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DR. CHARLES M. WASSON M.D.
NPI 1851348312
Emergency Medicine in Pontiac, MI

Active since May 30, 2006PECOS Enrolled
461 W HURON ST, NOMC EMERCENCY CENTER, PONTIAC, MI 48341(248) 857-7440(248) 857-6992 Get Directions Write a Review

NPPES record last updated: April 20, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Charles M. Wasson M.d. NPPES

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

DR. CHARLES M. WASSON M.D. (NPI 1851348312) is an individual emergency medicine provider in Pontiac, Michigan, licensed in Michigan (4301406119) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851348312
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. CHARLES M. WASSONCredential: M.D.
Location Address461 W HURON ST, NOMC EMERCENCY CENTERPontiac, MI 48341-1601
Mailing Address5029 Hickory Pointe DrOrchard Lake, MI 48323-1516 · (248) 681-6007
Phone(248) 857-7440
Fax(248) 857-6992
Sole ProprietorYes
Enumeration DateMay 30, 2006
Last NPPES UpdateApril 20, 2017
✔ NPI 1851348312 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in MI · 4301406119✔ Licensed in NY · 285836
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
461 W HURON ST, Pontiac, MI 48341
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Other Identifiers 3

Medicare UPINF31968MI
Medicare ID-Type UnspecifiedON57910011MI
Medicaid104494778MI

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Charles M. Wasson M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Charles Wasson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dhhs Ihs Phoenix Area
1,522 mi
Critical Access
HIGHWAY 264 MILEPOST 388
Polacca, AZ 86042
  • Reassigned Medicare billing, Texas enrollment
  • 199 clinicians in this Medicare group
NPI 1356628028 (928) 737-6000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48341 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
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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.

PONTIAC GENERAL HOSPITAL & MEDICAL CENTERS
Radiology (Diagnostic Radiology)
461 W HURON ST, RADIOLOGY
PONTIAC, MI 48341
Oakland County (248) 857-7200
RONALD SCHMIER MD
Anesthesiology
461 W HURON ST, DEPARTMENT OF ANESTHESIA
PONTIAC, MI 48341
Oakland County (248) 857-7036
LORAND KRISTOF M.D.
Family Medicine
461 W HURON ST
PONTIAC, MI 48341
Oakland County (248) 857-6700
PRASANTH TALLURI
Psychiatry & Neurology (Psychiatry)
461 W HURON ST
PONTIAC, MI 48341
Oakland County (248) 857-6700
DR. WILLIAM M. SEROTE D.O.
Emergency Medicine
461 W HURON ST, NOMC EMERCENCY CENTER
PONTIAC, MI 48341
Oakland County (248) 857-7440
KATHLEEN KORNELI-GRADOWSKI PA
Physician Assistant
461 W HURON ST, NOMC FAMILY PRACTICE CENTER
PONTIAC, MI 48341
Oakland County (248) 857-7160
OAKLAND PROGRESSIVE MEDICAL GROUP, PLLC
Psychiatry & Neurology (Neurology)
461 W HURON ST, SUITE 600, SEMINOLE BUILDING
PONTIAC, MI 48341
Oakland County (248) 857-7500
PONTIAC GENERAL HOSPITAL AND MEDICAL CENTER
Internal Medicine (Cardiovascular Disease)
461 W HURON ST
PONTIAC, MI 48341
Oakland County (248) 857-7200

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 Charles Wasson's NPI number?

The NPI number for Charles Wasson is 1851348312. It was assigned to this individual provider in the NPPES registry on May 30, 2006.

Where is Charles Wasson located?

Charles Wasson practices at 461 W Huron St Nomc Emercency Center, Pontiac, MI 48341. The listed phone number is (248) 857-7440.

What is Charles Wasson's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Charles Wasson enrolled in Medicare?

Yes. Charles Wasson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Charles Wasson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charles Wasson reassigns Medicare benefits to Dhhs Ihs Phoenix Area (Polacca, AZ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Charles Wasson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Charles Wasson was last updated on April 20, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.