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CHANDAN DAS M.D.
NPI 1699113449
Surgery in Adrian, MI

Active since June 13, 2013PECOS EnrolledAccepts Medicare Assignment
5640 N ADRIAN HWY # C, ADRIAN, MI 49221(517) 577-0283(517) 577-0536 Get Directions Write a Review

NPPES record last updated: May 28, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 1, 2020, Mar 4, 2020, Aug 24, 2017 (3 updates tracked since 2017).

About Chandan Das M.d. NPPES

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

CHANDAN DAS M.D. (NPI 1699113449) is an individual surgery provider in Adrian, Michigan, licensed in Michigan (4301502965) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, is affiliated with Promedica Defiance Regional Hospital, and is a graduate of University Of Arkansas College Of Medicine (2013).

NPPES Registry Identity

NPI1699113449
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameCHANDAN DASCredential: M.D.
Location Address5640 N ADRIAN HWY # CAdrian, MI 49221-8318
Mailing Address100 Madison Ave # S38805Toledo, OH 43604-1516
Phone(517) 577-0283
Fax(517) 577-0536
Sole ProprietorNo
Medical School CMSUniversity Of Arkansas College Of MedicineGraduated 2013
Enumeration DateJune 13, 2013
Last NPPES UpdateMay 28, 20243 updates tracked since enumeration
NPPES CertifiedMay 28, 2024
✔ NPI 1699113449 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Licenses✔ Licensed in MI · 4301502965✔ Licensed in OH · 35.130421
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
5640 N ADRIAN HWY # C, Adrian, MI 49221
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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

Chandan Das M.d. 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 ID9335443019
PECOS Enrollment IDI20170926003558
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

3

Medicare enrollment records show Chandan Das reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Promedica Central Corporation Of Michigan
29 mi
Family Medicine
100 MADISON AVE, MSC-S38805
Toledo, OH 43604
  • Reassigned Medicare billing, Michigan enrollment
  • 123 clinicians in this Medicare group
NPI 1588624696 (844) 373-0871
Promedica Central Physicians
29 mi
Family Medicine
100 MADISON AVE, MSC-S38805
Toledo, OH 43604
  • Reassigned Medicare billing, Michigan and Ohio enrollments
  • 109 clinicians in this Medicare group
NPI 1043270150 (567) 585-1964
Christ Hospital Medical Specialists LLC
189 mi
Urology
2139 AUBURN AVE
Cincinnati, OH 45219
  • Reassigned Medicare billing, Ohio enrollment
  • 187 clinicians in this Medicare group
NPI 1124341649 (513) 351-9900

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 4

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.

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.
18 services18 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.
17 services17 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.
13 services13 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Promedica Defiance Regional Hospital

Critical Access Hospitals · Defiance, OH
OwnershipVoluntary non-profit - Private
CMS Certification Number361328
Location1200 Ralston AvenueDefiance, OH 43512 · Defiance County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49221 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
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 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALON MOSHE GEVA M.D.
Surgery
5640 N ADRIAN HWY # C
ADRIAN, MI 49221
Lenawee County (517) 577-0283
DR. LISA MARIE COUGHLIN M.D.
Surgery
5640 N ADRIAN HWY # C
ADRIAN, MI 49221
Lenawee County (517) 577-0283

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 Chandan Das's NPI number?

The NPI number for Chandan Das is 1699113449. It was assigned to this individual provider in the NPPES registry on June 13, 2013.

Where is Chandan Das located?

Chandan Das practices at 5640 N Adrian Hwy # C, Adrian, MI 49221. The listed phone number is (517) 577-0283.

What is Chandan Das's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Chandan Das enrolled in Medicare?

Yes. Chandan Das 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 Chandan Das's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chandan Das reassigns Medicare benefits to 3 organizations: Promedica Central Corporation Of Michigan (Toledo, OH), Promedica Central Physicians (Toledo, OH) and Christ Hospital Medical Specialists LLC (Cincinnati, OH). 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 Chandan Das's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Chandan Das accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and Blue Care Network of Michigan and 4 other insurers list Chandan Das 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 Chandan Das affiliated with any hospitals?

According to CMS data, Chandan Das is affiliated with Promedica Defiance Regional Hospital.

When was this NPI record last updated?

The NPPES record for Chandan Das was last updated on May 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.