What is Robert Dons's NPI number?

Robert Dons's National Provider Identifier (NPI) is 1508905928, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Robert Dons's specialty?

Robert Dons is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).

Where is Robert Dons located?

Robert Dons's practice location on file with NPPES is 3860 W Ogden Ave, Chicago, IL 60623-2460.

What is Robert Dons's phone number?

The practice phone number listed in the NPPES registry for Robert Dons is (872) 588-3000.

Does Robert Dons accept Medicare?

Robert Dons is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Robert Dons's NPI active?

Yes — Robert Dons's NPI (1508905928) is active in the NPPES registry as of the last update on 2025-11-24.

IndividualActiveAccepts Medicare

Robert Dons, MD

NPI 1508905928 · Endocrinology, Diabetes & Metabolism Physician · Chicago, IL

Robert Dons, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Chicago, IL (NPI 1508905928).

Provider details

NPI number: 1508905928
Entity type: Individual
Primary specialty: Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 71030 (MN)

Practice location

3860 W Ogden Ave

Chicago, IL 60623-2460

Phone: (872) 588-3000

Street-level locationGet directions

More IL providers

Mailing address

6451 N Federal Hwy Ste 800

Fort Lauderdale, FL 33308-1409

Specialties & taxonomies

Endocrinology, Diabetes & Metabolism PhysicianPrimary207RE0101XLicense 036051372 (IL)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 71030 (MN)
Allopathic & Osteopathic Physicians
Endocrinology, Diabetes & Metabolism Physician207RE0101XLicense 71030 (MN)
Allopathic & Osteopathic Physicians

Additional practice locations (3)

2 Memorial Dr Fl 1
Decatur, IL 62526-3950
Phone: (217) 872-2930
Fax: (217) 872-2979
751 N Rutledge St Ste 1700
Springfield, IL 62702-4968
Phone: (217) 545-8000
Fax: (217) 545-1229
715 S 8th St
Minneapolis, MN 55404-1210
Phone: (612) 873-6963

Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(76/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
19 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
4 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
126 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	72	$122
Hemoglobin A1c Level83036	29	$10
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	25	$156

Typical Medicare-allowed amounts for these services range $10–$156 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Semaglutidebrand: Ozempic	74	17
Levothyroxine Sodium	64	21
Dulaglutidebrand: Trulicity	58	16
Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar	55	17
Empagliflozinbrand: Jardiance	53	19
Metformin Hcl	49	13

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$27 across 2 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2007-02-05
Last updated: 2025-11-24
Certified: 2025-11-24

Frequently asked questions

What is Robert Dons's NPI number?: Robert Dons's National Provider Identifier (NPI) is 1508905928, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Robert Dons's specialty?: Robert Dons is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
Where is Robert Dons located?: Robert Dons's practice location on file with NPPES is 3860 W Ogden Ave, Chicago, IL 60623-2460.
What is Robert Dons's phone number?: The practice phone number listed in the NPPES registry for Robert Dons is (872) 588-3000.
Does Robert Dons accept Medicare?: Robert Dons is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Robert Dons's NPI active?: Yes — Robert Dons's NPI (1508905928) is active in the NPPES registry as of the last update on 2025-11-24.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	72	$122
Hemoglobin A1c Level83036	29	$10
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	25	$156

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Semaglutidebrand: Ozempic	74	17
Levothyroxine Sodium	64	21
Dulaglutidebrand: Trulicity	58	16
Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar	55	17
Empagliflozinbrand: Jardiance	53	19
Metformin Hcl	49	13

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$27 across 2 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (3)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (3)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments