DR. SPENCER JEFFREY KNIGHT MD
NPI 1730708397
Orthopaedic Surgery - Orthopaedic Trauma in Saint Louis, MO

NPI Status: Active since April 14, 2020

Contact Information

4921 PARKVIEW PL
DEPT ORTHOPAEDIC SURGERY, STE 6A/6B/12A
SAINT LOUIS, MO
ZIP 63110
Phone: (314) 514-3500
Fax: (314) 878-7678

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  • Individual
  • Male
  • Years of Experience 6
  • Orthopaedic Surgery
  • Orthopaedic Trauma
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About SPENCER KNIGHT

This page provides the complete NPI Profile along with additional information for Spencer Knight, a provider established in Saint Louis, Missouri with a medical specialization in Orthopaedic Surgery, focusing in orthopaedic trauma and more than 6 years of experience. He graduated from Saint Louis University School Of Medicine in 2020. The healthcare provider is registered in the NPI registry with number 1730708397 assigned on April 2020. The practitioner's primary taxonomy code is 207XX0801X with license number 2025021828 (MO). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1730708397
Provider Name
DR. SPENCER JEFFREY KNIGHT MD
Gender
Male
Entity Type
Individual
Location Address
4921 PARKVIEW PL DEPT ORTHOPAEDIC SURGERY, STE 6A/6B/12A SAINT LOUIS, MO 63110
Location Phone
(314) 514-3500
Location Fax
(314) 878-7678
Mailing Address
PO BOX 7412011 CHICAGO, IL 60674
Mailing Phone
(314) 514-3500
Mailing Fax
(314) 878-7678
Medical School Name
SAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduation Year
2020
Is Sole Proprietor?
No
Enumeration Date
04-14-2020
Last Update Date
08-06-2025
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Orthopaedic Surgery Orthopaedic Trauma

Taxonomy Code
207XX0801X
Type
Allopathic & Osteopathic Physicians
License No.
2025021828
License State
MO
Taxonomy Description
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic trauma surgeons deal with the evaluation and management of acute orthopaedic injuries, evaluation and treatment of post-traumatic deformities and nonunions, acute and delayed reconstruction of pelvic and acetabular fractures, as well as osteotomy in the adult hip for treatment of hip arthritis.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Cox HealthPlans Bronze Expanded Standard - EPO
  • Cox HealthPlans Bronze Preferred - EPO
  • Cox HealthPlans Gold Preferred - EPO
  • Cox HealthPlans Gold Standard - EPO
  • Cox HealthPlans Silver Connect - EPO
  • Cox HealthPlans Silver Preferred - EPO
  • Cox HealthPlans Silver Standard - EPO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - EPO
  • UHC Bronze Essential (No Referrals) - EPO
  • UHC Bronze Standard (No Referrals) - EPO
  • UHC Bronze Standard+ (Dental + Vision, No Referrals) - EPO
  • UHC Gold Advantage ($0 Virtual Urgent Care, No Referrals) - EPO
  • UHC Gold Advantage+ ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
  • UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, $8 Tier 2 Rx, No Referrals) - EPO
  • UHC Gold Standard (No Referrals) - EPO
  • UHC Silver Advantage ($0 Virtual Urgent Care, No Referrals) - EPO
  • UHC Silver Advantage+ ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
  • UHC Silver Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - EPO
  • UHC Silver Standard (No Referrals) - EPO
  • UHC Silver Standard+ (Dental + Vision, No Referrals) - EPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Spencer Knight is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Spencer Knight is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 1153744644

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20250812002778

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Spencer Knight is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
BARNES JEWISH HOSPITALONE BARNES-JEWISH HOSPITAL PLAZA
SAINT LOUIS, MO 63110
(314) 747-3000Acute Care Hospitals

Reviews for DR. SPENCER JEFFREY KNIGHT MD

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1730708397, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
7
Unchanged
Pos 3
3
Doubled → 6
Pos 4
0
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
3
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 3 → 6 7 → 14 → 5 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 7 + 6 + 0 + 1 + 4 + 0 + 1 + 6 + 3 + 1 + 8 + 24 = 63

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1730708397.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Ophthalmology
4921 PARKVIEW PL, STE 12B
SAINT LOUIS, MO 63110
Internal Medicine (Gastroenterology)
4921 PARKVIEW PL, 8TH FLOOR SUITE C
SAINT LOUIS, MO 63110
Internal Medicine
4921 PARKVIEW PL, SUITE 14 E
SAINT LOUIS, MO 63110
Internal Medicine (Hematology & Oncology)
4921 PARKVIEW PL, SUITE 14C
SAINT LOUIS, MO 63110
Pharmacist
4921 PARKVIEW PL
SAINT LOUIS, MO 63110
Pharmacist
4921 PARKVIEW PL
SAINT LOUIS, MO 63110
Pharmacist
4921 PARKVIEW PL
SAINT LOUIS, MO 63110
Pharmacist
4921 PARKVIEW PL
SAINT LOUIS, MO 63110
Pharmacist
4921 PARKVIEW PL, 3RD FLOOR CAM OUTPATIENT PHARMACY
SAINT LOUIS, MO 63110
Pharmacist
4921 PARKVIEW PL
SAINT LOUIS, MO 63110
Pharmacist
4921 PARKVIEW PL
SAINT LOUIS, MO 63110
Ophthalmology
4921 PARKVIEW PL, STE 14F
SAINT LOUIS, MO 63110
Optometrist
4921 PARKVIEW PL, STE 14F
SAINT LOUIS, MO 63110
Psychiatry & Neurology (Neurology)
4921 PARKVIEW PL, STE 6C
SAINT LOUIS, MO 63110
Obstetrics & Gynecology (Maternal & Fetal Medicine)
4921 PARKVIEW PL, STE 5A
SAINT LOUIS, MO 63110
Internal Medicine (Cardiovascular Disease)
4921 PARKVIEW PL, STE 8A
SAINT LOUIS, MO 63110
Psychiatry & Neurology (Neurology)
4921 PARKVIEW PL, STE 6C
SAINT LOUIS, MO 63110
Transplant Surgery
4921 PARKVIEW PL, SUITE 8C
SAINT LOUIS, MO 63110
Nurse Practitioner
4921 PARKVIEW PL, 7TH FLOOR
SAINT LOUIS, MO 63110
Internal Medicine (Nephrology)
4921 PARKVIEW PL, 5TH FLOOR, SUITE C
SAINT LOUIS, MO 63110

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1730708397, enumerated as an "individual" on April 14, 2020.

The provider is located at 4921 PARKVIEW PL DEPT ORTHOPAEDIC SURGERY, STE 6A/6B/12A SAINT LOUIS, MO 63110 and the phone number is (314) 514-3500.

Orthopaedic Surgery with taxonomy code 207XX0801X and a focus in Orthopaedic Trauma.

The provider might be accepting Accepts: Cox HealthPlans and UnitedHealthcare. Please consult your insurance carrier or call the provider to verify.

Spencer Knight is affiliated with: BARNES JEWISH HOSPITAL.