NEIL SIMMERMAN MD
NPI 1376704759
Obstetrics & Gynecology in Detroit, MI

Active since June 19, 2008PECOS EnrolledAccepts Medicare Assignment
3750 WOODWARD AVE, STE 200C, DETROIT, MI 48201(313) 993-4645(313) 993-4654 Get Directions Write a Review

NPPES record last updated: March 26, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Neil Simmerman Md NPPES

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

NEIL SIMMERMAN MD (NPI 1376704759) is an individual obstetrics & gynecology provider in Detroit, Michigan, licensed in Michigan (4301092545) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Henry Ford Health Hospital, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1376704759
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameNEIL SIMMERMANCredential: MD
Location Address3750 WOODWARD AVE, STE 200CDetroit, MI 48201-2007
Mailing Address1420 Stephenson Hwy, Suite 400-credentialingTroy, MI 48083-1189 · (248) 581-5970 · Fax (248) 581-5640
Fax(313) 993-4654
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateJune 19, 2008
Last NPPES UpdateMarch 26, 2021
NPPES CertifiedMarch 26, 2021
✔ NPI 1376704759 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MI · 4301092545
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
3750 WOODWARD AVE, Detroit, MI 48201

Accepted 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

Neil Simmerman 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 ID9537236203
PECOS Enrollment IDI20080922000448
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

2

Medicare enrollment records show Neil Simmerman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Advanced Practice Midwife
4201 SAINT ANTOINE ST, SUITE 4E&F
Detroit, MI 48201
  • Reassigned Medicare billing, Michigan enrollment
  • 731 clinicians in this Medicare group
Obstetrics & Gynecology
2799 W GRAND BLVD
Detroit, MI 48202
  • Reassigned Medicare billing, Michigan enrollment
  • 88 clinicians in this Medicare group

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

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
15 services12 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 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

Henry Ford Health West Bloomfield Hospital

Acute Care Hospitals · West Bloomfield, MI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230302
Location6777 West Maple RoadWest Bloomfield, MI 48322 · Oakland County
Emergency services Birthing friendly

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
$72.38 typical visit price
range $18.32 – $143.49
Typical copayment $18.09 (range $4.58 – $35.87)
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 15

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

Obstetrics & Gynecology
3750 WOODWARD AVE, SUITE 200C
DETROIT, MI 48201
Genetic Counselor, MS
3750 WOODWARD AVE, SUITE 200
DETROIT, MI 48201
Obstetrics & Gynecology
3750 WOODWARD AVE, STE 200C
DETROIT, MI 48201
Obstetrics & Gynecology
3750 WOODWARD AVE, STE 200C
DETROIT, MI 48201
Advanced Practice Midwife
3750 WOODWARD AVE, SUITE 200-C
DETROIT, MI 48201
Advanced Practice Midwife
3750 WOODWARD AVE, STE 200C
DETROIT, MI 48201
Obstetrics & Gynecology (Maternal & Fetal Medicine)
3750 WOODWARD AVE, SUITE 200-C
DETROIT, MI 48201
Student in an Organized Health Care Education/Training Program
3750 WOODWARD AVE, SUITE 200 A
DETROIT, MI 48201

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 Neil Simmerman's NPI number?

The NPI number for Neil Simmerman is 1376704759. It was assigned to this individual provider in the NPPES registry on June 19, 2008.

Where is Neil Simmerman located?

Neil Simmerman practices at 3750 Woodward Ave Ste 200C, Detroit, MI 48201. The listed phone number is (313) 993-4645.

What is Neil Simmerman's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Neil Simmerman enrolled in Medicare?

Yes. Neil Simmerman 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 Neil Simmerman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Neil Simmerman reassigns Medicare benefits to 2 organizations: University Physician Group (Detroit, MI) and Henry Ford Health System (Detroit, MI). 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 Neil Simmerman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Neil Simmerman accept?

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

According to CMS data, Neil Simmerman is affiliated with Henry Ford Health Hospital and Henry Ford Health West Bloomfield Hospital.

When was this NPI record last updated?

The NPPES record for Neil Simmerman was last updated on March 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.