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DR. PETER OLUSEYI BOLAJI M.D.
NPI 1952891723
Emergency Medicine in Germantown, MD

Active since May 16, 2018PECOS EnrolledAccepts Medicare Assignment
89.3/100
CMS Quality Rating
12420 MILESTONE CENTER DRIVE, GERMANTOWN, MD 20876(240) 686-2300 Get Directions Write a Review

NPPES record last updated: August 5, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 5, 2021, May 27, 2021, May 16, 2018 (3 updates tracked since 2018).

About Dr. Peter Oluseyi Bolaji M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. PETER OLUSEYI BOLAJI M.D. (NPI 1952891723) is an individual emergency medicine provider in Germantown, Maryland, licensed in Virginia (0101269036) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with Mary Washington Hospital, and maintains a secondary practice location in Reston.

NPPES Registry Identity

NPI1952891723
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. PETER OLUSEYI BOLAJICredential: M.D.
Location Address12420 MILESTONE CENTER DRIVEGermantown, MD 20876
Mailing Address12420 Milestone Center DriveGermantown, MD 20876 · (817) 368-6029
Phone(240) 686-2300
Sole ProprietorYes
Medical School CMSIndiana University School Of MedicineGraduated 2018
Enumeration DateMay 16, 2018
Last NPPES UpdateAugust 5, 20213 updates tracked since enumeration
NPPES CertifiedAugust 5, 2021
✔ NPI 1952891723 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in VA · 0101269036
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
12420 MILESTONE CENTER DRIVE, Germantown, MD 20876
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Secondary Practice Location 1

Location 11850 Town Center PkwyReston, VA 20190-3204 · Phone (240) 686-2300

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Insurance Company.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

Dr. Peter Oluseyi Bolaji M.d. 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.

PECOS PAC ID7315294832
PECOS Enrollment IDI20210604000136
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show Peter Bolaji reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Commonwealth Emergency Physicians PC
14 mi
Emergency Medicine
44045 RIVERSIDE PARKWAY, LOUDOUN HOSPITAL CENTER
Leesburg, VA 20176
  • Reassigned Medicare billing, Virginia enrollment
  • 103 clinicians in this Medicare group
NPI 1598723082 (703) 858-6040
Emergency Medicine Associates P.A., P.C.
16 mi
Emergency Medicine
1301 EDWARDS FERRY RD NE
Leesburg, VA 20176
  • Reassigned Medicare billing, Virginia and District of Columbia enrollments
  • Also billed through NPI 1811852148 (District of Columbia)
  • 1,294 clinicians in this Medicare group
NPI 1659290633 (330) 493-4443
Fredericksburg Emergency Medical Alliance, Inc.
63 mi
Emergency Medicine
1001 SAM PERRY BLVD
Fredericksburg, VA 22401
  • Reassigned Medicare billing, Virginia enrollment
  • 49 clinicians in this Medicare group
NPI 1396779153 (540) 741-1167
Lake Spring Emergency Group, LLC
201 mi
Emergency Medicine
1900 ELECTRIC RD
Salem, VA 24153
  • Reassigned Medicare billing, Virginia enrollment
  • 130 clinicians in this Medicare group
NPI 1215429600 (540) 776-4000
Emergency Coverage, LLC
394 mi
Family Medicine
435 2ND ST
Newport, TN 37821
  • Reassigned Medicare billing, Virginia enrollment
  • 679 clinicians in this Medicare group
NPI 1427005008 (423) 625-2200

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 5

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
207 services206 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
98 services98 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
82 services80 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
30 services30 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
19 services19 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mary Washington Hospital

Acute Care Hospitals · Fredericksburg, VA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490022
Location1001 Sam Perry BoulevardFredericksburg, VA 22401 · Fredericksburg City County
Emergency services Birthing friendly

Inova Loudoun Hospital

Acute Care Hospitals · Leesburg, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490043
Location44045 Riverside ParkwayLeesburg, VA 20176 · Loudoun County
Emergency services Birthing friendly

Novant Prince William Medical Center

Acute Care Hospitals · Manassas, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490045
Location8700 Sudley RdManassas, VA 20110 · Manassas City County
Emergency services Birthing friendly

Henrico Doctors' Hospital

Acute Care Hospitals · Richmond, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490118
Location1602 Skipwith RoadRichmond, VA 23229 · Henrico County
Emergency services

Uva Health Haymarket Medical Center

Acute Care Hospitals · Haymarket, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490144
Location15225 Healthcote BoulevardHaymarket, VA 20169 · Prince William County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20876 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

89.3/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.55
Improvement Activities40
Cost100

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 Peter Bolaji's NPI number?

The NPI number for Peter Bolaji is 1952891723. It was assigned to this individual provider in the NPPES registry on May 16, 2018.

Where is Peter Bolaji located?

Peter Bolaji practices at 12420 Milestone Center Drive, Germantown, MD 20876. The listed phone number is (240) 686-2300.

What is Peter Bolaji's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Peter Bolaji enrolled in Medicare?

Yes. Peter Bolaji 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 Peter Bolaji's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Peter Bolaji reassigns Medicare benefits to 5 organizations: Commonwealth Emergency Physicians PC (Leesburg, VA), Emergency Medicine Associates P.A., P.C. (Leesburg, VA), Fredericksburg Emergency Medical Alliance, Inc. (Fredericksburg, VA), Lake Spring Emergency Group, LLC (Salem, VA) and Emergency Coverage, LLC (Newport, TN). 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 Peter Bolaji's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Peter Bolaji accept?

Health plans from Oscar Health and Oscar Insurance Company list Peter Bolaji 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.

Is Peter Bolaji affiliated with any hospitals?

According to CMS data, Peter Bolaji is affiliated with Mary Washington Hospital, Inova Loudoun Hospital, Novant Prince William Medical Center, Henrico Doctors' Hospital and Uva Health Haymarket Medical Center.

When was this NPI record last updated?

The NPPES record for Peter Bolaji was last updated on August 5, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.