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DR. DANIEL W CHASE MD
NPI 1942217237
Internal Medicine in Topsham, ME

Active since August 01, 2006PECOS EnrolledAccepts Medicare Assignment
1 MAIN ST, SUITE 205, TOPSHAM, ME 04086(207) 729-1689(207) 798-3930 Get Directions Write a Review

NPPES record last updated: September 6, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Daniel W Chase Md NPPES

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

DR. DANIEL W CHASE MD (NPI 1942217237) is an individual internal medicine provider in Topsham, Maine, licensed in Maine (014461) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Northern Light Health, and is a graduate of Tufts University School Of Medicine (1994).

NPPES Registry Identity

NPI1942217237
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. DANIEL W CHASECredential: MD
Location Address1 MAIN ST, SUITE 205Topsham, ME 04086-1240
Mailing Address1 Main St, Suite 205Topsham, ME 04086-1240 · (207) 729-1689 · Fax (207) 798-3930
Phone(207) 729-1689
Fax(207) 798-3930
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 1994
Enumeration DateAugust 1, 2006
Last NPPES UpdateSeptember 6, 2012
✔ NPI 1942217237 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in ME · 014461
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.
1 MAIN ST, Topsham, ME 04086
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Other Identifiers 4

Medicare PINMM678603ME
Medicare PINMM678604ME
Medicare UPING47150ME
Medicare ID-Type UnspecifiedMM6786ME · Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Taro Health.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. Daniel W Chase 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 ID8325022239
PECOS Enrollment IDI20040617000574
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 Daniel Chase reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mainehealth
4.2 mi
Multi-Specialty
123 MEDICAL CENTER DR
Brunswick, ME 04011
  • Reassigned Medicare billing, Maine enrollment
  • 3,140 clinicians in this Medicare group
NPI 1902422561 (207) 729-0181
Maine Medical Partners
25 mi
Hospitalist
22 BRAMHALL ST, PAVILLION 1203
Portland, ME 04102
  • Reassigned Medicare billing, Maine enrollment
  • 192 clinicians in this Medicare group
NPI 1942315361 (207) 662-4618
Mercy Hospital
25 mi
General Acute Care Hospital
195 FORE RIVER PKWY, SUITE 300
Portland, ME 04102
  • Reassigned Medicare billing, Maine enrollment
  • 322 clinicians in this Medicare group
NPI 1427313048 (207) 879-3601

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 3

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.

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.
76 services52 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
55 services36 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.
20 services20 patients

Hospital Affiliations CMS Care Compare 2

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

Northern Light Health

Acute Care Hospitals · Portland, ME
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number200008
Location144 State StreetPortland, ME 04101 · Cumberland County
Emergency services Birthing friendly

Stephens Memorial Hospital

Critical Access Hospitals · Norway, ME
OwnershipVoluntary non-profit - Private
CMS Certification Number201315
Location181 Main StreetNorway, ME 04268 · Oxford County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04086 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
$123.23 typical visit price
range $53.26 – $162.77
Typical copayment $30.80 (range $13.31 – $40.69)
Most-billed visit code 99204
Established Patient
$94.60 typical visit price
range $16.90 – $132.79
Typical copayment $23.65 (range $4.22 – $33.19)
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 2

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

DR. FRANK A BOHMER M.D.
Anesthesiology
1 MAIN ST
TOPSHAM, ME 04086
Sagadahoc County (207) 729-2680
ANDREE APPEL P.A.
Physician Assistant
1 MAIN ST
TOPSHAM, ME 04086
Sagadahoc County (207) 729-1689

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 Daniel Chase's NPI number?

The NPI number for Daniel Chase is 1942217237. It was assigned to this individual provider in the NPPES registry on August 1, 2006.

Where is Daniel Chase located?

Daniel Chase practices at 1 Main St Suite 205, Topsham, ME 04086. The listed phone number is (207) 729-1689.

What is Daniel Chase's specialty?

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

Is Daniel Chase enrolled in Medicare?

Yes. Daniel Chase 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 Daniel Chase's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Chase reassigns Medicare benefits to 3 organizations: Mainehealth (Brunswick, ME), Maine Medical Partners (Portland, ME) and Mercy Hospital (Portland, ME). 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 Daniel Chase's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Daniel Chase accept?

Health plans from Taro Health list Daniel Chase 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 Daniel Chase affiliated with any hospitals?

According to CMS data, Daniel Chase is affiliated with Northern Light Health and Stephens Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Daniel Chase was last updated on September 6, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.