DR. MARIA CECILIA K MERCADO (M.D.) – Neonatal-Perinatal Medicine Physician, NPI 1578555959
Neonatal-Perinatal Medicine Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DR. MARIA CECILIA K MERCADO (M.D.)
1000 McKinley Park Dr
Marion, OH 433026399
Phone: (740) 383-8400
Type: Location
1010 Refugee Rd
Pickerington, OH 431479653
Phone: (614) 788-4000
Type: Location
285 E STATE STREET
SUITE 520
COLUMBUS, OH 432154354
Phone: (614) 566-9683
Type: Mailing
111 S GRANT AVE
COLUMBUS, OH 432154701
Phone: (614) 566-9000
Type: Location
Clarendon Place, 300, West Clarendon Avenue, Encanto, Phoenix, Maricopa County, Arizona, 85013-3136, United States
SUITE 375
PHOENIX, AZ 850133498
Phone: (602) 277-4161
Fax: (602) 266-3481
Type: Mailing
700 Childrens Dr
Columbus, OH 432052664
Phone: (614) 722-2000
Type: Location
6001 E Broad St
Columbus, OH 432131502
Phone: (614) 234-6000
Type: Location
5100 W Broad St
Columbus, OH 432281607
Phone: (614) 544-1000
Type: Location
5300 N Meadows Dr
Grove City, OH 431232546
Phone: (614) 663-5000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2021-07-16
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20210716001963 | I | Pediatric Medicine | OH | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 43302)
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