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MUHAMMAD ZEESHAN KHAN MD
NPI 1457871865
Internal Medicine in Bangor, ME

Active since June 27, 2017PECOS EnrolledAccepts Medicare Assignment
489 STATE ST, BANGOR, ME 04401(207) 973-5000(079) 735-0422 Get Directions Write a Review

NPPES record last updated: October 31, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 31, 2020, Jun 27, 2017 (2 updates tracked since 2017).

About Muhammad Zeeshan Khan Md NPPES

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

MUHAMMAD ZEESHAN KHAN MD (NPI 1457871865) is an individual internal medicine provider in Bangor, Maine, licensed in Maine (MD23378) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Cooley Dickinson Hospital Inc,the, and maintains a secondary practice location in Burlington.

NPPES Registry Identity

NPI1457871865
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMUHAMMAD ZEESHAN KHANCredential: MD
Location Address489 STATE STBangor, ME 04401-6616
Mailing Address43 Whiting Hill Rd Ste 300Brewer, ME 04412-1006 · (207) 973-5000 · Fax (207) 973-5042
Phone(207) 973-5000
Fax(079) 735-0422
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateJune 27, 2017
Last NPPES UpdateOctober 31, 20242 updates tracked since enumeration
NPPES CertifiedOctober 31, 2024
✔ NPI 1457871865 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 ME · MD23378✔ Licensed in PA · MT212873
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 1019341 (MA)
489 STATE ST, Bangor, ME 04401
Open in Google Maps ↗

Secondary Practice Location 1

Location 141 Mall RdBurlington, MA 01805-6616 · Phone (781) 744-8085

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

Muhammad Zeeshan Khan 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 ID5193094068
PECOS Enrollment IDI20240724004231
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 Muhammad Khan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Beth Israel Lahey Health Primary Care, Inc.
179 mi
Urgent Care
LAHEY HEALTH URGENT CARE GLOUCESTER, 298 WASHINGTON ST.
Gloucester, MA 01930
  • Reassigned Medicare billing, Massachusetts enrollment
  • 410 clinicians in this Medicare group
NPI 1609396803 (978) 238-4000
Lahey Clinic, Inc
192 mi
Internal Medicine
1 ESSEX CENTER DR
Peabody, MA 01960
  • Reassigned Medicare billing, Massachusetts enrollment
  • Also billed through NPI 1538194980 (Massachusetts)
  • 1,841 clinicians in this Medicare group
NPI 1063447316 (781) 744-8000
Mass General Brigham Medical Group Western Massachusetts Inc
260 mi
Psychiatry
22 ATWOOD DR, SUITE 205
Northampton, MA 01060
  • Reassigned Medicare billing, Massachusetts enrollment
  • 7 clinicians in this Medicare group
NPI 1942605373 (413) 582-2175

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.

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.
148 services73 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.
127 services59 patients
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.
59 services59 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.
55 services55 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.
30 services19 patients

Hospital Affiliations CMS Care Compare 2

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

Cooley Dickinson Hospital Inc,the

Acute Care Hospitals · Northampton, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220015
Location30 Locust StreetNorthampton, MA 01060 · Hampshire County
Emergency services Birthing friendly

Northeast Hospital Corporation

Acute Care Hospitals · Beverly, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220033
Location85 Herrick StreetBeverly, MA 01915 · Essex County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04401 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 20

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

MARGARET ELIZABETH KASPER PA-C
Physician Assistant
489 STATE ST
BANGOR, ME 04401
Penobscot County (207) 973-4949
DARA H KNAPP PA
Physician Assistant
489 STATE ST
BANGOR, ME 04401
Penobscot County (207) 973-7000
JAIME LEE NAUGHTON CRNA
Nurse Anesthetist, Certified Registered
489 STATE ST
BANGOR, ME 04401
Penobscot County (207) 973-4519
YASMANI LEYVA ECHEVARRIA CRNA
Nurse Anesthetist, Certified Registered
489 STATE ST
BANGOR, ME 04401
Penobscot County (207) 973-7000
KATE LUCILLE BLANCHARD PA-C
Physician Assistant (Surgical)
489 STATE ST
BANGOR, ME 04401
Penobscot County (207) 973-7000
DR. JAMES W BERRY M.D.
Family Medicine
489 STATE ST
BANGOR, ME 04401
Penobscot County (207) 973-7000
JENNIFER LYNN MCKEON CRNP
Nurse Practitioner
489 STATE ST, VASCULAR CARE OF MAINE
BANGOR, ME 04401
Penobscot County (207) 973-6670
DR. LEONARD C MONEKE MD
Hospitalist
489 STATE ST
BANGOR, ME 04401
Penobscot County (207) 973-7000

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 Muhammad Khan's NPI number?

The NPI number for Muhammad Khan is 1457871865. It was assigned to this individual provider in the NPPES registry on June 27, 2017.

Where is Muhammad Khan located?

Muhammad Khan practices at 489 State St, Bangor, ME 04401. The listed phone number is (207) 973-5000.

What is Muhammad Khan's specialty?

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

Is Muhammad Khan enrolled in Medicare?

Yes. Muhammad Khan 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 Muhammad Khan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Muhammad Khan reassigns Medicare benefits to 3 organizations: Beth Israel Lahey Health Primary Care, Inc. (Gloucester, MA), Lahey Clinic, Inc (Peabody, MA) and Mass General Brigham Medical Group Western Massachusetts Inc (Northampton, MA). 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 Muhammad Khan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Muhammad Khan accept?

Health plans from Taro Health list Muhammad Khan 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 Muhammad Khan affiliated with any hospitals?

According to CMS data, Muhammad Khan is affiliated with Cooley Dickinson Hospital Inc,the and Northeast Hospital Corporation.

When was this NPI record last updated?

The NPPES record for Muhammad Khan was last updated on October 31, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.