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DR. NICHOLAS F MASTON M.D.
NPI 1750735262
Internal Medicine - Geriatric Medicine in Philadelphia, PA

Active since April 20, 2016PECOS EnrolledAccepts Medicare Assignment
77.5/100
CMS Quality Rating
833 CHESTNUT ST STE 301, PHILADELPHIA, PA 19107(215) 955-7190(215) 955-9186 Get Directions Write a Review

NPPES record last updated: June 28, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 28, 2024, Jun 23, 2023, Jun 13, 2023 and 3 more (6 updates tracked since 2017).

About Dr. Nicholas F Maston M.d. NPPES

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

DR. NICHOLAS F MASTON M.D. (NPI 1750735262) is an individual geriatric medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD470587) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and is a graduate of Js Weill Medical College, Cornell University (2016).

NPPES Registry Identity

NPI1750735262
Entity TypeIndividualMale
Primary Taxonomy207RG0300X
Provider Legal NameDR. NICHOLAS F MASTONCredential: M.D.
Location Address833 CHESTNUT ST STE 301Philadelphia, PA 19107-4405
Mailing Address833 Chestnut St Ste 301Philadelphia, PA 19107-4405 · (215) 955-6664 · Fax (215) 955-0640
Phone(215) 955-7190
Fax(215) 955-9186
Sole ProprietorYes
Medical School CMSJs Weill Medical College, Cornell UniversityGraduated 2016
Enumeration DateApril 20, 2016
Last NPPES UpdateJune 28, 20246 updates tracked since enumeration
NPPES CertifiedJune 28, 2024
✔ NPI 1750735262 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
License✔ Licensed in PA · MD470587
Definition
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
Also ListedInternal MedicineTaxonomy 207R00000X · License MD470587 (PA)
833 CHESTNUT ST STE 301, Philadelphia, PA 19107
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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. Nicholas F Maston 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 ID345532156
PECOS Enrollment IDI20200702001381
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.

Areas of Expertise CMS Part B claims 4

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.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
38 services23 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
27 services27 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
24 services18 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
18 services18 patients

Hospital Affiliations CMS Care Compare

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

Thomas Jefferson University Hospital

Acute Care Hospitals · Philadelphia, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390174
Location111 South 11th StreetPhiladelphia, PA 19107 · Philadelphia County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19107 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
$180.99 typical visit price
range $59.88 – $180.99
Typical copayment $45.24 (range $14.97 – $45.24)
Most-billed visit code 99205
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
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.

77.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality68.61
Promoting Interoperability100
Improvement Activities40
Cost56.4

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers12 claims12 services$16.84 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers15 claims15 services$80.90 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

EUGENIE MICHEL HUGHES
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-2363
AMY LACHEWITZ M.D.
Family Medicine
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-7190
JESSICA DEFFLER M.D.
Family Medicine
833 CHESTNUT ST STE 301, SUITE 301
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-7190
EMMA DE LOUW MD
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-7190
PASCALINE WANJIRU KARANJA
Family Medicine
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-7190
JANELLE ELIZABETH OZOROWSKI MD
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-2363
CHRISTINE M CASTELLAN
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-7190
MOLLY ALLANOFF MD
Family Medicine
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-2363

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 Nicholas Maston's NPI number?

The NPI number for Nicholas Maston is 1750735262. It was assigned to this individual provider in the NPPES registry on April 20, 2016.

Where is Nicholas Maston located?

Nicholas Maston practices at 833 Chestnut St Ste 301, Philadelphia, PA 19107. The listed phone number is (215) 955-7190.

What is Nicholas Maston's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Nicholas Maston enrolled in Medicare?

Yes. Nicholas Maston 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.

Is Nicholas Maston affiliated with any hospitals?

According to CMS data, Nicholas Maston is affiliated with Thomas Jefferson University Hospital.

When was this NPI record last updated?

The NPPES record for Nicholas Maston was last updated on June 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.