DR. MONICA PATRICIA GRIFFIN – Anatomic Pathology & Clinical Pathology Physician, NPI 1639267248

DR. MONICA PATRICIA GRIFFIN is a healthcare provider. based in Tomball, Texas. specializing in PATHOLOGY. They hold a License No. L6921 (TX). The NPI Number for DR. MONICA PATRICIA GRIFFIN is 1639267248

Main info

Female
35 Years Of Experience
Accepts Medicare Assignment
Name
DR. MONICA PATRICIA GRIFFIN
NPI
1639267248
Phone
(281) 357-4409
Address
PO BOX 1568
Enumeration Date
10 October 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Secondary Phone
7137416677
Graduation Year
1991 (35 years ago)
PAC ID
1254226889
Group Practice PAC ID
3072508316
Professional Enrollment ID
I20040220000850
Address ID
TX770545024HO2525XSTXX402
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

1,394 PATHOLOGY in TX

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Provider Addresses for DR. MONICA PATRICIA GRIFFIN

  • Tomball Post Office, 122, Holderrieth Boulevard, Tomball, Harris County, Texas, 77375, United States

    TOMBALL, TX 773771568

    Phone: (281) 357-4409

    Fax: (281) 255-4461

    Type: Mailing

  • Tomball Regional Medical Center, 605, Holderrieth Boulevard, Tomball, Harris County, Texas, 77375, United States

    TOMBALL, TX 773756445

    Phone: (281) 401-7617

    Fax: (281) 255-3431

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $274.

Total Amount is formed as General ($274) + Research ($0) + Ownership ($0) = $274.

Last reported payment date: 2024-02-02 • Largest payer in this snapshot: EMD Serono, Inc. ($149).

Total Amount

$274

General + Research + Ownership

Payments

2

Total payment records

General Amount

$274

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-02-02

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
EMD Serono, Inc.$149
ABBVIE INC.$125
View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2004-02-20

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040220000850IPathologyTXTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
88305Pathology examination of tissue using a microscope, intermediate complexity1,022332$0
88312Special stained specimen slides to identify organisms including interpretation and report358152$0
88313Special stained specimen slides to examine tissue including interpretation and report358152$0
View full utilization report →

Insurance plans in this area (ZIP 77377)

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Provider's Procedures

DR. MONICA PATRICIA GRIFFIN performs procedures in PATHOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PATHOLOGYTX88307Pathology examination of tissue using a microscope, moderately high complexity2119
PATHOLOGYTX88312Special stained specimen slides to identify organisms including interpretation and report12288

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3072508316View full group profile

Reviews

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Frequently asked questions

What NPI should I save for DR. MONICA PATRICIA GRIFFIN?
Save NPI 1639267248 if you need a stable reference for DR. MONICA PATRICIA GRIFFIN.
Is DR. MONICA PATRICIA GRIFFIN's enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What kind of provider is DR. MONICA PATRICIA GRIFFIN?
The page reflects Anatomic Pathology & Clinical Pathology Physician for DR. MONICA PATRICIA GRIFFIN. Clinical services aligned with this taxonomy classification.
What location metadata exists for DR. MONICA PATRICIA GRIFFIN?
The page summarizes Tomball, Texas for DR. MONICA PATRICIA GRIFFIN; expand the address list for detail.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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