MICHAEL NICOLAI (MD) – Internal Medicine Physician, NPI 1144264029

MICHAEL NICOLAI (MD) is a healthcare provider. based in Denville, New Jersey. specializing in INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. 25MA06081000 (NJ). The NPI Number for MICHAEL NICOLAI (MD) is 1144264029

Main info

Male
35 Years Of Experience
Accepts Medicare Assignment
Name
MICHAEL NICOLAI (MD)
NPI
1144264029
Phone
(973) 627-2650
Address
16 POCONO ROAD
Enumeration Date
15 June 2006
Last Update Date
10 December 2021

Doctor Profile

Medical School Name
NEW YORK MEDICAL COLLEGE
Secondary Phone
8567823300
Graduation Year
1991 (35 years ago)
PAC ID
6901820109
Group Practice PAC ID
2961748181
Professional Enrollment ID
I20060113000723
Address ID
NJ078342901DE16XXXRDXX300
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness75
Years active:19State licenses:1Digital endpointsOther names

6,893 INTERNAL MEDICINE in NJ

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Provider Addresses for MICHAEL NICOLAI (MD)

  • 16, Pocono Road, Lake Arrowhead, Denville, Morris County, New Jersey, 07834, United States

    SUITE 317

    DENVILLE, NJ 07834

    Phone: (973) 627-2650

    Fax: (973) 627-8383

    Type: Mailing

  • 404 LIPPINCOTT DR

    MARLTON, NJ 080534112

    Phone: (856) 782-3300

    Fax: (856) 504-8029

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 115 Open Payments records for all available years, with a total value of $1,560.

Total Amount is formed as General ($1,560) + Research ($0) + Ownership ($0) = $1,560.

Last reported payment date: 2024-12-13 • Largest payer in this snapshot: PFIZER INC. ($398).

Total Amount

$1,560

General + Research + Ownership

Payments

115

Total payment records

General Amount

$1,560

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-13

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2006-01-13

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20060113000723IInternal MedicineNJTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes652312$0
99213Established patient office or other outpatient visit, 20-29 minutes288208$0
96127Assessment of emotional or behavioral problems252230$0
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit215215$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes15455$0
View full utilization report →

Insurance plans in this area (ZIP 07834)

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Provider's Procedures

MICHAEL NICOLAI (MD) performs procedures in INTERNAL MEDICINE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INTERNAL MEDICINENJ81002Urinalysis, manual test3331
INTERNAL MEDICINENJ90670Pneumococcal vaccine for injection into muscle1111

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2961748181View full group profile
NameSpecialtyState
P O D I A T R YNJ
Internal MedicineNJ
Internal MedicineNJ
Internal MedicineNJ
Internal MedicineNJ
Nurse PractitionerNJ
Gastroenterology, Internal MedicineNJ
Physician AssistantNJ
Internal Medicine, Cardiovascular Disease (Cardiology)NJ
Internal MedicineNJ

Reviews

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Frequently asked questions

What NPI should I save for MICHAEL NICOLAI (MD)?
Save NPI 1144264029 if you need a stable reference for MICHAEL NICOLAI (MD).
Is MICHAEL NICOLAI (MD)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
Can you summarize MICHAEL NICOLAI (MD)'s specialty in plain language?
Clinically, the directory lists MICHAEL NICOLAI (MD) with Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Where is MICHAEL NICOLAI (MD)'s primary listing?
We display Denville, New Jersey because that is what the record indicates for MICHAEL NICOLAI (MD).
How can I contact MICHAEL NICOLAI (MD)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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