DR. HAROLD R LEACH MD
NPI 1437144045
Obstetrics & Gynecology in West Bloomfield, MI

Q: What is Harold Leach's NPI number?

The NPI number for Harold Leach is 1437144045. It was assigned to this individual provider in the NPPES registry on September 20, 2005.

Q: What is Harold Leach's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Harold Leach was last updated on January 3, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since September 20, 2005PECOS EnrolledAccepts Medicare Assignment

6900 ORCHARD LAKE RD, STE 306, WEST BLOOMFIELD, MI 48322(248) 855-6663(248) 855-7546 Get Directions Write a Review

NPPES record last updated: January 3, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Harold R Leach Md NPPES

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

DR. HAROLD R LEACH MD (NPI 1437144045) is an individual obstetrics & gynecology provider in West Bloomfield, Michigan, licensed in Michigan (4301035174) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Beaumont Hospital Royal Oak, and is a graduate of Wayne State University School Of Medicine (1974).

NPPES Registry Identity

NPI1437144045

Entity TypeIndividualMale

Primary Taxonomy207V00000X

Provider Legal NameDR. HAROLD R LEACHCredential: MD

Location Address6900 ORCHARD LAKE RD, STE 306West Bloomfield, MI 48322-3405

Mailing Address6900 Orchard Lake Rd, Ste 306West Bloomfield, MI 48322-3405 · (248) 855-6663 · Fax (248) 855-7546

Phone(248) 855-6663

Fax(248) 855-7546

Sole ProprietorNo

Medical School CMSWayne State University School Of MedicineGraduated 1974

Enumeration DateSeptember 20, 2005

Last NPPES UpdateJanuary 3, 2008

✔ NPI 1437144045 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 · 4301035174

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.

6900 ORCHARD LAKE RD, West Bloomfield, MI 48322

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Other Identifiers 3

Medicare UPINB43899

Medicare ID-Type UnspecifiedF36120001

Medicaid1318632MI

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. Harold R Leach 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 ID8527141639

PECOS Enrollment IDI20120223000284

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

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

Michigan Healthcare Professionals PC

2.9 mi

Internal Medicine

29992 NORTHWESTERN HWY, SUITE C
Farmington Hills, MI 48334

Reassigned Medicare billing, Michigan enrollment
741 clinicians in this Medicare group

NPI 1295023547 (248) 851-1430

Uwh Of Michigan Plc

60 mi

Obstetrics & Gynecology

1560 TURF LN
East Lansing, MI 48823

Reassigned Medicare billing, Michigan enrollment
113 clinicians in this Medicare group

NPI 1982352357 (517) 484-3000

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.

Stool analysis for blood to screen for colon tumors 82270

A stool analysis for blood is a non-invasive procedure used to check for the presence of hidden blood in your stool. This can be an early sign of colon tumors. The test involves collecting a small sample of stool at home and sending it to a lab for analysis.

53 services53 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.

33 services33 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.

29 services29 patients

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.

24 services18 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.

18 services18 patients

Hospital Affiliations CMS Care Compare 3

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

Beaumont Hospital Royal Oak

Acute Care Hospitals · Royal Oak, MI

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230130

Location3601 W Thirteen Mile RdRoyal Oak, MI 48073 · Oakland County

Emergency services Birthing friendly

Beaumont Hospital - Farmington Hills

Acute Care Hospitals · Farmington Hills, MI

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230151

Location28050 Grand River AvenueFarmington Hills, MI 48336 · Oakland County

Emergency services Birthing friendly

Beaumont Hospital, Troy

Acute Care Hospitals · Troy, MI

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230269

Location44201 Dequindre RoadTroy, MI 48085 · Oakland County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48322 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 20

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

MICHAEL GARCIA MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

6900 ORCHARD LAKE RD, SUITE 204
WEST BLOOMFIELD, MI 48322

Oakland County (248) 855-5620

MMG 1PC

Internal Medicine

6900 ORCHARD LAKE RD, SUITE 303
WEST BLOOMFIELD, MI 48322

Oakland County (248) 851-4192

CLINICAL SOLUTIONS INC.

Prosthetic/Orthotic Supplier

6900 ORCHARD LAKE RD, SUITE 315 B , BEAUMONT MEDICAL CENTER
WEST BLOOMFIELD, MI 48322

Oakland County (313) 278-0967

TRESSA ELIZABETH KONNIE

Speech-Language Pathologist

6900 ORCHARD LAKE RD
WEST BLOOMFIELD, MI 48322

Oakland County (248) 855-4480

DR. SUSAN SEMAN PLC

Surgery

6900 ORCHARD LAKE RD, SUITE 203
WEST BLOOMFIELD, MI 48322

Oakland County (248) 470-3916

WILLIAM BEAUMONT HOSPITAL

General Acute Care Hospital

6900 ORCHARD LAKE RD
WEST BLOOMFIELD, MI 48322

Oakland County (248) 855-5023

MICHIGAN WOMENS HEALTH INSTITUTE,PC

Obstetrics & Gynecology

6900 ORCHARD LAKE RD, SUITE 306
WEST BLOOMFIELD, MI 48322

Oakland County (248) 855-6663

DR. DEBORAH A CHARFOOS MD

Obstetrics & Gynecology

6900 ORCHARD LAKE RD, STE 306
WEST BLOOMFIELD, MI 48322

Oakland County (248) 855-6663

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 Harold Leach's NPI number?

The NPI number for Harold Leach is 1437144045. It was assigned to this individual provider in the NPPES registry on September 20, 2005.

Where is Harold Leach located?

Harold Leach practices at 6900 Orchard Lake Rd Ste 306, West Bloomfield, MI 48322. The listed phone number is (248) 855-6663.

What is Harold Leach's specialty?

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

Is Harold Leach enrolled in Medicare?

Yes. Harold Leach 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 Harold Leach's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Harold Leach reassigns Medicare benefits to 2 organizations: Michigan Healthcare Professionals PC (Farmington Hills, MI) and Uwh Of Michigan Plc (East Lansing, 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 Harold Leach's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Harold Leach 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 1 other insurer list Harold Leach 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 Harold Leach affiliated with any hospitals?

According to CMS data, Harold Leach is affiliated with Beaumont Hospital Royal Oak, Beaumont Hospital - Farmington Hills and Beaumont Hospital, Troy.

When was this NPI record last updated?

The NPPES record for Harold Leach was last updated on January 3, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.