DR. MARGARET ADAMMA SPEARMAN MD
NPI 1245817428
Obstetrics & Gynecology in Lakewood, CO
About Dr. Margaret Adamma Spearman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARGARET ADAMMA SPEARMAN MD (NPI 1245817428) is an individual obstetrics & gynecology provider in Lakewood, Colorado, licensed in Colorado (DR.0076174) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Los Angeles, and is a graduate of Cooper Medical School Of Rowan University (2021).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Margaret Adamma Spearman 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80226 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Margaret Spearman's NPI number?
The NPI number for Margaret Spearman is 1245817428. It was assigned to this individual provider in the NPPES registry on March 25, 2021.
Where is Margaret Spearman located?
Margaret Spearman practices at 8383 W Alameda Ave, Lakewood, CO 80226. The listed phone number is (303) 338-4545.
What is Margaret Spearman's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Margaret Spearman enrolled in Medicare?
Yes. Margaret Spearman 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.
When was this NPI record last updated?
The NPPES record for Margaret Spearman was last updated on September 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.
# Dr. Margaret Adamma Spearman, MD · NPI 1245817428
Obstetrics & Gynecology physician in Lakewood, Colorado. Individual provider, active in the CMS NPPES registry since March 25, 2021.
## Identity
- **NPI:** 1245817428 (Entity type: Individual)
- **Enumerated:** March 25, 2021
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** DR.0076174 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 8383 W ALAMEDA AVE, Lakewood, CO 80226-3007
- **Phone:** (303) 338-4545
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Cooper Medical School Of Rowan University, class of 2021
## Record status
- **NPPES last updated:** September 24, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1245817428) · Data from the CMS NPPES public registry.