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DR. DOUGLAS BROOKS NELSON MD
NPI 1124123732
Internal Medicine - Gastroenterology in Saint Paul, MN

Active since September 14, 2006PECOS EnrolledAccepts Medicare Assignment
2550 UNIVERSITY AVE W, SUITE 423 SOUTH, SAINT PAUL, MN 55114(612) 871-1145(612) 870-5491 Get Directions Write a Review

NPPES record last updated: May 12, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Douglas Brooks Nelson Md NPPES

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

DR. DOUGLAS BROOKS NELSON MD (NPI 1124123732) is an individual gastroenterology provider in Saint Paul, Minnesota, licensed in Minnesota (32711) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Minnesota Medical School (1987).

NPPES Registry Identity

NPI1124123732
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. DOUGLAS BROOKS NELSONCredential: MD
Location Address2550 UNIVERSITY AVE W, SUITE 423 SOUTHSaint Paul, MN 55114-1052
Mailing AddressPo Box 14909Minneapolis, MN 55414-0909 · (612) 871-1145 · Fax (612) 870-5491
Phone(612) 871-1145
Fax(612) 870-5491
Sole ProprietorYes
Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 1987
Enumeration DateSeptember 14, 2006
Last NPPES UpdateMay 12, 2011
✔ NPI 1124123732 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in MN · 32711
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
2550 UNIVERSITY AVE W, Saint Paul, MN 55114
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HealthPartners, Medica.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. Douglas Brooks Nelson 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 ID6103992607
PECOS Enrollment IDI20080908000157
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 6

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.

Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
85 services46 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
21 services21 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
18 services16 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
16 services16 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
16 services16 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.
14 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55114 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
$127.61 typical visit price
range $56.00 – $168.28
Typical copayment $31.90 (range $14.00 – $42.07)
Most-billed visit code 99204
Established Patient
$98.61 typical visit price
range $18.32 – $138.04
Typical copayment $24.65 (range $4.58 – $34.51)
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.

MRS. MELISSA LEA URBANEK LMFT
Marriage & Family Therapist
2550 UNIVERSITY AVE W, STE 435 S
SAINT PAUL, MN 55114
Ramsey County (651) 647-1900
MICHELLE S KENNEDY MD
Internal Medicine (Gastroenterology)
2550 UNIVERSITY AVE W, SUITE 423 SOUTH
SAINT PAUL, MN 55114
Ramsey County (612) 870-5557
TYANN ZEAL R.D., L.D.
Dietitian, Registered
2550 UNIVERSITY AVE W
SAINT PAUL, MN 55114
Ramsey County (952) 993-6200
AMY LAWRENCE L.M.F.T.
Marriage & Family Therapist
2550 UNIVERSITY AVE W, SUITE 314N
SAINT PAUL, MN 55114
Ramsey County (651) 645-5323
SHANNON O'DONNELL L.P.
Psychologist (Clinical)
2550 UNIVERSITY AVE W, SUITE 314N
SAINT PAUL, MN 55114
Ramsey County (651) 645-5323
EMILY KATHRYN KAHNERT DPT
Physical Therapist
2550 UNIVERSITY AVE W, SUITE 189S
SAINT PAUL, MN 55114
Ramsey County (651) 332-7474
GERALD PATRICK CRIMMINS PSYD CP
Psychologist
2550 UNIVERSITY AVE W, STE 229N
SAINT PAUL, MN 55114
Ramsey County (651) 645-3115
CARMEN JEAN JACOBSON P.A.-C
Physician Assistant (Medical)
2550 UNIVERSITY AVE W, SUITE 110N
SAINT PAUL, MN 55114
Ramsey County (651) 602-5311

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 Douglas Nelson's NPI number?

The NPI number for Douglas Nelson is 1124123732. It was assigned to this individual provider in the NPPES registry on September 14, 2006.

Where is Douglas Nelson located?

Douglas Nelson practices at 2550 University Ave W Suite 423 South, Saint Paul, MN 55114. The listed phone number is (612) 871-1145.

What is Douglas Nelson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Douglas Nelson enrolled in Medicare?

Yes. Douglas Nelson 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 Douglas Nelson accept?

Health plans from HealthPartners and Medica list Douglas Nelson 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 Douglas Nelson was last updated on May 12, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.