updated on September 9, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.