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

DR. NATARAJAN V RAMAN MD
NPI 1912957036
Radiology - Radiation Oncology in Minneapolis, MN

Active since May 11, 2006PECOS Enrolled
91.42/100
CMS Quality Rating
715 S 8TH ST, MINNEAPOLIS, MN 55404(612) 873-6963(612) 873-1928 Get Directions Write a Review

NPPES record last updated: October 19, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Natarajan V Raman Md NPPES

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

DR. NATARAJAN V RAMAN MD (NPI 1912957036) is an individual radiation oncology provider in Minneapolis, Minnesota, licensed in Minnesota (48200) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Hennepin County Medical Center, and is a graduate of Other (1988).

NPPES Registry Identity

NPI1912957036
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameDR. NATARAJAN V RAMANCredential: MD
Location Address715 S 8TH STMinneapolis, MN 55404-7530
Mailing Address701 Park AveMinneapolis, MN 55415-1623 · (612) 873-3000 · Fax (612) 873-1928
Fax(612) 873-1928
Sole ProprietorNo
Medical School CMSOtherGraduated 1988
Enumeration DateMay 11, 2006
Last NPPES UpdateOctober 19, 2026
NPPES CertifiedOctober 19, 2026
✔ NPI 1912957036 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License✔ Licensed in MN · 48200
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
715 S 8TH ST, Minneapolis, MN 55404

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Natarajan V Raman 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 ID2860417144
PECOS Enrollment IDI20051006000478
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 Natarajan Raman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Rehabilitation Unit
701 PARK AVE, P1-FINANCE
Minneapolis, MN 55415
  • Reassigned Medicare billing, Minnesota enrollment
  • 1,247 clinicians in this Medicare group

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

Areas of Expertise CMS Part B claims 10

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.

Ct guidance for insertion of radiation therapy fields 77014
CT guidance for insertion of radiation therapy fields involves using a CT scan to accurately map the area of your body where radiation will be applied. This ensures the radiation targets only the necessary area, minimizing impact to healthy tissues.
265 services14 patients
Radiation treatment management, 5 treatment sessions 77427
Radiation treatment management involves a series of 5 sessions where targeted radiation is used to destroy or shrink cancer cells in your body. Each session is carefully planned to maximize effectiveness while minimizing harm to healthy tissues. You may experience side effects which will be closely monitored and managed for your comfort.
71 services20 patients
Calculation of radiation therapy dose 77300
Radiation therapy dose calculation is a process to determine the exact amount of radiation needed to treat a specific area in the body. This calculation helps ensure the treatment is effective while minimizing harm to healthy tissues. It's a key part of planning your radiation therapy.
49 services17 patients
Design and construction of complex radiation treatment device 77334
The design and construction of a complex radiation treatment device is a process where a specialized instrument is created. This device targets harmful cells with high-energy rays to destroy or damage them, while minimizing impact on healthy cells. This aids in treating conditions like cancer.
38 services20 patients
Complex radiation therapy planning 77263
Complex radiation therapy planning is a process to determine the most effective way to deliver radiation to a specific area in your body. It involves detailed imaging to map your body's structure, allowing for precise targeting of cancer cells while sparing healthy tissue.
25 services23 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
25 services17 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hennepin County Medical Center

Acute Care Hospitals · Minneapolis, MN
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number240004
Location701 Park AvenueMinneapolis, MN 55415 · Hennepin County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55404 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
$168.28 typical visit price
range $56.00 – $168.28
Typical copayment $42.07 (range $14.00 – $42.07)
Most-billed visit code 99205
Established Patient
$69.74 typical visit price
range $18.32 – $138.04
Typical copayment $17.43 (range $4.58 – $34.51)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.42/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality78.78
Promoting Interoperability100
Improvement Activities40
Cost62.8

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.

Dietitian, Registered
715 S 8TH ST
MINNEAPOLIS, MN 55404
Pediatrics
715 S 8TH ST
MINNEAPOLIS, MN 55404
Registered Nurse (Emergency)
715 S 8TH ST
MINNEAPOLIS, MN 55404
Pediatrics
715 S 8TH ST
MINNEAPOLIS, MN 55404
Dietitian, Registered
715 S 8TH ST
MINNEAPOLIS, MN 55404
Pharmacist (Pharmacotherapy)
715 S 8TH ST
MINNEAPOLIS, MN 55404
Dietitian, Registered
715 S 8TH ST
MINNEAPOLIS, MN 55404
Internal Medicine (Interventional Cardiology)
715 S 8TH ST
MINNEAPOLIS, MN 55404

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 Natarajan Raman's NPI number?

The NPI number for Natarajan Raman is 1912957036. It was assigned to this individual provider in the NPPES registry on May 11, 2006.

Where is Natarajan Raman located?

Natarajan Raman practices at 715 S 8th St, Minneapolis, MN 55404. The listed phone number is (612) 873-6963.

What is Natarajan Raman's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Natarajan Raman enrolled in Medicare?

Yes. Natarajan Raman 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.

Which organization bills Medicare for Natarajan Raman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Natarajan Raman reassigns Medicare benefits to Hennepin Healthcare System, Inc (Minneapolis, MN). 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 Natarajan Raman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Natarajan Raman accept?

Health plans from HealthPartners list Natarajan Raman 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.

Is Natarajan Raman affiliated with any hospitals?

According to CMS data, Natarajan Raman is affiliated with Hennepin County Medical Center.

When was this NPI record last updated?

The NPPES record for Natarajan Raman was last updated on October 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.