DR. ANDRES SOBRADO CHAMBERLAIN MD
NPI 1700308699
Internal Medicine in Miami, FL

Q: What is Andres Sobrado Chamberlain's NPI number?

The NPI number for Andres Sobrado Chamberlain is 1700308699. It was assigned to this individual provider in the NPPES registry on July 12, 2017.

Q: What is Andres Sobrado Chamberlain's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since July 12, 2017PECOS EnrolledAccepts Medicare Assignment

11750 BIRD RD, MIAMI, FL 33175(305) 223-2000(305) 227-5556 Get Directions Write a Review

NPPES record last updated: March 10, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 10, 2026, Jan 16, 2023, Jul 21, 2022 and 2 more (5 updates tracked since 2017).

On this page

About Dr. Andres Sobrado Chamberlain Md NPPES

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

DR. ANDRES SOBRADO CHAMBERLAIN MD (NPI 1700308699) is an individual internal medicine provider in Miami, Florida, licensed in Florida (148425) and active in the NPI registry since July 2017. He is enrolled in Medicare PECOS, is affiliated with Sanford Bemidji Medical Center, and maintains a secondary practice location in Warwick.

NPPES Registry Identity

NPI1700308699

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. ANDRES SOBRADO CHAMBERLAINCredential: MD

Location Address11750 BIRD RDMiami, FL 33175-3530

Mailing Address11750 Bird RdMiami, FL 33175-3530 · (305) 223-2000 · Fax (305) 227-5556

Phone(305) 223-2000

Fax(305) 227-5556

Sole ProprietorYes

Medical School CMSOtherGraduated 2014

Enumeration DateJuly 12, 2017

Last NPPES UpdateMarch 10, 20265 updates tracked since enumeration

NPPES CertifiedMarch 10, 2026

✔ NPI 1700308699 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in FL · 148425✔ Licensed in RI · MD21159

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedHospitalistTaxonomy 208M00000X · License PT19280 (ND)

11750 BIRD RD, Miami, FL 33175

Open in Google Maps ↗

Secondary Practice Location 1

Location 1455 Toll Gate RdWarwick, RI 02886-2759 · Phone (401) 737-7010 · Fax (401) 736-4546

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of North Dakota, Molina Healthcare.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. Andres Sobrado Chamberlain 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 ID7113313883

PECOS Enrollment IDI20230124002737, I20230512000470, I20260317003292

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 Reassignments

Medicare enrollment records show Andres Sobrado Chamberlain reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Florida Hospital Medicine Services, LLC.

64 mi

Hospitalist

21644 STATE ROAD 7
Boca Raton, FL 33428

Reassigned Medicare billing, Florida enrollment
516 clinicians in this Medicare group

NPI 1508873183 (561) 488-8000

Cogent Healthcare Of Pensacola LLC

85 mi

Internal Medicine

8300 COLLIER BLVD
Naples, FL 34114

Reassigned Medicare billing, Florida enrollment
335 clinicians in this Medicare group

NPI 1740863844 (239) 354-6000

Affinity Physicians LLC.

1,213 mi

Internal Medicine

455 TOLL GATE RD
Warwick, RI 02886

Reassigned Medicare billing, Rhode Island enrollment
984 clinicians in this Medicare group

NPI 1184944662 (401) 737-7010

St Mary's Regional Health Center

1,660 mi

Rural Health

212 ASPEN AVE NE
Menahga, MN 56464

Reassigned Medicare billing, Minnesota enrollment
Medicare enrollment name: St Marys Regional Health Center
254 clinicians in this Medicare group

NPI 1467798322 (218) 564-4131

Sanford Health Of Northern Minnesota

1,666 mi

Physical Therapy

106 5TH ST SOUTH
Walker, MN 56484

Reassigned Medicare billing, Minnesota enrollment
607 clinicians in this Medicare group

NPI 1902261456 (218) 547-1900

Innovis Health LLC

1,673 mi

Family Medicine

501 MAIN AVE S
Hankinson, ND 58041

Reassigned Medicare billing, North Dakota enrollment
617 clinicians in this Medicare group

NPI 1750725743 (701) 242-7118

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 5

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

166 services157 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

164 services66 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

94 services90 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

50 services50 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

32 services23 patients

Hospital Affiliations CMS Care Compare 5

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

Sanford Bemidji Medical Center

Acute Care Hospitals · Bemidji, MN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number240100

