Dr. John Howard Greenfield Iii
M. D. | Orthopedic Surgery | 26+ years Exp
Medicare Enrolled 1201 Alhambra Blvd Ste 400, Sacramento
California, 95816-5243
916-733-5098 916-733-9814
Maps & DirectionsDr. John Howard Greenfield Iii is a Sacramento, California based orthopedic surgeon with 26 years of experience in Orthopedic Surgery. He completed his graduation from University Of Texas Southwestern Medical School At Dallas in 2000. He is also affiliated with hospitals like Kaiser Foundation Hospital - Sacramento. 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 Howard Greenfield Iii is A91052 for Orthopedic Surgery in California.
Dr. John Howard Greenfield Iii is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means including the patients with musculoskeletal problems which include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. Patients with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system are also concerned.
Complete Profile:
Dr. John Howard Greenfield Iii 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 - Orthopedic Surgery |
| Credentials: | M. D. |
| Experience: | 26+ years |
| Medical School Attended: | University Of Texas Southwestern Medical School At Dallas |
| Graduation Year: | 2000 |
| Gender: | Male |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 1201 Alhambra Blvd Ste 400, Sacramento,
California, 95816-5243 |
| Phone: | 916-733-5098 |
| Fax: | 916-733-9814 |
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: | 8123059292 |
| Enrollment ID: | I20050829000374 |
| NPI Number: | 1861406506 |
| NPI Enumeration Date: | 28 Jul, 2006 |
| NPI Last Update On: | 07 May, 2026 |
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 Howard Greenfield Iii are as mentioned below.
| License Number | Specialization | State | Status | |
| A91052 | Orthopedic Surgery | California | Primary | |
| 052272 | Specialist | Georgia | Secondary | |
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 |
| Kaiser Foundation Hospital - Sacramento (050425) | Sacramento, CA | 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 Howard Greenfield Iii is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Permanente Medical Group Inc (8921910225) | 7522 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Po Box 255228,
Sacramento, California |
| Zip: | 95865-5228 |
| Phone Number: | 800-470-0071 |
| Fax Number: | 916-854-6769 |
Patients can reach Dr. John Howard Greenfield Iii at
1201 Alhambra Blvd Ste 400, Sacramento, California or can
call to book an appointment on 916-733-5098.
Frequently Asked Questions:
Below are some commonly asked questions about Dr. John Howard Greenfield Iii:
Dr. John Howard Greenfield Iii is an orthopedic surgeon specializing in Orthopedic Surgery. He is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means including the patients with musculoskeletal problems which include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. Patients with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system are also concerned.
Dr. John Howard Greenfield Iii received his medical degree (M. D.) from University Of Texas Southwestern Medical School At Dallas in 2000.
Dr. John Howard Greenfield Iii has approximately 26 years of medical experience.
Yes, Dr. John Howard Greenfield Iii accepts Medicare assignment, meaning provider participates in Medicare and accepts Medicare-approved amounts for eligible services.
Dr. John Howard Greenfield Iii is affiliated with Kaiser Foundation Hospital - Sacramento where surgeon can provide orthopedic evaluations, surgical procedures, and follow-up care.
Yes, Dr. John Howard Greenfield Iii is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
Dr. John Howard Greenfield Iii practices at 1201 Alhambra Blvd Ste 400, Sacramento, California, 95816-5243.
To schedule an appointment with Dr. John Howard Greenfield Iii, please contact the office at 916-733-5098.
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** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.