Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MARK L HARLOW MD
NPI 1144209818
Orthopaedic Surgery in Rapid City, SD

Active since January 11, 2006PECOS EnrolledAccepts Medicare Assignment
7220 S HIGHWAY 16, RAPID CITY, SD 57702(605) 341-1414(605) 341-7062 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Mark L Harlow Md NPPES

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

DR. MARK L HARLOW MD (NPI 1144209818) is an individual orthopaedic surgery provider in Rapid City, South Dakota, licensed in South Dakota (3532) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of Medical College Of Wisconsin (1986).

NPPES Registry Identity

NPI1144209818
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameDR. MARK L HARLOWCredential: MD
Location Address7220 S HIGHWAY 16Rapid City, SD 57702-8708
Mailing Address7220 S Highway 16Rapid City, SD 57702-8708 · (605) 341-1414 · Fax (605) 341-7062
Fax(605) 341-7062
Sole ProprietorNo
Medical School CMSMedical College Of WisconsinGraduated 1986
Enumeration DateJanuary 11, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1144209818 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License Licensed in SD · 3532
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
7220 S HIGHWAY 16, Rapid City, SD 57702

Other Identifiers 1

Medicaid6400650SD

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Mark L Harlow Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3476446576
PECOS Enrollment IDI20150406000658
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
11 services11 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 57702 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
$85.21 typical visit price
range $55.52 – $167.23
Typical copayment $21.30 (range $13.88 – $41.80)
Most-billed visit code 99203
Established Patient
$69.20 typical visit price
range $18.08 – $137.08
Typical copayment $17.30 (range $4.52 – $34.27)
Most-billed visit code 99213
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.

Physician Assistant
7220 S HIGHWAY 16
RAPID CITY, SD 57702
Physical Therapist
7220 S HIGHWAY 16
RAPID CITY, SD 57702
Physical Therapy Assistant
7220 S HIGHWAY 16
RAPID CITY, SD 57702
Physical Therapist
7220 S HIGHWAY 16
RAPID CITY, SD 57702
Physical Therapist
7220 S HIGHWAY 16
RAPID CITY, SD 57702
Orthopaedic Surgery
7220 S HIGHWAY 16
RAPID CITY, SD 57702
Clinical Nurse Specialist
7220 S HIGHWAY 16
RAPID CITY, SD 57702
Physical Therapist
7220 S HIGHWAY 16
RAPID CITY, SD 57702

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 Mark Harlow's NPI number?

The NPI number for Mark Harlow is 1144209818. It was assigned to this individual provider in the NPPES registry on January 11, 2006.

Where is Mark Harlow located?

Mark Harlow practices at 7220 S Highway 16, Rapid City, SD 57702. The listed phone number is (605) 341-1414.

What is Mark Harlow's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Mark Harlow enrolled in Medicare?

Yes. Mark Harlow is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mark Harlow accept?

Health plans from Avera Health Plans, Medica, Oscar Insurance Company and Sanford Health Plan list Mark Harlow as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Harlow was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days 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.