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GRETCHEN SNOEYENBOS NEWMAN MD
NPI 1649699422
Internal Medicine - Infectious Disease in Detroit, MI

Active since April 09, 2014PECOS EnrolledAccepts Medicare Assignment
3901 CHRYSLER SERVICE DRIVE, SUITE 4A, DETROIT, MI 48201(339) 832-8854 Get Directions Write a Review

NPPES record last updated: June 16, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 8, 2021, Jun 29, 2020, May 17, 2017 (3 updates tracked since 2017).

About Gretchen Snoeyenbos Newman Md NPPES

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

GRETCHEN SNOEYENBOS NEWMAN MD (NPI 1649699422) is an individual infectious disease provider in Detroit, Michigan, licensed in Michigan (4301501809) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with Harper University Hospital, and maintains a secondary practice location in Atlanta.

NPPES Registry Identity

NPI1649699422
Entity TypeIndividualFemale
Primary Taxonomy207RI0200X
Provider Legal NameGRETCHEN SNOEYENBOS NEWMANCredential: MD
Location Address3901 CHRYSLER SERVICE DRIVE, SUITE 4ADetroit, MI 48201-4820
Mailing Address1560 E Maple RdTroy, MI 48083-1135 · (313) 448-9006
Phone(339) 832-8854
Sole ProprietorNo
Medical School CMSEmory University School Of MedicineGraduated 2014
Enumeration DateApril 9, 2014
Last NPPES UpdateJune 16, 20223 updates tracked since enumeration
NPPES CertifiedJune 16, 2022
✔ NPI 1649699422 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in MI · 4301501809
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.
Also ListedInternal MedicineTaxonomy 207R00000X · License 006952 (GA)
3901 CHRYSLER SERVICE DRIVE, Detroit, MI 48201
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Other Names 1

Professional Name (2)Gretchen Snoeyenbos Newman Md

Secondary Practice Location 1

Location 1100 Woodruff Cir, Suite 327Atlanta, GA 30322-0001 · Phone (404) 727-5658

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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gretchen Snoeyenbos Newman 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 ID547538530
PECOS Enrollment IDI20200630002531
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.

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.
57 services30 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
55 services30 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.
39 services20 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.
24 services24 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.
17 services14 patients

Hospital Affiliations CMS Care Compare 3

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

Harper University Hospital

Acute Care Hospitals · Detroit, MI
1/5 CMS rating
OwnershipProprietary
CMS Certification Number230104
Location3990 John R StreetDetroit, MI 48201 · Wayne County
Emergency services Birthing friendly

Detroit Receiving Hospital

Acute Care Hospitals · Detroit, MI
1/5 CMS rating
OwnershipProprietary
CMS Certification Number230273
Location4201 St Antoine St - 2CDetroit, MI 48201 · Wayne County
Emergency services

Karmanos Cancer Center

Acute Care Hospitals · Detroit, MI
3/5 CMS rating
OwnershipProprietary
CMS Certification Number230297
Location4100 John RDetroit, MI 48201 · Wayne County

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48201 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 10

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

TANHA SHAH MD
Student in an Organized Health Care Education/Training Program
3901 CHRYSLER SERVICE DRIVE
DETROIT, MI 48201
Wayne County (313) 577-0714
LAUREN MARIE SEXTON LLMSW
Social Worker (Clinical)
3901 CHRYSLER SERVICE DRIVE, STE. 3B
DETROIT, MI 48201
Wayne County (313) 577-1396
THOMAS MARK KRAMER MD
Student in an Organized Health Care Education/Training Program
3901 CHRYSLER SERVICE DRIVE, SUITE 5-A
DETROIT, MI 48201
Wayne County (313) 966-3300
OMAR AYMAN SOUBANI DO
Psychiatry & Neurology (Psychiatry)
3901 CHRYSLER SERVICE DRIVE
DETROIT, MI 48201
Wayne County (313) 577-7523
MRS. MELISSA GRAVES-CLAPP LLMSW
Counselor (Addiction (Substance Use Disorder))
3901 CHRYSLER SERVICE DRIVE, STE. 1A
DETROIT, MI 48201
Wayne County (313) 993-3964
MISS JANANIE KUMARAN M.D.
Student in an Organized Health Care Education/Training Program
3901 CHRYSLER SERVICE DRIVE, SUITE 5-A, 538-4
DETROIT, MI 48201
Wayne County (313) 577-7523
LEEN MOH'D MAH'D AMRO M.D.
Student in an Organized Health Care Education/Training Program
3901 CHRYSLER SERVICE DRIVE, SUITE 5A, ROOM 538.5
DETROIT, MI 48201
Wayne County (313) 993-3416
NATALIE SADIK M.D.
Psychiatry & Neurology (Psychiatry)
3901 CHRYSLER SERVICE DRIVE, SUITE 3A
DETROIT, MI 48201
Wayne County (313) 993-3416

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 Gretchen Snoeyenbos Newman's NPI number?

The NPI number for Gretchen Snoeyenbos Newman is 1649699422. It was assigned to this individual provider in the NPPES registry on April 9, 2014. The provider is also known as Gretchen Snoeyenbos Newman MD.

Where is Gretchen Snoeyenbos Newman located?

Gretchen Snoeyenbos Newman practices at 3901 Chrysler Service Drive Suite 4A, Detroit, MI 48201. The listed phone number is (339) 832-8854.

What is Gretchen Snoeyenbos Newman's specialty?

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

Is Gretchen Snoeyenbos Newman enrolled in Medicare?

Yes. Gretchen Snoeyenbos Newman 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.

What insurance does Gretchen Snoeyenbos Newman accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 3 other insurers list Gretchen Snoeyenbos Newman 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 Gretchen Snoeyenbos Newman affiliated with any hospitals?

According to CMS data, Gretchen Snoeyenbos Newman is affiliated with Harper University Hospital, Detroit Receiving Hospital and Karmanos Cancer Center.

When was this NPI record last updated?

The NPPES record for Gretchen Snoeyenbos Newman was last updated on June 16, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.