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MARCUS JOHN ZERVOS M.D.
NPI 1780752220
Internal Medicine - Infectious Disease in Detroit, MI

Active since December 01, 2006PECOS EnrolledAccepts Medicare Assignment
HENRY FORD HEALTH SYSTEM, 2799 WEST GRAND BOULEVARD, DETROIT, MI 48202(313) 916-9106(313) 916-1249 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Marcus John Zervos M.d. NPPES

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

MARCUS JOHN ZERVOS M.D. (NPI 1780752220) is an individual infectious disease provider in Detroit, Michigan, licensed in Michigan (4301042370) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, is affiliated with Henry Ford Macomb Hospital, and is a graduate of Wayne State University School Of Medicine (1979).

NPPES Registry Identity

NPI1780752220
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameMARCUS JOHN ZERVOSCredential: M.D.
Location AddressHENRY FORD HEALTH SYSTEM, 2799 WEST GRAND BOULEVARDDetroit, MI 48202
Mailing AddressHenry Ford Health System, 2799 West Grand BoulevardDetroit, MI 48202 · (313) 916-9106
Phone(313) 916-9106
Fax(313) 916-1249
Sole ProprietorNo
Medical School CMSWayne State University School Of MedicineGraduated 1979
Enumeration DateDecember 1, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1780752220 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in MI · 4301042370
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
HENRY FORD HEALTH SYSTEM, Detroit, MI 48202
Open in Google Maps ↗

Other Identifiers 3

OtherMZ042370Commercial-commercial Number
OtherMZ042370Champus-champus
Medicare UPINF97967

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority 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

Marcus John Zervos 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 ID4587605340
PECOS Enrollment IDI20050523000048
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 Reassignment

Medicare enrollment records show Marcus Zervos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Henry Ford Health System
Same address
Infectious Disease
2799 W GRAND BLVD
Detroit, MI 48202
  • Reassigned Medicare billing, Michigan enrollment
  • 32 clinicians in this Medicare group
NPI 1992866198 (313) 916-2600

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 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.
78 services45 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.
60 services28 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.
56 services55 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.
11 services11 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.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Henry Ford Macomb Hospital

Acute Care Hospitals · Clinton Township, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230047
Location15855 Nineteen Mile RdClinton Township, MI 48038 · Macomb County
Emergency services Birthing friendly

Henry Ford Health Hospital

Acute Care Hospitals · Detroit, MI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230053
Location2799 W Grand BlvdDetroit, MI 48202 · Wayne County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48202 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
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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.

GREGORY L. HAYS M.D.
Emergency Medicine
HENRY FORD HEALTH SYSTEM, 2799 WEST GRAND BOULEVARD
DETROIT, MI 48202
Wayne County (313) 916-2436
RAJINDER P. SHARMA M.D.
Radiology (Diagnostic Radiology)
HENRY FORD HEALTH SYSTEM, 2799 WEST GRAND BOULEVARD
DETROIT, MI 48202
Wayne County (313) 916-2436
MILAN V. PANTELIC M.D.
Radiology (Diagnostic Radiology)
HENRY FORD HEALTH SYSTEM, 2799 WEST GRAND BOULEVARD
DETROIT, MI 48202
Wayne County (313) 916-2436
MEHSATI HERAWI M.D., PH.D.
Pathology (Anatomic Pathology & Clinical Pathology)
HENRY FORD HEALTH SYSTEM, 2799 WEST GRAND BOULEVARD
DETROIT, MI 48202
Wayne County (313) 916-2436
AAMIR SIDDIQUI M.D.
Plastic Surgery
HENRY FORD HEALTH SYSTEM, 2799 WEST GRAND BOULEVARD
DETROIT, MI 48202
Wayne County (313) 916-2436
RAY H. LITTLETON M.D.
Urology
HENRY FORD HEALTH SYSTEM, 2799 WEST GRAND BOULEVARD
DETROIT, MI 48202
Wayne County (313) 916-2436
ARNEL V. CLARIN M.D.
Family Medicine
HENRY FORD HEALTH SYSTEM, 1151 TAYLOR
DETROIT, MI 48202
Wayne County (313) 823-9800
ELIZABETH J. ANGUS M.D.
Psychiatry & Neurology (Neurology)
HENRY FORD HEALTH SYSTEM, 2799 WEST GRAND BOULEVARD
DETROIT, MI 48202
Wayne County (313) 916-2436

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 Marcus Zervos's NPI number?

The NPI number for Marcus Zervos is 1780752220. It was assigned to this individual provider in the NPPES registry on December 1, 2006.

Where is Marcus Zervos located?

Marcus Zervos practices at Henry Ford Health System 2799 West Grand Boulevard, Detroit, MI 48202. The listed phone number is (313) 916-9106.

What is Marcus Zervos's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Marcus Zervos enrolled in Medicare?

Yes. Marcus Zervos 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 organization bills Medicare for Marcus Zervos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marcus Zervos reassigns Medicare benefits to Henry Ford Health System (Detroit, MI). The 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 Marcus Zervos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Marcus Zervos accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Marcus Zervos 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 Marcus Zervos affiliated with any hospitals?

According to CMS data, Marcus Zervos is affiliated with Henry Ford Macomb Hospital and Henry Ford Health Hospital.

When was this NPI record last updated?

The NPPES record for Marcus Zervos was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.