PETER NATHANIEL TOENSING (MD) – Internal Medicine Physician, NPI 1841258688

PETER NATHANIEL TOENSING (MD) is a healthcare provider. based in Richfield, Minnesota. specializing in INTERNAL MEDICINE, EMERGENCY MEDICINE. They hold the professional credentials MD. They hold a License No. 40827 (MN). The NPI Number for PETER NATHANIEL TOENSING (MD) is 1841258688

Main info

Male
30 Years Of Experience
Accepts Medicare Assignment
Name
PETER NATHANIEL TOENSING (MD)
NPI
1841258688
Phone
Not provided
Address
7236 1ST AVE S
Enumeration Date
2 May 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
UNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Secondary Phone
6514068860
Graduation Year
1996 (30 years ago)
PAC ID
9133101660
Group Practice PAC ID
7113830142
Professional Enrollment ID
I20040607001011
Address ID
MN551217707EA3305XDRXX504
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

3,636 INTERNAL MEDICINE in MN

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Provider Addresses for PETER NATHANIEL TOENSING (MD)

  • 7236, 1st Avenue South, Richfield, Hennepin County, Minnesota, 55423, United States

    RICHFIELD, MN 554233107

    Phone:

    Type: Mailing

  • Integrated Pain Treatment Center, 1440, Duckwood Drive, Eagan, Dakota County, Minnesota, 55122, United States

    EAGAN, MN 551221451

    Phone: (651) 688-7860

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2004-06-07

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
I20040607001011IInternal MedicineMNTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes5858$0
81001Manual urinalysis test with examination using microscope, automated3030$0
99203New patient office or other outpatient visit, 30-44 minutes2121$0
87086Bacterial colony count, urine1818$0
99214Established patient office or other outpatient visit, 30-39 minutes1717$0
View full utilization report →

Insurance plans in this area (ZIP 55423)

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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: 7113830142View full group profile

Reviews

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Frequently asked questions

Does PETER NATHANIEL TOENSING (MD) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — PETER NATHANIEL TOENSING (MD) uses 1841258688.
Is PETER NATHANIEL TOENSING (MD) still practicing?
PETER NATHANIEL TOENSING (MD) is currently listed as active in the public NPI registry.
What taxonomy line describes PETER NATHANIEL TOENSING (MD)?
For research purposes, treat PETER NATHANIEL TOENSING (MD) as Internal Medicine Physician in this dataset. Clinical services aligned with this taxonomy classification.
Does PETER NATHANIEL TOENSING (MD) list a practice location?
Patients near Richfield, Minnesota may find PETER NATHANIEL TOENSING (MD) in results; validate coverage separately.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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