DANIEL D MAST D.O.
NPI 1104910140
Internal Medicine in Lancaster, PA

Q: What is Daniel Mast's NPI number?

The NPI number for Daniel Mast is 1104910140. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Q: What is Daniel Mast's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Daniel Mast was last updated on June 4, 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.

Active since October 03, 2006PECOS Enrolled

802 NEW HOLLAND AVE STE 200, LANCASTER, PA 17602(717) 299-6371 Get Directions Write a Review

NPPES record last updated: June 4, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 4, 2021, Feb 4, 2021, Nov 6, 2018 and 1 more (4 updates tracked since 2018).

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About Daniel D Mast D.o. NPPES

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

DANIEL D MAST D.O. (NPI 1104910140) is an individual internal medicine provider in Lancaster, Pennsylvania, licensed in Pennsylvania (OS-006313L) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Wilmington.

NPPES Registry Identity

NPI1104910140

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDANIEL D MASTCredential: D.O.

Location Address802 NEW HOLLAND AVE STE 200Lancaster, PA 17602-2288

Mailing Address105 Herrville RdWillow Street, PA 17584-8908 · (717) 471-4260

Phone(717) 299-6371

Sole ProprietorNo

Enumeration DateOctober 3, 2006

Last NPPES UpdateJune 4, 20214 updates tracked since enumeration

NPPES CertifiedJune 4, 2021

✔ NPI 1104910140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in PA · OS-006313L✔ Licensed in DE · C2-0012667

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X · License C2-0012667 (DE), OS-006313L (PA)

802 NEW HOLLAND AVE STE 200, Lancaster, PA 17602

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Secondary Practice Location 1

Location 1700 W Lea Blvd, Suite 300Wilmington, DE 19802-2546 · Phone (302) 320-4050 · Fax (302) 762-3705

Other Identifiers 1

Medicaid0015871020009PA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Daniel D Mast D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17602 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

$126.34 typical visit price

range $54.64 – $166.87

Typical copayment $31.58 (range $13.66 – $41.71)

Most-billed visit code 99204

Established Patient

$96.82 typical visit price

range $17.33 – $135.84

Typical copayment $24.20 (range $4.33 – $33.96)

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.

Reported Quality Measures

Breast Cancer Screening

41%111 patients2/55-star benchmark: 93%

Cervical Cancer Screening

48%368 patients2/55-star benchmark: 98%

Closing the Referral Loop: Receipt of Specialist Report

28%218 patients2/55-star benchmark: 87%

Controlling High Blood Pressure

63%203 patients3/55-star benchmark: 91%

Diabetes: Eye Exam

9%149 patients1/55-star benchmark: 100%

Diabetes: Hemoglobin A1c (HbA1c) Poor Control (>9%)

Lower rates are better for this measure.

32%149 patients4/55-star benchmark: 91%

Documentation of Current Medications in the Medical Record

96%1,942 patients4/55-star benchmark: 100%

Falls: Screening for Future Fall Risk

0%82 patients1/55-star benchmark: 100%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

47%891 patients2/55-star benchmark: 98%

Preventive Care and Screening: Screening for Depression and Follow-Up Plan

12%666 patients1/55-star benchmark: 97%

Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented

40%1,340 patients3/55-star benchmark: 61%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Patients combinedPopulations: 65% · 742 patients

Patients screened: 71% · 742 patients

57%100 patients3/55-star benchmark: 100%

Statin Therapy for the Prevention and Treatment of Cardiovascular Disease

71%171 patients3/55-star benchmark: 91%

Use of High-Risk Medications in Older Adults

Lower rates are better for this measure.

Patients appropriateDiagnosis: 3% · 89 patients

Patients totalRate: 18% · 91 patients

16%91 patients3/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KELLY ANN REESE MD

Family Medicine