1. Home
  2. Directory
  3. Michigan
  4. Clinton Township
  5. Emergency Medicine
  6. NPI Profile

DR. H ALEXANDER MAAS D.O.
NPI 1306047550
Emergency Medicine - Hospice and Palliative Medicine in Clinton Township, MI

Active since May 29, 2007PECOS Enrolled
83.84/100
CMS Quality Rating
15855 19 MILE RD, CLINTON TOWNSHIP, MI 48038(586) 263-2300 Get Directions Write a Review

NPPES record last updated: March 30, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. H Alexander Maas D.o. NPPES

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

DR. H ALEXANDER MAAS D.O. (NPI 1306047550) is an individual hospice and palliative medicine provider in Clinton Township, Michigan, licensed in Michigan (5101016574) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1306047550
Entity TypeIndividualMale
Primary Taxonomy207PH0002X
Provider Legal NameDR. H ALEXANDER MAASCredential: D.O.
Location Address15855 19 MILE RDClinton Township, MI 48038-3504
Mailing AddressPo Box 26666, Provider EnrollmentAlbuquerque, NM 87125-6666 · (505) 923-6770
Phone(586) 263-2300
Sole ProprietorYes
Enumeration DateMay 29, 2007
Last NPPES UpdateMarch 30, 2020
NPPES CertifiedMarch 30, 2020
✔ NPI 1306047550 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency Medicine · Hospice and Palliative MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207PH0002X
License✔ Licensed in MI · 5101016574
Definition
An emergency medicine physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.
15855 19 MILE RD, Clinton Township, MI 48038
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Superior HealthPlan, Ambetter of Oklahoma.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. H Alexander Maas 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.

Areas of Expertise CMS Part B claims

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.
25 services25 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48038 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
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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.

83.84/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality84.59
Promoting Interoperability100
Improvement Activities40
Cost58.63

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.

MS. LEEANN WICKENS P.A.
Physician Assistant
15855 19 MILE RD
CLINTON TWP, MI 48038
Macomb County (586) 203-1940
CYNTHIA GEE D.O.
Emergency Medicine
15855 19 MILE RD
CLINTON TOWNSHIP, MI 48038
Macomb County (701) 340-2053
SARAH E NELSON
Nurse Practitioner (Adult Health)
15855 19 MILE RD
CLINTON TOWNSHIP, MI 48038
Macomb County (313) 623-7602
MS. KARA NICOLE SZCZOMAK PA-C
Physician Assistant
15855 19 MILE RD
CLINTON TOWNSHIP, MI 48038
Macomb County (586) 263-2601
EMILY SOPEL
Occupational Therapist
15855 19 MILE RD
CLINTON TWP, MI 48038
Macomb County (586) 263-2300
ANTONIO MACERI MD
Student in an Organized Health Care Education/Training Program
15855 19 MILE RD
CLINTON TOWNSHIP, MI 48038
Macomb County (586) 263-2300
HENRY FORD MACOMB HOSPITAL CORPORATION
General Acute Care Hospital
15855 19 MILE RD
CLINTON TWP, MI 48038
Macomb County (568) 263-2705
JEFFREY A BERG CRNA
Nurse Anesthetist, Certified Registered
15855 19 MILE RD
CLINTON TWP, MI 48038
Macomb County (586) 263-2370

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 H Maas's NPI number?

The NPI number for H Maas is 1306047550. It was assigned to this individual provider in the NPPES registry on May 29, 2007.

Where is H Maas located?

H Maas practices at 15855 19 Mile Rd, Clinton Township, MI 48038. The listed phone number is (586) 263-2300.

What is H Maas's specialty?

The primary specialty registered for this NPI is Emergency Medicine, specializing in Hospice and Palliative Medicine, with taxonomy code 207PH0002X.

Is H Maas enrolled in Medicare?

Yes. H Maas is registered in the Medicare PECOS enrollment system.

What insurance does H Maas accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Superior HealthPlan and Ambetter of Oklahoma list H Maas 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 H Maas was last updated on March 30, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.