Location1300 Anne St NWBemidji, MN 56601 · Beltrami County

Emergency services Birthing friendly

Essentia Health St Marys - Detroit Lakes

Acute Care Hospitals · Detroit Lakes, MN

OwnershipVoluntary non-profit - Church

CMS Certification Number240101

Location1027 Washington AveDetroit Lakes, MN 56501 · Becker County

Birthing friendly

Sanford Bagley Medical Center

Critical Access Hospitals · Bagley, MN

OwnershipVoluntary non-profit - Private

CMS Certification Number241328

Location203 4th Street NorthwestBagley, MN 56621 · Clearwater County

Emergency services

Essentia Health

Acute Care Hospitals · Fargo, ND

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number350070

Location3000 32nd Ave SouthFargo, ND 58104 · Cass County

Emergency services Birthing friendly

Kent County Memorial Hospital

Acute Care Hospitals · Warwick, RI

3/5 CMS rating

OwnershipProprietary

CMS Certification Number410009

Location455 Toll Gate RdWarwick, RI 02886 · Kent County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33175 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

$141.56 typical visit price

range $60.92 – $187.05

Typical copayment $35.39 (range $15.23 – $46.76)

Most-billed visit code 99204

Established Patient

$107.17 typical visit price

range $18.99 – $150.24

Typical copayment $26.79 (range $4.74 – $37.56)

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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

2 suppliers20 claims20 services$19.23 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

SURTEG SINGH THIND MD

Internal Medicine

11750 BIRD RD
MIAMI, FL 33175

Miami-Dade County (305) 222-5202

MAILIN RIVERO ORTEGA

Internal Medicine

11750 BIRD RD
MIAMI, FL 33175

Miami-Dade County (305) 223-2000

DR. CHRISTINE IBRAHIM MD

Emergency Medicine

11750 BIRD RD
MIAMI, FL 33175

Miami-Dade County (305) 223-3000

MISS LINDA V. VELASQUEZ MD

Surgery

11750 BIRD RD
MIAMI, FL 33175

Miami-Dade County (305) 223-2000

KEVIN VO DO

Student in an Organized Health Care Education/Training Program

11750 BIRD RD
MIAMI, FL 33175

Miami-Dade County (240) 328-0845

NATALY BLANCO MD

Student in an Organized Health Care Education/Training Program

11750 BIRD RD
MIAMI, FL 33175

Miami-Dade County (305) 213-9526

DR. GIOVANNI ALFONSO QUIMBAYO M.D.

Student in an Organized Health Care Education/Training Program

11750 BIRD RD
MIAMI, FL 33175

Miami-Dade County (305) 223-2000

JAMMIE PRINCIPE MD

Student in an Organized Health Care Education/Training Program

11750 BIRD RD
MIAMI, FL 33175

Miami-Dade County (305) 480-6602

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 Andres Sobrado Chamberlain's NPI number?

The NPI number for Andres Sobrado Chamberlain is 1700308699. It was assigned to this individual provider in the NPPES registry on July 12, 2017.

Where is Andres Sobrado Chamberlain located?

Andres Sobrado Chamberlain practices at 11750 Bird Rd, Miami, FL 33175. The listed phone number is (305) 223-2000.

What is Andres Sobrado Chamberlain's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Andres Sobrado Chamberlain enrolled in Medicare?

Yes. Andres Sobrado Chamberlain 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 organizations bill Medicare for Andres Sobrado Chamberlain's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andres Sobrado Chamberlain reassigns Medicare benefits to 6 organizations: Florida Hospital Medicine Services, LLC. (Boca Raton, FL), Cogent Healthcare Of Pensacola LLC (Naples, FL), Affinity Physicians LLC. (Warwick, RI), St Mary's Regional Health Center (Menahga, MN), Sanford Health Of Northern Minnesota (Walker, MN) and 1 more organization, listed in the Medicare section above. Each 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 Andres Sobrado Chamberlain's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Andres Sobrado Chamberlain accept?

Health plans from Blue Cross Blue Shield of North Dakota and Molina Healthcare list Andres Sobrado Chamberlain 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 Andres Sobrado Chamberlain affiliated with any hospitals?

According to CMS data, Andres Sobrado Chamberlain is affiliated with Sanford Bemidji Medical Center, Essentia Health St Marys - Detroit Lakes, Sanford Bagley Medical Center, Essentia Health and Kent County Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Andres Sobrado Chamberlain was last updated on March 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.