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DR. MATTIE MARY SANDRA SCOTT M.D.
NPI 1629094982
Obstetrics & Gynecology in Grand Blanc, MI

Active since July 13, 2006PECOS EnrolledAccepts Medicare Assignment
8423 HOLLY RD STE B, GRAND BLANC, MI 48439(810) 694-7095(810) 694-7224 Get Directions Write a Review

NPPES record last updated: August 29, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 29, 2023, Aug 17, 2023 (2 updates tracked since 2023).

About Dr. Mattie Mary Sandra Scott M.d. NPPES

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

DR. MATTIE MARY SANDRA SCOTT M.D. (NPI 1629094982) is an individual obstetrics & gynecology provider in Grand Blanc, Michigan, licensed in Michigan (4301075129) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Hurley Medical Center, and is a graduate of Michigan State University College Of Human Medicine (1995).

NPPES Registry Identity

NPI1629094982
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. MATTIE MARY SANDRA SCOTTCredential: M.D.
Location Address8423 HOLLY RD STE BGrand Blanc, MI 48439-2488
Mailing Address8423 Holly Rd Ste BGrand Blanc, MI 48439-2488 · (810) 694-7095 · Fax (810) 694-7224
Phone(810) 694-7095
Fax(810) 694-7224
Sole ProprietorNo
Medical School CMSMichigan State University College Of Human MedicineGraduated 1995
Enumeration DateJuly 13, 2006
Last NPPES UpdateAugust 29, 20232 updates tracked since enumeration
NPPES CertifiedAugust 29, 2023
✔ NPI 1629094982 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MI · 4301075129
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.
Also ListedObstetrics & Gynecology · ObstetricsTaxonomy 207VX0000X · License 4301075129 (MI)
8423 HOLLY RD STE B, Grand Blanc, MI 48439
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Other Identifiers 10

Other0986090MI · Health Plus Of Michigan
Medicaid4123288MI
Medicaid1972715977MI
Other10111740001MI · The Wellness Plan
Medicaid19727715977MI
Other2076271MI · United Health Care
Other099270MI · Total Health Care
OtherC6735MI · Mcare
Other1692504601MI · Blue Cross Blue Shield
OtherP104137MI · Blue Care Network

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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Mattie Mary Sandra Scott 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 ID3072695808
PECOS Enrollment IDI20080131000472
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 Mattie Scott reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Grand Blanc Obstetrics & Gynecology PC
Same address
Obstetrics
8423 HOLLY RD, STE B
Grand Blanc, MI 48439
  • Reassigned Medicare billing, Michigan enrollment
  • Medicare enrollment name: Grand Blanc Obstetrics And Gynecology PC
NPI 1972715977 (810) 694-7095
Ascension Genesys Hospital
1.1 mi
Hospice and Palliative Medicine
1 GENESYS PKWY
Grand Blanc, MI 48439
  • Reassigned Medicare billing, Michigan enrollment
  • Medicare enrollment name: Henry Ford Health Genesys Hospital
  • 103 clinicians in this Medicare group
NPI 1104236249 (810) 606-5000

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 7

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.
77 services47 patients
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091
A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.
43 services43 patients
Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
41 services41 patients
Annual depression screening, 5 to 15 minutes G0444
An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
33 services33 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.
29 services23 patients
Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 76830
An ultrasound scan of the lower abdominal region is a safe, non-invasive procedure that uses sound waves to create images of internal structures. This helps in checking the health of reproductive organs and detecting any abnormalities. The scan is done via a small probe inserted into the body.
15 services15 patients

Hospital Affiliations CMS Care Compare

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

Hurley Medical Center

Acute Care Hospitals · Flint, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230132
LocationOne Hurley PlazaFlint, MI 48503 · Genesee County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48439 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
$126.15 typical visit price
range $54.34 – $166.68
Typical copayment $31.53 (range $13.58 – $41.67)
Most-billed visit code 99204
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
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.

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 Mattie Scott's NPI number?

The NPI number for Mattie Scott is 1629094982. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Where is Mattie Scott located?

Mattie Scott practices at 8423 Holly Rd Ste B, Grand Blanc, MI 48439. The listed phone number is (810) 694-7095.

What is Mattie Scott's specialty?

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

Is Mattie Scott enrolled in Medicare?

Yes. Mattie Scott 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 Mattie Scott's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mattie Scott reassigns Medicare benefits to 2 organizations: Grand Blanc Obstetrics & Gynecology PC (Grand Blanc, MI) and Ascension Genesys Hospital (Grand Blanc, 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 Mattie Scott's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mattie Scott 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 2 other insurers list Mattie Scott 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 Mattie Scott affiliated with any hospitals?

According to CMS data, Mattie Scott is affiliated with Hurley Medical Center.

When was this NPI record last updated?

The NPPES record for Mattie Scott was last updated on August 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.