Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Martha Pollock

Internal Medicine • Berkley, MI

Active NPI 1801856430 Individual Practitioner Female Practitioner
Practice location in NPPES

1949 W 12 Mile Rd Ste 100
Berkley, MI 480721868

Call 2485510615 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1949 W 12 Mile Rd Ste 100

Berkley, MI 480721868

Telephone 2485510615
Fax 2485517268
Organization at the Same NPPES Address or Phone
Beaumont Medical Group- Specialty Services Facility NPI 1487501649

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Medicare patients

96 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $22,570 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

Paid by Medicare

About $17,026 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

30-day fills

3,862 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$58,727 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Open Payments general payments, program year 2024

All general payments: $98.54 across 6 records.

By nature of payment

  • Food and Beverage: $98.54 across 6 records.

Reporting-company totals (3 largest of 4)

  • GlaxoSmithKline, LLC.: $34.51 across 2 records.
  • Pfizer Inc.: $32.46 across 2 records.
  • Janssen Pharmaceuticals, Inc: $16.78 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2024 (published June 30, 2026).

Guide: How to read an Open Payments record

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Compared with the same specialty in Berkley and Michigan

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 60% of clinicians listed under Internal Medicine in Berkley, MI (2024, 14 clinicians with data). Median for this group: 809. Middle half: 379 to 3,223.

Close to the middle for clinicians listed under Internal Medicine in Michigan (2024, 3,244 clinicians with data). Median for this group: 502. Middle half: 235 to 939.

Medicare-allowed amount

A lower Medicare-allowed amount than 80% of clinicians listed under Internal Medicine in Berkley, MI (2024, 14 clinicians with data). Median for this group: $56,377. Middle half: $24,974 to $206,466.

A lower Medicare-allowed amount than 70% of clinicians listed under Internal Medicine in Michigan (2024, 3,244 clinicians with data). Median for this group: $45,163. Middle half: $22,487 to $79,883.

Paid by Medicare

A lower Medicare payment amount than 75% of clinicians listed under Internal Medicine in Berkley, MI (2024, 14 clinicians with data). Median for this group: $44,048. Middle half: $17,825 to $157,634.

A lower Medicare payment amount than 70% of clinicians listed under Internal Medicine in Michigan (2024, 3,244 clinicians with data). Median for this group: $34,631. Middle half: $16,935 to $61,333.

Medicare Part D prescriptions

Fewer Part D prescriptions than 60% of clinicians listed under Internal Medicine in Berkley, MI (2024, 14 clinicians with data). Median for this group: 3,135. Middle half: 1,091 to 4,409.

Close to the middle for clinicians listed under Internal Medicine in Michigan (2024, 3,463 clinicians with data). Median for this group: 801. Middle half: 94 to 5,032.

Part D drug cost

A lower Part D drug cost than 80% of clinicians listed under Internal Medicine in Berkley, MI (2024, 14 clinicians with data). Median for this group: $237,205. Middle half: $72,926 to $423,298.

Close to the middle for clinicians listed under Internal Medicine in Michigan (2024, 3,463 clinicians with data). Median for this group: $66,958. Middle half: $1,946 to $462,816.

21 active clinicians are listed under Internal Medicine with a practice address in Berkley, MI (5,741 in Michigan).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Berkley

42.9% of these 21 clinicians have the CMS telehealth indicator.

61.9% of these 21 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2024
Disclosure Year:

Program year 2024 (payments made January 1 – December 31, 2024): fewer than 11 records totaling $98.54.

Manufacturer Payment Nature Product Type Amount ($)
GlaxoSmithKline, LLC.
Food and Beverage
In-kind items and services
SHINGRIX General $18.22
Pfizer Inc.
Food and Beverage
In-kind items and services
PAXLOVID General $18.05
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
OPSUMIT General $16.78
GlaxoSmithKline, LLC.
Food and Beverage
In-kind items and services
SHINGRIX General $16.29
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
AIRSUPRA General $14.79
Pfizer Inc.
Food and Beverage
In-kind items and services
PAXLOVID General $14.41

Source: CMS Open Payments, program year 2024, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
122 64 $222.60 $76.53
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
87 57 $30.00 $16.48
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
50 50 $288.00 $89.77
36415 Insertion of needle into vein for collection of blood sample
39 34 $13.05 $8.65
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
34 27 $326.79 $102.60
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
27 18 $119.56 $54.55
G0008 Administration of influenza virus vaccine
19 19 $44.00 $32.71
90653 Influenza vaccine, inactivated
17 17 $92.00 $81.82

