Dr. John Ernest Lamacchia
M.D. | Orthopaedic Surgery of the Spine | 26+ years Exp
Medicare Enrolled 1135 W University Dr Ste 450, Rochester
Michigan, 48307-1871
248-650-2400 248-650-4596
Maps & DirectionsDr. John Ernest Lamacchia is a Rochester, Michigan based orthopedic surgeon with 26 years of experience in Orthopaedic Surgery of the Spine. He completed his graduation from Wayne State University School Of Medicine in 1999. He is also affiliated with hospitals like Ascension Providence - Crittenton Hospital Medical Center. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. John Ernest Lamacchia is 4301074146 for Orthopaedic Surgery of the Spine in Michigan.
Dr. John Ernest Lamacchia deals with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.
Complete Profile:
Dr. John Ernest Lamacchia speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Specialization: | Orthopedic - Orthopaedic Surgery of the Spine |
| Credentials: | M.D. |
| Experience: | 26+ years |
| Medical School Attended: | Wayne State University School Of Medicine |
| Graduation Year: | 1999 |
| Gender: | Male |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 1135 W University Dr Ste 450, Rochester,
Michigan, 48307-1871 |
| Phone: | 248-650-2400 |
| Fax: | 248-650-4596 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 1951380435 |
| Enrollment ID: | I20060120000375 |
| NPI Number: | 1669465761 |
| NPI Enumeration Date: | 24 Aug, 2005 |
| NPI Last Update On: | 16 Jun, 2018 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. John Ernest Lamacchia are as mentioned below.
| License Number | Specialization | State | Status | |
| 4301074146 | Orthopaedic Surgery of the Spine | Michigan | Primary | |
Hospital Affiliation:
Surgeons are affiliated to many hospitals whom they worked with in the past or are presently working with. One surgeon can be affiliated to four to five hospitals at a time.
| Hospital Name (CCN) | State | Hospital Type |
| Ascension Providence - Crittenton Hospital Medical Center (230254) | Rochester, MI | Acute Care Hospital |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Dr. John Ernest Lamacchia is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Ascension Providence Rochester Hospital (8820994098) | 90 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. John Ernest Lamacchia such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 1669465761 | Medicaid | Michigan | |
| 0931374 | Other | Michigan | BLUE CROSS BLUE SHIELD |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 1135 W University Dr, Suite 450
Rochester, Michigan |
| Zip: | 48307-1871 |
| Phone Number: | 248-650-2400 |
| Fax Number: | 248-650-4596 |
Patients can reach Dr. John Ernest Lamacchia at
1135 W University Dr Ste 450, Rochester, Michigan or can
call to book an appointment on 248-650-2400.
Comments/ Reviews:
Patients can read all the reviews posted for Dr. John Ernest Lamacchia below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Dr. John Ernest Lamacchia. It will help others make informed decisions.
** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.