M ALAN MCLIN OD
NPI 1386638534
Optometrist in Harrisburg, PA
About M Alan Mclin Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
M ALAN MCLIN OD (NPI 1386638534) is an individual optometrist in Harrisburg, Pennsylvania, licensed in Pennsylvania (OEG000308) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS and is a graduate of Pennsylvania College Of Optometry (1986).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Accepted 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
M Alan Mclin Od 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.
Medicare Billing Reassignments
3Medicare enrollment records show M Mclin reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Harrisburg, PA 17110
- Reassigned Medicare billing, Pennsylvania enrollment
- 6 clinicians in this Medicare group
Harrisburg, PA 17110
- Reassigned Medicare billing, Pennsylvania enrollment
- 262 clinicians in this Medicare group
Pittsburgh, PA 15218
- Reassigned Medicare billing, Pennsylvania enrollment
- 165 clinicians in this Medicare group
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 8
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17110 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 5
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 M Mclin's NPI number?
The NPI number for M Mclin is 1386638534. It was assigned to this individual provider in the NPPES registry on September 2, 2005.
Where is M Mclin located?
M Mclin practices at 235 Division St, Harrisburg, PA 17110. The listed phone number is (717) 233-8783.
What is M Mclin's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is M Mclin enrolled in Medicare?
Yes. M Mclin 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 M Mclin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), M Mclin reassigns Medicare benefits to 3 organizations: Morrison Eye Associates Inc (Harrisburg, PA), Myeyedr Optometry Of Pennsylvania, LLC (Harrisburg, PA) and Aeg Pennsylvania Professional Inc (Pittsburgh, PA). 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 M Mclin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does M Mclin accept?
Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 3 other insurers list M Mclin 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.
When was this NPI record last updated?
The NPPES record for M Mclin was last updated on November 9, 2022. 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.
# M Alan Mclin, OD · NPI 1386638534
Optometrist provider in Harrisburg, Pennsylvania. Individual provider, active in the CMS NPPES registry since September 2, 2005.
## Identity
- **NPI:** 1386638534 (Entity type: Individual)
- **Enumerated:** September 2, 2005
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** OEG000308 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 235 DIVISION ST, Harrisburg, PA 17110-1213
- **Phone:** (717) 233-8783 · **Fax:** (717) 233-2221
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Morrison Eye Associates Inc (NPI 1578557732, Harrisburg, PA); Myeyedr Optometry Of Pennsylvania, LLC (NPI 1992422786, Harrisburg, PA); Aeg Pennsylvania Professional Inc (NPI 1851958854, Pittsburgh, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Pennsylvania College Of Optometry, class of 1986
## Record status
- **NPPES last updated:** November 9, 2022
- **Other identifiers:** Other 434114; Other 01816801
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Source: [NPI Profile](https://npiprofile.com/npi/1386638534) · Data from the CMS NPPES public registry.