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Amlodipine Besylate Amlodipine Besylate 160 13,487 $1,403.53 51
Atorvastatin Calcium Atorvastatin Calcium 135 11,290 $1,848.69 43
Levothyroxine Sodium Levothyroxine Sodium 119 8,921 $1,231.98 31
Lisinopril Lisinopril 85 6,570 $716.53 24
Losartan Potassium Losartan Potassium 74 6,415 $1,219.19 30
Omeprazole Omeprazole 63 5,430 $663.60 23
Metformin Hcl Metformin Hcl 56 3,690 $305.04 14
Gabapentin Gabapentin 46 3,135 $897.37 16
Rosuvastatin Calcium Rosuvastatin Calcium 46 3,765 $759.89 15
Pantoprazole Sodium Pantoprazole Sodium 43 2,430 $664.68 11
Metoprolol Tartrate Metoprolol Tartrate 38 3,100 $249.35 —
Triamterene-Hydrochlorothiazid Triamterene/Hydrochlorothiazid 35 3,090 $261.52 13
Hydrochlorothiazide Hydrochlorothiazide 34 3,060 $215.51 12
Lorazepam Lorazepam 32 760 $54.49 —
Metformin Hcl Er Metformin Hcl 32 2,544 $314.74 —
Quetiapine Fumarate Quetiapine Fumarate 30 1,570 $703.85 —
Allopurinol Allopurinol 25 2,102 $328.81 —
Metoprolol Succinate Metoprolol Succinate 24 2,040 $570.82 —
Ezetimibe Ezetimibe 24 2,100 $822.46 —
Sertraline Hcl Sertraline Hcl 23 1,770 $513.19 —
Trazodone Hcl Trazodone Hcl 23 2,070 $205.85 —
Carvedilol Carvedilol 22 1,755 $326.90 —
Nifedipine Er Nifedipine 22 1,356 $895.43 —
Simvastatin Simvastatin 20 1,080 $192.70 —
Lisinopril-Hydrochlorothiazide Lisinopril/Hydrochlorothiazide 20 1,560 $153.29 —

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2024-12-02
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES MI 4301054213

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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Michigan Department of Licensing and Regulatory Affairs.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
3074920 (MI)
Other Identifier Bcbsm
110F376980 (MI)

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

13 listed
Dr. Mariam Aoun , MD

Internal Medicine

NPI 1093451551

Doctor of Medicine (M.D.)

Jeffrey Band

Internal Medicine - Infectious Disease

NPI 1346218575
Dr. Mitchell Cappell , MD

Internal Medicine - Gastroenterology

NPI 1891755856

Doctor of Medicine (M.D.)

Dr. Carmen Demarco , MD

Internal Medicine - Infectious Disease

NPI 1790808616

Doctor of Medicine (M.D.)

Dr. Aimee Espinosa , MD

Internal Medicine

NPI 1437349966

Doctor of Medicine (M.D.)

Dr. Sara Gerhardt , MD

Internal Medicine

NPI 1437530516

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

8 Historical Events
📍
Updated Practice Location October 20, 2020

Registered at 1949 W 12 MILE RD STE 100, BERKLEY, MI 480721868 (Tel: 2485510615)

📍
Updated Business Mailing Address October 20, 2020

Registered at 26901 BEAUMONT BLVD STE 3D, SOUTHFIELD, MI 480333849

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NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) July 08, 2007

Registered at 3535 W 13 MILE RD, STE. 305, ROYAL OAK, MI 480736710 (Tel: 2485510615)

📍
Business Mailing Address (Initial Record) July 08, 2007

Registered at 3601 W 13 MILE RD, 400-FSC/PCS, ROYAL OAK, MI 480736712

👤
Provider Name / Credentials (Initial Record) July 08, 2007

Recorded as MARTHA POLLOCK

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine (license number reported to NPPES: MI 4301054213)

🟢
Initial NPI Registration & Enumeration March 27, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1801856430
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 27, 2006
Last Update: December 02, 2024
Sole Proprietor: No

Other Internal Medicine Providers in Berkley

All Internal Medicine Providers in Berkley

Mailing Address

26901 Beaumont Blvd Ste 3d

Southfield, MI 480333849

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.