DR. HOWARD ALAN GROSSMAN M.D.
NPI 1710951694
Internal Medicine in Phoenix, AZ

Q: What is Howard Grossman's NPI number?

The NPI number for Howard Grossman is 1710951694. It was assigned to this individual provider in the NPPES registry on February 15, 2006.

Q: What is Howard Grossman'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 Howard Grossman was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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 February 15, 2006PECOS EnrolledAccepts Medicare Assignment

52 E MONTEREY WAY, PHOENIX, AZ 85012(602) 604-9500(602) 631-9303 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2025, May 30, 2025, Jan 19, 2023 and 3 more (6 updates tracked since 2017).

On this page

About Dr. Howard Alan Grossman M.d. NPPES

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

DR. HOWARD ALAN GROSSMAN M.D. (NPI 1710951694) is an individual internal medicine provider in Phoenix, Arizona, licensed in Arizona (76862) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1983).

NPPES Registry Identity

NPI1710951694

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. HOWARD ALAN GROSSMANCredential: M.D.

Location Address52 E MONTEREY WAYPhoenix, AZ 85012-2628

Mailing Address52 E Monterey WayPhoenix, AZ 85012-2628 · (602) 604-9500 · Fax (602) 631-9303

Phone(602) 604-9500

Fax(602) 631-9303

Sole ProprietorNo

Medical School CMSOtherGraduated 1983

Enumeration DateFebruary 15, 2006

Last NPPES UpdateSeptember 11, 20256 updates tracked since enumeration

NPPES CertifiedSeptember 11, 2025

✔ NPI 1710951694 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in AZ · 76862✔ Licensed in NV · 22999✔ Licensed in NY · 162479

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.

Other Identifiers 2

Other162479NY · New York Medical License

Other76862AZ · Arizona Medical License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, UnitedHealthcare.Insurance ›

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. Howard Alan Grossman 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 ID4284795287

PECOS Enrollment IDI20250620000178

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 85012 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

$127.71 typical visit price

range $55.44 – $168.60

Typical copayment $31.92 (range $13.86 – $42.15)

Most-billed visit code 99204

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

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.

Other Providers at the Same Location NPPES 5

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

THANES JASON VANIG MD

Internal Medicine (Infectious Disease)