CLIFFORD J BERG MD
NPI 1346560406
Internal Medicine in Waterbury, CT

Active since June 10, 2010PECOS EnrolledAccepts Medicare Assignment
56 FRANKLIN ST, WATERBURY, CT 06706(203) 709-6000 Get Directions Write a Review

NPPES record last updated: October 18, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 18, 2021, Aug 16, 2019 (2 updates tracked since 2019).

About Clifford J Berg Md NPPES

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

CLIFFORD J BERG MD (NPI 1346560406) is an individual internal medicine provider in Waterbury, Connecticut, licensed in Connecticut (56402) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, maintains a secondary practice location in Portland, and is a graduate of University Of Connecticut School Of Medicine (2010).

NPPES Registry Identity

NPI1346560406
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameCLIFFORD J BERGCredential: MD
Location Address56 FRANKLIN STWaterbury, CT 06706
Mailing Address56 Franklin StWaterbury, CT 06706-1253 · (203) 709-6688 · Fax (203) 709-3518
Sole ProprietorNo
Medical School CMSUniversity Of Connecticut School Of MedicineGraduated 2010
Enumeration DateJune 10, 2010
Last NPPES UpdateOctober 18, 20212 updates tracked since enumeration
NPPES CertifiedOctober 18, 2021
NPI 1346560406 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses Licensed in CT · 56402 Licensed in CT · 245061
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.
56 FRANKLIN ST, Waterbury, CT 06706

Secondary Practice Location 1

Location 122 Bramhall StPortland, ME 04102-3134 · Phone (207) 662-4618 · Fax (207) 662-6254

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

Clifford J Berg 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 ID1052555612
PECOS Enrollment IDI20170919001918
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 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 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.
138 services61 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
65 services61 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 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.
56 services50 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 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.
42 services27 patients
Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes 99236
This service involves a brief hospital stay for a serious health issue. Patients are admitted and discharged on the same day, typically within 55 minutes. It allows for close monitoring and immediate treatment, ensuring optimal care.
18 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06706 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
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.

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.

Nurse Practitioner (Critical Care Medicine)
56 FRANKLIN ST
WATERBURY, CT 06706
Internal Medicine
56 FRANKLIN ST
WATERBURY, CT 06706
Physician Assistant (Medical)
56 FRANKLIN ST
WATERBURY, CT 06706
Internal Medicine
56 FRANKLIN ST
WATERBURY, CT 06706
Nurse Practitioner
56 FRANKLIN ST
WATERBURY, CT 06706
Internal Medicine
56 FRANKLIN ST
WATERBURY, CT 06706
Emergency Medicine
56 FRANKLIN ST
WATERBURY, CT 06706
Student in an Organized Health Care Education/Training Program
56 FRANKLIN ST
WATERBURY, CT 06706

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 Clifford Berg's NPI number?

The NPI number for Clifford Berg is 1346560406. It was assigned to this individual provider in the NPPES registry on June 10, 2010.

Where is Clifford Berg located?

Clifford Berg practices at 56 Franklin St, Waterbury, CT 06706. The listed phone number is (203) 709-6000.

What is Clifford Berg's specialty?

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

Is Clifford Berg enrolled in Medicare?

Yes. Clifford Berg 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 Clifford Berg was last updated on October 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.