DR. FRANK ULRICH HERMANTIN (M.D.) – Orthopaedic Surgery Physician, NPI 1861498453

DR. FRANK ULRICH HERMANTIN (M.D.) is a healthcare provider. based in Danbury, Connecticut. specializing in ORTHOPEDIC SURGERY. They hold the professional credentials M.D.. They hold a License No. 045030 (CT). The NPI Number for DR. FRANK ULRICH HERMANTIN (M.D.) is 1861498453

Main info

Male
34 Years Of Experience
Accepts Medicare Assignment
Name
DR. FRANK ULRICH HERMANTIN (M.D.)
NPI
1861498453
Phone
(203) 797-1500
Address
226 WHITE ST
Enumeration Date
28 June 2005
Last Update Date
31 October 2007

Doctor Profile

Medical School Name
MEDICAL COLLEGE OF PENNSYLVANIA
Secondary Phone
2037096000
Graduation Year
1992 (34 years ago)
PAC ID
7113821653
Group Practice PAC ID
0941113567
Professional Enrollment ID
I20070416000573
Address ID
CT067061253WA56XXXSTXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness75
Years active:20State licenses:1Digital endpointsOther names

466 ORTHOPEDIC SURGERY in CT

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Provider Addresses for DR. FRANK ULRICH HERMANTIN (M.D.)

  • White Street, Danbury, Fairfield County, Connecticut, 06810, United States

    DANBURY, CT 068106814

    Phone: (203) 797-1500

    Fax: (203) 791-0495

    Type: Mailing

  • 226, White Street, Danbury, Fairfield County, Connecticut, 06810, United States

    DANBURY, CT 068106814

    Phone: (203) 797-1500

    Fax: (203) 791-0495

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 3 Open Payments records for all available years, with a total value of $197.

Total Amount is formed as General ($197) + Research ($0) + Ownership ($0) = $197.

Last reported payment date: 2023-08-28 • Largest payer in this snapshot: Stryker Corporation ($197).

Total Amount

$197

General + Research + Ownership

Payments

3

Total payment records

General Amount

$197

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-08-28

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Stryker Corporation$197
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: 2007-04-16

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
I20070416000573IOrthopedic SurgeryCTTBD

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
99202New patient office or other outpatient visit, 15-29 minutes1111$0
View full utilization report →

Insurance plans in this area (ZIP 06810)

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Provider's Procedures

DR. FRANK ULRICH HERMANTIN (M.D.) performs procedures in ORTHOPEDIC SURGERY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ORTHOPEDIC SURGERYCT22842Insertion of posterior spinal instrumentation for spinal stabilization, 3 to 6 vertebral segments1212
ORTHOPEDIC SURGERYCT63048Partial removal of spine bone with release of spinal cord and/or nerves1711

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: 0941113567View full group profile
NameSpecialtyState
-GA
Cardiovascular Disease (Cardiology)CT
-CT
Emergency MedicineRI
-GA
Physician AssistantCT
G A S T R O E N T E R O L O G YCT
Cardiovascular Disease (Cardiology)CT
Physician AssistantCT
General Surgery, Surgical OncologyCT

Reviews

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Frequently asked questions

How do payers reference DR. FRANK ULRICH HERMANTIN (M.D.)?
For DR. FRANK ULRICH HERMANTIN (M.D.), use NPI 1861498453 as the unique 10-digit identifier.
Would DR. FRANK ULRICH HERMANTIN (M.D.) appear as active to a payer?
You can treat DR. FRANK ULRICH HERMANTIN (M.D.) as active for directory purposes; confirm clinical privileges separately.
What clinical focus is listed for DR. FRANK ULRICH HERMANTIN (M.D.)?
At a glance, DR. FRANK ULRICH HERMANTIN (M.D.) is tied to Orthopaedic Surgery Physician. Clinical services aligned with this taxonomy classification.
Is DR. FRANK ULRICH HERMANTIN (M.D.) located near Danbury?
DR. FRANK ULRICH HERMANTIN (M.D.) currently maps to Danbury, Connecticut in this extract.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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