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RAFAEL J GROSSMANN MD
NPI 1790711430
Surgery - Trauma Surgery in Portsmouth, NH

Active since June 24, 2006PECOS Enrolled
330 BORTHWICK AVE SUITE 308, PORTSMOUTH, NH 03801(603) 334-6260(603) 334-6253 Get Directions Write a Review

NPPES record last updated: September 26, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 4, 2019, Dec 15, 2016 (2 updates tracked since 2016).

About Rafael J Grossmann Md NPPES

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

RAFAEL J GROSSMANN MD (NPI 1790711430) is an individual trauma surgery provider in Portsmouth, New Hampshire, licensed in Maine (016406) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Frisbie Memorial Hospital, and is a graduate of Other (1991).

NPPES Registry Identity

NPI1790711430
Entity TypeIndividualMale
Primary Taxonomy2086S0127X
Provider Legal NameRAFAEL J GROSSMANNCredential: MD
Location Address330 BORTHWICK AVE SUITE 308Portsmouth, NH 03801
Mailing Address43 Whiting Hill Rd Ste 300Brewer, ME 04412-1006 · (207) 973-5035 · Fax (207) 973-5042
Phone(603) 334-6260
Fax(603) 334-6253
Sole ProprietorNo
Medical School CMSOtherGraduated 1991
Enumeration DateJune 24, 2006
Last NPPES UpdateSeptember 26, 20232 updates tracked since enumeration
✔ NPI 1790711430 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Trauma SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0127X
License✔ Licensed in ME · 016406
Definition
Trauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical critical care, typically leading to additional board certification in surgical critical care. There is no trauma surgery board certification at this point. To obtain board certification in surgical critical care, a fellowship in surgical critical care or anesthesiology critical care must be completed during or after general surgery residency.
330 BORTHWICK AVE SUITE 308, Portsmouth, NH 03801
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Harvard Pilgrim Health Care.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)

Rafael J Grossmann Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID840260758
PECOS Enrollment IDI20210512001336
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 hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
88 services54 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
22 services20 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.
14 services14 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.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Frisbie Memorial Hospital

Acute Care Hospitals · Rochester, NH
2/5 CMS rating
OwnershipProprietary
CMS Certification Number300014
Location11 Whitehall RoadRochester, NH 03867 · Strafford County
Emergency services

Portsmouth Regional Hospital

Acute Care Hospitals · Portsmouth, NH
3/5 CMS rating
OwnershipProprietary
CMS Certification Number300029
Location333 Borthwick AvePortsmouth, NH 03801 · Rockingham County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES

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

DR. JESSICA J SWANSON MD
Surgery
330 BORTHWICK AVE SUITE 308
PORTSMOUTH, NH 03801
Rockingham County (603) 334-6260

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 Rafael Grossmann's NPI number?

The NPI number for Rafael Grossmann is 1790711430. It was assigned to this individual provider in the NPPES registry on June 24, 2006.

Where is Rafael Grossmann located?

Rafael Grossmann practices at 330 Borthwick Ave Suite 308, Portsmouth, NH 03801. The listed phone number is (603) 334-6260.

What is Rafael Grossmann's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Trauma Surgery, with taxonomy code 2086S0127X.

Is Rafael Grossmann enrolled in Medicare?

Yes. Rafael Grossmann is registered in the Medicare PECOS enrollment system.

What insurance does Rafael Grossmann accept?

Health plans from Ambetter from NH Healthy Families and Harvard Pilgrim Health Care list Rafael Grossmann 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 Rafael Grossmann affiliated with any hospitals?

According to CMS data, Rafael Grossmann is affiliated with Frisbie Memorial Hospital and Portsmouth Regional Hospital.

When was this NPI record last updated?

The NPPES record for Rafael Grossmann was last updated on September 26, 2023. 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.