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ALAN D. BERKENWALD MD
NPI 1033188636
Internal Medicine in Amherst, MA

Active since March 16, 2006PECOS EnrolledAccepts Medicare Assignment
31 HALL DR, AMHERST, MA 01002(413) 256-8561(866) 644-0869 Get Directions Write a Review

NPPES record last updated: January 3, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 3, 2024, Mar 8, 2021 (2 updates tracked since 2021).

About Alan D. Berkenwald Md NPPES

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

ALAN D. BERKENWALD MD (NPI 1033188636) is an individual internal medicine provider in Amherst, Massachusetts, licensed in Massachusetts (44660) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Cooley Dickinson Hospital Inc,the, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1033188636
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameALAN D. BERKENWALDCredential: MD
Location Address31 HALL DRAmherst, MA 01002
Mailing Address31 Hall DrAmherst, MA 01002 · (413) 256-8561 · Fax (866) 644-0869
Phone(413) 256-8561
Fax(866) 644-0869
Sole ProprietorNo
Medical School CMSBoston University School Of MedicineGraduated 1978
Enumeration DateMarch 16, 2006
Last NPPES UpdateJanuary 3, 20242 updates tracked since enumeration
NPPES CertifiedJanuary 3, 2024
✔ NPI 1033188636 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MA · 44660
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
31 HALL DR, Amherst, MA 01002
Open in Google Maps ↗

Secondary Practice Locations 4

Location 170 Main StFlorence, MA 01062 · Phone (413) 586-8400 · Fax (866) 644-0872
Location 2238 Northampton StEasthampton, MA 01027-1046 · Phone (413) 529-9300 · Fax (866) 644-0870
Location 338 Mulberry St Ste 204Leeds, MA 01053-5339 · Phone (413) 727-3901 · Fax (413) 727-3902
Location 4329 Conway StGreenfield, MA 01301-1521 · Phone (413) 774-6301 · Fax (866) 644-0871

Other Identifiers 18

Other2425133MA · Aetna
Other04-3194547MA · Plan Vista
Other044660MA · Connecticare
OtherG01054MA · Bcbsma
Other04-3194547MA · Consolidated
Other27157MA · Health New England
Other04-3194547MA · Unicare/gic
Other69914MA · Harvard Pilgrim
Other000000007564MA · Bmc
Other04-3194547MD · Private Healthcare System
Other10216603MA · Cigna
Medicaid1033188636MA
Other04-3194547MA · Northeast Health Direct
Other04-3194547MA · Private Healthcare System
Other04-3194547MA · North American Preferred
Other04-3194547MA · Northeast Healthcare Alli
Other04-3194547MA · Great-west
Other044660MA · Tufts

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

Alan D. Berkenwald 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 ID3870780604
PECOS Enrollment IDI20101207000037
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.

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.
138 services121 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.
22 services22 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.
19 services18 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.
18 services17 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
15 services15 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.
13 services13 patients

Hospital Affiliations CMS Care Compare

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

Cooley Dickinson Hospital Inc,the

Acute Care Hospitals · Northampton, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220015
Location30 Locust StreetNorthampton, MA 01060 · Hampshire County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01002 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
$134.47 typical visit price
range $58.86 – $177.36
Typical copayment $33.61 (range $14.71 – $44.34)
Most-billed visit code 99204
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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.

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.

ELIZABETH CORY NP
Nurse Practitioner
31 HALL DR
AMHERST, MA 01002
Hampshire County (413) 256-8561
MS. MARTHA W. MOHR PA-C
Physician Assistant (Medical)
31 HALL DR
AMHERST, MA 01002
Hampshire County (413) 256-8561
MERCEDES LEE CLINGERMAN PAC
Physician Assistant (Medical)
31 HALL DR, VALLEY MEDICAL GROUP
AMHERST, MA 01002
Hampshire County (413) 256-8561
DR. GLENN E MISKOVSKY M.D.
Family Medicine
31 HALL DR, AMHERST MEDICAL CENTER
AMHERST, MA 01002
Hampshire County (413) 256-8561
DR. JOEL A FEINMAN PH.D.
Psychologist (Clinical)
31 HALL DR, AMHERST MEDICAL CENTER
AMHERST, MA 01002
Hampshire County (413) 256-8561
PATRICIA ELIZABETH KEOUGH ANP
Nurse Practitioner (Adult Health)
31 HALL DR, AMHERST MEDICAL CENTER
AMHERST, MA 01002
Hampshire County (413) 256-8561
LAURA PRICE M.D.
Pediatrics
31 HALL DR, SUITE 2
AMHERST, MA 01002
Hampshire County (413) 253-3773
ERICA LEE MADARA NP
Nurse Practitioner (Family)
31 HALL DR
AMHERST, MA 01002
Hampshire County (413) 256-8561

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 Alan Berkenwald's NPI number?

The NPI number for Alan Berkenwald is 1033188636. It was assigned to this individual provider in the NPPES registry on March 16, 2006.

Where is Alan Berkenwald located?

Alan Berkenwald practices at 31 Hall Dr, Amherst, MA 01002. The listed phone number is (413) 256-8561.

What is Alan Berkenwald's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Alan Berkenwald enrolled in Medicare?

Yes. Alan Berkenwald 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.

Is Alan Berkenwald affiliated with any hospitals?

According to CMS data, Alan Berkenwald is affiliated with Cooley Dickinson Hospital Inc,the.

When was this NPI record last updated?

The NPPES record for Alan Berkenwald was last updated on January 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.